Field notes, v1733

Zweifel, Richard George, 1926-

Unknown

Museum of Vertebrate Zoology, University of California, Berkeley

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MUSEUM OF VERTEBRATE ZOOLOGY 3101 VALLEY LIFE SCIENCES BUILDING UNIVERSITY OF CALIFORNIA BERKELEY, CA 94720

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Digitized by the Internet Archive in 2017 with funding from CLIR https://archive.org/details/fieldnotesv173300zwei

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238. 239. 241. 285-291. 1952: 20. 21. 47. 50-52. 55 Catalogue 1953 # 1973 - 2206

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zangel 1953 158 Catalogue 6½ mi. SW Napa, Napa Co, Calif. Feb. 4, 1953 1973 Anaxidia lugubris 1974 1975 Contra tenues 1976 . . 1977 . . 1978 . . 9.3 mi. NNW Montuello, Napa Co, Calif. 1979 Anaxidia lugubris 1980 Bufo horisae (distorted) 1981 Contra tenues 1982 . . 1983 . . 1.4 mi. E Vacaville, Solano Co, Calif. 1984 Anaxidia lugubris Aug 23, 1950 (Aug. 3, 1953) Alamo Canyon, 2½ mi. SW Cline Blume Camp, Pajarito Mtno., Sta Cruz Co, Ariz. 1985 Tantilla atriceps (from stomach of no. 50485, Rana taishumora)

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel Cat 1953 Catalogue 159 Feb. 15, 1953 2.5 mi. (by road) NNW Calistoga, Napa Co., Calif. 1986 Aneides flavipunctatus 3.0 mi (by road) NNW Calistoga, Napa Co., Calif. 1987 Xerohentus multicarinatus abstinens 1988 " 1989 Aneides flavipunctatus 1990 " 1991 " 1992 Aneides lugubris 1993 " 1994 " 1995 " 1996 " 3 mi E, 1/2 mi. S MH St. Helena, Napa Co., Calif. 1997 Ensatinia ochsenholtyji oregonensis Feb. 22 Tree Prine Ch., 15 mi. ESE Parsons, Son Bomer Co., Calif. 1998 Rana boylii 1999 " 2000 " 2001 "

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. [illegible] Catalogue 160 Torrance Ch., 15 mi. ESE Carneros, San Benito Co., Calif. 202 Rana lugubris 203 . 204 - . San Benito Basin, 10 mi SSE Carneros, San Benito Co., Calif. 205 Rana lugubris 206 . 207 . Fol. 23, 3 ½ mi W, 2 mi. S Pinnacles, San Benito Co. Calif. 208 Ameides lugubris 209 . 210 Didelphis ornabilis 211 Eptatocus furcua 3 mi. S Pinnacles, San Benito Co., Calif. 2012 Ameides lugubris 2013 . 2014 . 2015 . 2016 Cnemase gabarti canelosa & subcinctata 2017 Anamella pulchra 2018 .

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel Catalogue 1953 161 5 mi. NE Gilroy, Santa Clara Co., Calif. Feb. 23 2019 Contra tenua 2020 Coluber constrictor mormon 5 1/2 mi NE Gilroy, Santa Clara Co. Calif. 2021 Thamnophis elegans atratus Arroyo Mocho, 4 1/2 mi SE Livermore, Alameda Co., Calif. Mar. 1, 1953 2022 Rana boylii 2023 " " 2024 " " 2025 " " Arroyo Mocho, 10 1/2 mi SE Livermore, Alameda Co., Calif. 57131 2026 Eumeces gilberti cancellatus 2027 " " 2028 Tantilla cionii Arroyo Mocho, 11 1/2 mi SE Livermore, Alameda Co., Calif. 2029 Eumeces gilberti cancellatus 2030 Cnemidophorus tigris 2031 Sceloporus ornatus 2032

238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel Catalogue 1953 162 Rio Coatzacoalcos, 10 mi. up from Minatitlan, Veracruz, Mexico Feb. 2 2032 Natris rhombifera (coll. Sterling Bunnell) Feb. 6 Tepetlaxco, near Cuernavaca, Morelos, Mexico 2033 Anolis nebulosus (?) (coll S. Bunnell) 2034 " " " ( . . . ) March 29 2.2 mi. SW Copperopolis, Calaveras Co., Calif. 57126 2035 Euneces gillberti Angels Chk, 1.2 mi. WSW Murphys, Calaveras Co., Calif. 2036 Rana boylii 2037 " " 2038 " " 2039 " " 2040 " " 5.4 mi. NE Murphys, Calaveras Co., Calif. 2041 Creotria eschololtyi xanthoptica 2042 ". 2043 Anoleus lugubris

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel Catalogue 163 Mar. 23 State Hwy 4 at South Boundary, Calaveras Big Tree State Park, 4600', Calaveras Co., Calif. 2044 Rana boylei (coll. Wm. Reiner) 1 mi. S, 1 mi. E Columbia, Tuolumne Co., Calif. 2045 Ancistea lugubris 2046 " 2047 " 2048 " 2049 " April 4 2.6 mi. WSW Saratoga, Santa Clara Co., Calif. 2050 Rana boylei 2051 Hermonstus coeruleus Bear Ck., 3 mi. NE Boulder Ck., Sta Cruz Co., Calif. 2052 Rana boylei 2053 " 2054 Hermonstus coeruleus 2055 Hermonstus multicarinatus 2056 " 2057 Coluber constrictor morrora 2058 Tamprostus getulus californica

المحكمة مجلس القضاء الأعلى الجمهورية العراقية القسم القضائي 128 القرار رقم 104 بتاريخ 19/5/1975 بإجراء انتخابات أعضاء مجلس النواب عن الدائرة الانتخابية الأولى في مدينة بغداد. المحكمة الدستورية العليا تعلن أن نتائج الانتخابات التي أجريت يوم السبت 16/5/1975، هي كالتالي: الأسماء العدد [illegible] 20 [illegible] 18 [illegible] 20 [illegible] 20 [illegible] 20 [illegible] 20 [illegible] 20

238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel 1953 164 Catalogue April 4 2.5 mi. 55° N Tor Halos, Santa Clara Co., Calif. 2059 Diadophus ambloides April 18 Willow Ch, O'Neale, Madria Co., Calif. 2060 Rana boylii 2061 ". 2062 ". 2063 ". 2064 ". 2065 ". 2066 ". 2067 Coluber constrictor momma April 19 Big Creek, Fish Camp, 5100', Manpasa Co., Calif. 2068 Rana boylii 2069 " Merced River, 1.9 mi. E Indian Lodge, Manpasa Co., Calif. 2070 Rana boylii [illegible]2070a 2071 ". 2072 ". 2073 ". 2074 ".

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel Catalog 1953 165 April 19 Bellicona Ck, 2 mi. NE Brielburg, Mesipora Co., Calif. 2075 Rana boylei 2076 " 2077 Eumeces gilberti 2078 " " 0.6 mi. NE Brielburg, Mariposa Co., Calif 2079 Eumeces gilberti

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel Catalogue 1953 166 April 25 Sequoia Lake, 5200', Fresno Co., Calif. 2080 Bufo boreas 2081 Rana sierra 2082 . 2 mi. 45W Badger, Tulare Co., Calif. 2083 Cnemasea gibelsti 2084 Mastacophilus lateralis 6 mi. SW Democrat Springs, Kern River Canyon, Kern Co., Calif. 2085 Rhincheilus dentei April 26 2086 “ 2½. 6 mi 35E Fairview, Kern River Canyon, Tulare Co., Calif. 2086 Cnemidophora tigris Salmon Creek, Kern River Canyon, 2½ mi 3E Fairview, Tulare Co., Calif. 2087 Rana boylii 2088 “ 2089 “ 2090 “ 2091 “ 2092 “

238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, H. Zweifel Catalog April 1953 167 April 26 1 Female for Meadow, 3 mi SW Johnmardale, Valle Co., Calif. 2093 Hyla regila 2094 Rana sierrae 2095 " 2096 " 2097 " 2098 " 2099 " 2100 " 2101 " 2102 " 2103 " 2104 " 2105 " 2106 " 2107 " 2108 Rana sierrae (series of 8 tadpole) 2109 Ensatina eschscholtzi platensis 2110 Salpomen graciosa Kern River Canyon, 6 mi. SW Democrat Springs, Kern Co., Calif. April 27 2111 Cynops gilberti

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, M. Zweifel 1953 Catalogue 168 Tuna Canyon, Tehachapi Mtns, Tejon Ranch, Kern Co., Calif. April 27 2112 Euneces gilberti 2113 . 2114 . 2115 . 2116 . 2117 Uta stanelburiana 2118 . 2119 . 2120 . 2121 . 2122 . 2123 . Tejon Ranch, 6 1/2 mi. E. Wheeler Ridge, Kern Co., Calif. 2124 Scaphiopus hammondii 2125 . 2126 Bufo brues - (series of 4 larvae) Tejon Ranch, 7 mi. E. Wheeler Ridge, Kern Co., Calif. 2127 Uta stanelburiana 2128 .

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R. Zweifel 1953 169 Catalogue 8 mi S Maricopa, Kern Co., Calif. April 28 2129 Uta stansburiana 2130 . 2131 . ? 2132 . .. 11 1/2 mi W, 3 1/2 mi N M Kittrick, Kern Co., Calif. 2133 Eumenes gilberti 5 mi E, 4 1/2 mi. N Pozo, San Jua Obrebo Co., Calif. 2134 Mastigophus lateralis 2135 . 2136 Hypselogona torquata April 29 San Juan Creek, 1 1/2 mi. W Shandon, San Juo Obrero Co., Calif. 2137 Anniella pulchra 3 mi. W , 5 mi. S Shandon, San Jua Oliobo Co., Calif. 2138 Butschroepa attenuatus

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel 1953 170 Catalogue Dynamac Camp Ground, Little Rock Creek, To Angeles Co., Calif. May 1 2139 Rana sierra muscosa 2140 . . . 2141 . . . 2142 . . . 2143 . . . 2144 . . . 2145 " . . . 2146 . . . 2147 . . . 2148 . . . 2149 . . . 2150 . . . 2151 . . . 2152 . . . 2153 . . . 2154 . . . 2155 " . . . 2156 " . . . 2157 . . . 2158 .. . . 2159 . . . 2160 . . . 2161 . . . . 2162 . .

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zoroff 171 Catalogue Lomas Camp Ground, Little Rock Creek, Los Angeles Co, Calif. May 1 2163 Hyla arenicolor 2164 • • 2165 • • 2166 • • 2167 Hyla regilla 2168 Mastrophis lateralis Solidad Camp Ground, Santa Clara River, Solidad Canyon, Los Angeles Co. Calif 2169 Hyla arenicolor 2170 Rana aurora 2171 • • 2172 • • 2173 Thamnophis elegans hammondii Little Rock Creek at Box Mountain Creek, Los Angeles Co, Calif 2174 Rana sierra siccara May 2 Two miles S Woodland Hills, Los Angeles Co. Calif 2175 Pituophis catenifer amoenus

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Jorafi? 1953 172 Catalogue May 2 Topanga Canyon, 400', Los Angeles Co., Calif. 2176 Rana aurora draytoni 2177 Hyla arenicolor 2178 Mestrophis lateralis May 3 Res. Y-Oas Public Camp, Oas Creek, Santa Barbara Co., Calif. 2179 Rana aurora draytoni 2180 Hyla arenicolor 2181 " " Reservoir Camp, 500', 2 mi. E San Luis Obispo, San Luis Obispo Co., Calif. 2182 Rana aurora draytoni 2183 Rana boylii 4 mi. NW Coloma, El Dorado Co., Calif. May 1, 1953 2184 Rana boylii (coll. Wm. Reese) Megalita, Butte Co., Calif. May 2 2185 Rana boylii (coll. Wm. Reese)

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, H. Zopfi Catalogo 173 1 mi. NE Bryant, Shasta Co., Calif. May 3 2186 Rosa longii (coll. Wm. Pierre) 2187 . . ( . . . ) 2188 . . ( . . . ) 2189 . . ( . . . ) 4 mi. NW Bella Vista, Shasta Co., Calif. 2190 Rosa longii (coll. Wm. Pierre) May 10 Doxington Trail Ranch, 4800', Calaveras Co., Calif. 2191 Rosa aurata 2192 . . 2193 . . 2194 . . 2195 . . State Hwy. 4 at South Country, Calaveras Big Tree State Park, 4600', Calaveras Co., Calif. 2196 Rosa longii Moss Ch., 4000', 1 ½ mi. E, 3mi N Grove, Calaveras Co., Calif. 2197 Rosa longii 2197a

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, H. Zoepf 1953 174 Catalogus May 10 San Antonio Ch. 2000' 55 mi W Army, Calaveras Co., Calif. 2198 Arisida lugubris 2199 2200 Aeschma multistriata 2201 2202 Thermonphle sligona crutchi May 17-18 Sage Hen Ch, Nevada Tr. Calif. 2203 Rana (coll. Ed Hoffman) 2204 . . . (. . . ) 2205 . . . ( . . . ) 2206 . . . (. . . ) (3 tadpole - 2206) October 4 Dormington, 4800' Calaveras Co. Calif. 216? 2207 Rana muscosa (skeletonized) 2208 . . . (. ) 2209 . . . ( . ) 2210 . . . ( . ) 2211 . . . ( . )

238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, Journal 1953

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel Jan 11, 1953 Exchange Road, Inkaritor Ridge, Monterey Co., Calif. -> SW Blue oak - grass (Cast? live oak) Chaparral (creosote, sage, coyotrubus) Collected with Pete Anderson. Not collecting out in strip of blue oak- quercold on top of ridge. Found 4 Eriocera skidrnions, 1 Menkarthus multirimatus, 2 Arndrae sagplio and 5 Bthelron Lomnla alternates. Anderson got three species and in addition Sclopora pendulalis and Embrytona zigomen. All were taken low beneath & southern and the high were loop except for one abink, which were under a rocks.

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R. Zonfel Feb. 15, 1950 176 2.5 mi nws Calistoga Napa Co, Calif. Est Eraser, James Cook and I spent about 1 1/2 hours at this locality 1 Diadophis ornatus 6 Eumeces skiltonianus 2 Xerobates millicernatus 3 Salpopsma mendocina 10 Gnathos flexipontatus 5 Gnathos lucidus Most of the specimens were found beneath top and rocks in grassy hill slopes. Common trees as black oak, biggy pines, douglas firs, red live oak, bucking and medicine. The cover varies from 100% to 0%, probably due to cutting on the past. Monogonta & blue dewberries are common on the undergrowth 9 mi nws Calistoga Napa Co, Calif. 4 Diadophis ornatus 8 Eumeces skiltonianus 6 Xerobates millicernatus 3 Gnathos flexipontatus (4 others seen) 5 Gnathos lucidus (4 others seen) Similar to above locality

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R. Zweifel Feb. 22, 1939. Little Panache Creek, Fresno Co., Calif. In April, 1939, Dr. A. H. Miller collected Two adult Rana boylii in this creek, 2 mi. N Mary Hot Springs. At the present time, The streambed at this point is absolutely dry. Downstream about two miles the stream appears to be permanent. There is a thick growth of willows bordering the stream, giving way at places to Baccharis vinnosa and cattails. This area does not have the open sandy stream banks usually characteristic of streams inhabited by Rana boylii, nor were any frogs but Hyla regilla found. At the reported boylii locality upstream there were no trees, the only conspicuous vegetation being Atriplex and grass grazed short by the sheep. Probably after exceptionally wet winters, populations of frogs may temporarily become established here in the semi-desert, but the habitat is certainly marginal. There are three or four small creeks in the drainage of Little Panache Creek which probably have Rana boylii in their headwaters. Uta stansburiana was the only reptile seen. These were common.

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P. Zeifel Feb. 23, 1953. 178 Pinnacles National Monument, San Benito Co., Calif. Two hours hunting by Bill Reimer, Ernie Kehlton, Jerry Cook, Jerry Klotz and myself yielded only one Diadophis and a few Aniidea lugenia. This was in the vicinity of the northernmost pines grounds. One mile outside of the park boundary (3 mi. 5 Pinnacles P.O.) were spent two about one hour and found 13 Aniidea, 1 Ensatorie, many Betroskaeps, 4 Annilla palchra, 1 Eumera gillert and 1 Contra Tenius. At this same spot last evening Dr. Stiltons found Aniidea, Ensatoria and Diadophis. Bill Reimer got an Annilla nearly as we were gathering wood about almost yesterday.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, P. Zweigf Mar. 1, 1953 179 Journal 5503.1 Leave Campus 8:27 AM 549.8 Twormore 9:32 516.4 Junction - Arroyo Hacho 9:36 549.10 2 P. boyeri - habitat photographed - # 1 549.6 . . " 554.7 1 Tentula gigante : bal. photo #2 2 Euneces g. cancellus 1 Z. g. california ( cook ) 2 Anides lupus ( cook ) x Triturus torosus x Batrachoseps attenuatus 562.1 Bridge 566.8 County line turned around 571.2 " " 580.4 1 Sorex 2 Euneces ( 1 Cook ) 1 Cremidophorus 2 Anides 591.5 Jct.

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K. Zweifel Mar. 23 180 Journal. 289.7 1 Eusecea, 2 Sclagone, 1 Moshopius latralis (DO?) 9:20 AM. May 4 Skunk under oak in black ant nest Open stand of digger pine & blue oak (2.2 mi SW Copperopolis, Calaveras Co) 392.4 Copperopolis (Rangle 4, 1.2 mi WSW Murphy, Calaveras Co) 410.4 Rana boylii 411.6 Murphys 417.0 1 Eusecea, 5 Anaxides lugubris, 2 Ensatina s. zontrophila (5.4 mi NE Murphy, 3300', Calaveras Co) 431.0 Camp Cornell water 5.8°C snow up to 2' deep. 435.1 South Inday, Calaveras Park. Water 7°C Rana boylii, Bufo horae 467.5 Carlos place (1 mi S, 1 mi E Columbia, Tuscoloma Co.) 2 Anaxides lugubris

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R. Zonfel Mar. 23, 1953 181 Calaveras Co., Calif. We visited Camp Cornell to see this Rana sinal locality under late winter conditions. The stream temperature was 5.0° C. A nearly continuous snow cover was present, any to two feet deep in spots. According to topo. sheet (Big Tree Quadrangle), the stream is San Antonio Creek. If the topo map is correct, the head of this stream is only about a mile above Camp Cornell. In the small creek which crosses State Highway 4 at the south boundary of Calaveras Big Tree State Park, Bill Brewer collected an adult Rana boylii . This is about 3 1/2 miles air line from Camp Cornell, at nearly the same elevation (4600') and in the same drainage. It should be possible to find the zone of contact or overlay between these two species by working San Antonio Creek.

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R. Zonfal April 14, 1953 Journal 182 With Bill Brown, Kevin Jordan and the Niemeth, left Berkeley at 8:40 AM and arrived at Saratoga, Santa Clara County, at 9:25 (Travel via Bayshore highway). 2.6 mi. WSW Saratoga, Santa Clara Co., Calif. Our first stop. Thick tordu-redwood forest. Prominent trees in the forest are medium, bay, big-leaf maple, tan oak, coast live oak, Douglas-fir and redwood. Pine oak is particularly abundant here. Chaparral present includes Adenostoma and Ceanothus. The stream (alders & sycamores) is about 10-15 feet wide in most places with some exposed rock & gravel banks and deep pools. Water Temperature 9.4°C. A single large adoret & Rana boylii was taken here. Also present were Anaxyrus floridanticus, Tririna torosa and Nerthrotius coomine. East Waddell Creek 1 mi. SW Bug Basin Park Headquarters, Santa Cruz Co., Calif Working downstream from the park sewage disposal plant. Stream 8.5°C. No frogs seen. Triturus torosa and T. granulosa

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel April 4, 1953 Journal 183 found in ponds beside the stream but not in the main stream. Absence of algae or moss on rocks below the present water level suggests possibility of chemical pollution from sewage disposal plant. Ensatina eschscholtzii, Anides flavipunctata, Cuncea skiltoniana, Hornootus coerules and Salapora occidentalis also present. Bear Creek, 3 mi. NE Boulder Ck, Santa Cruz Co., Calif. Two Rana boylii taken and another seen. Others 1 Ensatina eschscholtzii (not kept) 7 Anides lugubris (others not kept) x Triturus torosa 2 Triturus gromlieze 1 Salapora occidentalis 1 Cuncea skiltoniana (other escaped) 2 Hornootus coerules 2 Hornootus multicarinatus (skins not kept) 1 Patuophis catomfa 1 Coluber constrictor morpha 2 Zonoplectro getulus californicus All terrestrial animals were taken in grassy clearings in the lower-redwood forest (live oak, madrone, douglas-fir),

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55. H. Graft April 4, 1953 184 Journal Scrambled and written notes large and under broods. Some of the logids were taken out of cover. 3-4 PM. 23 am. SSW to Peters, Santa Clara Co., Calif. Ochre fruit. - both black oak and coast live oak. 3 Camose shillings, 5 bulgum occidentales, 1 Crude lingoire, 1 Diodophus insititia.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, H. Zweifel April 25, 1953 185 Sagano Lake, 5200', Fresno C., Calif. Surrounded by yellow pine, white fir, incense cedar, sugar pine forest. Much of the lake margin is choked with grass. Hyla regilla, Bufo boreas and Triturus t. scierus are present here. The Triturus was at the point where a stream enters the east side of the lake. Two were in the lake (16° C at the edge), others in the stream (8.5° C). No Rana seen in the lake. About ½ mi. upstream from the lake, two Rana scierus were taken from an ice - leted overflow pond about 40' from the stream. The pond is about 10' long, 4' wide and 18" deep, Temp 10.5° C. A heavy growth of willows surround it. Hume Lake, Fresno Co., Calif. Typical Transition-zone forest. Many bullfrogs in lake - no others. Investigation of a large & a small stream flowing into the lake showed no R. scierus. Only saw a bullfrog on the small stream. The road into Hume Lake was open and entirely free from snow (only a few patches on the hillsides), quite a contrast to this time last year when the snow was up to

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, 186 April 25 sight fat day at about three. At the point where a step-gradient stream comes off Hwy 65 about one mile south of Ruskers, Texas Co. Murray collected a small Cretaceous echinoderm plate. No from some found. We followed Highway 65, and on the oak woodland 2 mi west Dodge, Tulsa Co. & found a stepped slope and an Eumenes gibbet beneath logs. No more collecting was done until the morning. We drove south and cooked dinner over the mouth of the Kern Canyon and then after dark drove to Holo Hot Springs to camp. The only snake (stopt a gopher snake) was a DOR Rhinostilus Cane Six Dinosaur Springs. A Baby lizard found on the road near Holo Hot Springs had a BT 13.4°C April 26 Left Holo Hot Springs this morning to driving up the Kern River Canyon. Opposite (old) Ruskville, a fresh DOR Moatoglasia Lateralis was picked up. It had just been bit at about 9:00 AM. The hillsides at this spot are rather barren and rocky with only very scattered duggar pines and junipers. Just over the Tulsa Co. line (OK.) S Collins Cong 3, Keith caught a Xanthus vigilis in a rather dugger pine stump.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel 1953 187 April 26 1.9 mi. N Public Camp 3 a large adult Craspedothorax lugis was found. This is in digger pines - live oak woodland. At Salmon Ch, 2 1/2 mi SE Fairview Pona sayladi was found to be common - 6 were collected (so species amount). We stopped for lunch at Limestone Cliff Public Camp, 2.7 mi up the road from Paso Robles End P.O. and then drove on up the road to Johnmendale. 2.1 mi past Johnmendale we turned off on the road to French Fox Meadow which was 3.5 mile further on. Pana ovina was abundant here. Hyla, Batechusega, Eresatone and Leucopoma gravis also were collected. I found a Batrachosep beneath the bark on a white fir log. An Eresatone was similarly located on another log. Returning from French Fox Meadow we looked for frogs on Bear Creek and South Creek but found none. We camped at Limestone Cliff Billie Camp, 2.7 mi N Paso Robles End P.O., and investigated the cliff and seep as a possible site for Hydromantes, but with no success. This is in digger pine - oak association. A striped newt seen on the road here escaped.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel 1953 188 April 27 After two days of fairly good weather, we were awakened at dawn this morning by rain. No further collecting was carried on in the vicinity of the camp, although a few stops were made on the lower Kern canyon on the way out. We obtained Bathochorus and Eumeces gilberti, and Keith got a Diadegma at Cow Flat Creek. Keith had made some arrangements with the Tajon Ranch people to collect on the ranch, so we drove to the ranch. At the ranch office it was suggested that we try Tunia Canyon. We took the dirt (Grat present, mud) road to the mouth of Tunia Canyon and linked up the canyon. Our collecting, during intermittent rain, yielded 20 Eumeces gilberti and 7 Uta stansburiana, all found beneath rocks. The shaded canyon wall has valley oaks and blue oaks in open stand oak grove. Driving back down the road we were struck by two very heavy thundershowers and proceeded to get stuck in the mud. We got out with the aid of wood on, too small tire chains. About sundown, while working on the mudd truck, I found a Geophilus celling. Keith found one on the road. Being thoroughly soaked and mud- covered, we treated ourselves to a Hotel

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zarfel 1453 189 April 27. but returned after dark to collect this mole deaghpina (see agency account). April 28 This morning we drove through Menlopa and up the road to Mount Alb, returning to highway 394 by way of Quatal Canyon. The hillsides up as far as the National Forest Boundary are grassy, giving way to Piñon-juniper forest inside that boundary. The upper part of Quatal canyon is relatively heavy piñon-juniper forest. As this opens up down canyon four stratums layers are developed: The highest piñon, the next juniper and scrub oak, the third herbaceous (Cean Clugothamnus, etc.), the last grassy. Finally there are stands of Yucca whipplei forming another layer. Where the piñon-juniper is thickest, there is no grass or herbaceous vegetation- merely pine duff. A few big stonebarns on the grassy area on the Mount Alb road near the

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel 1952 April 28 my opinions obtained this morning. In the afternoon we drove to McKittrick and west on State Hwy. 178. I got a Eunice gilberti at the summit of the road on the Tomsor range in juniper-blue oak woodland. Nasopa Creek in central San Luis Obispo County was investigated as possible Bore borjasi habitat, but didn't look suitable. An area of two or three acres scattered with old boards and pieces of tin was searched and yielded This striped rat, a Hypogeus and a Eunice skeltona. This was 5 mi E and 4 1/2 mi N Pozo. Deggs pine and live oak on the hillsides, sycamores and willows in the wide canyon bottom. Tonight's camp is at Queen Bee Camp, about 7 mi CNE Pozo in the chernis chaporal. April 29 The weather yesterday was by this trip standards rather good, thus being some sunshine, yet again this morning we was awakened by rain. Last night trap lines (about 50 traps) gave Euroepans californica, P. monialatae, Perognathus californicus and Dipodomyss We took the road from De Ponga Ranch to Shandon via Cuesta, obtaining Anmella near Shandon and Batrachopea southwest of this (my opinion amount).

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel 1953 191 April 29th We went out again to Hwy 33 and north to Coalinga, then west on 198. Three Cuneus gilberti were taken beside a stream in Blue Oak woodland in Kern County near the Monterey County border. No more collecting was done. We returned to Fresno. April 30 Drove from Fresno to Woodland Hills. Lots of new snow on the Tehachapi from the storms of the last few days. May 1 Collected frogs (R. sioid, Hyla arenicolor, H. regilla) and Mastenophis lateralis at Lacyamoo Camp Ground, Little Rock Creek, Los Angeles County. Returned home via Solidad Canyon. Stopped at Solidad Camp Ground to look for Rana boylii, but found none. The stream is 6' - 10' wide and seldom over 1' deep - more often 6". There are very few rocks even as big as 6" diameter. The bottom is sandy. There are considerable stretches of exposed sandy bank but also large areas where the willows and Baccharis grow down to and into the stream. Three Rana aurora, one Hyla arenicolor and a Thamnophis elegans hammondii was taken here. The garter snake was

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel Journal 1992 May 1 made to dragging a cyprnodont mummy about 3" long which it had eaten May 2 Drove to Topanga Canyon, Santa Monica Mountains, Los Angeles County. Two miles south of Woodland Hills a live Pituophis was picked up on the road about 11:00am. I collected in the canyon at an elevation of about 400'. Tortugas were scarce. I saw only seven in the stream and caught six of these. A striped newt was caught in the canyon bottom. Also a single Rana aurora and one Hyla arenicolor. Others were seen. May 3, 1953 Santa Barbara Co., Calif. Attempted to go to Indian Creek, where B. boylii has been taken, but the road was closed. Collected on at 1:00m Public Camp, Oso Creek. Found one Rana aurora (saw two others) and two Hyla arenicolor. Stream in chaparral canyon. Spermops & live scots along stream. Looked for frogs along the Santa Ynez River in the general vicinity of Moor Public Camp, and upstream almost to Santa Ynez Public Camp. Only frog seen (none caught) Rana lute animus.

238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, H. Zweifel 1953 193 Journal May 3 6 miles south of Santa Monica in rolling grass hills with no trees (native) at all, a Ostricophis latuialis was found drier. A few patches of sagelonds are spotted in- between of the native vegetation. Reservation Canyon, 2 mi. E San Luis Obispo, San Luis Obispo Co., Calif. Reached the main stream in the canyon without finding any amphitrite. 1.2 mi from the highway a tributary stream enters. In this stream I collected six Triturus torosana, 1 Rana aurora and 1 Rana boylii. Other frogs of both species were seen. The stream was about 4' wide and 6" deep, extcept where there were pools 1 or more deep and up to 8' wide. The Triturus were in the pools. This is on the chagomel left, with long dew oak and sycamores on the canyon bottom. The poison oak tree is the lushest I've ever seen. It overhangs the stream in great canopies-

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R. Greene Apr 26, 1953 Left Fresno at 10:45 with Keith Morley in route to the east side of the Sierra Nevada. We traveled via the Kern River Canyon and Walker Pass to June Paris. Stopped at the Cow Flat Creek locality on Kern River Canyon, 100 yards up the road from Cow Flat Club there is a spring which soon at this time of year into a small cascade down the steep rock face. Under rocks at the foot of the fall found 8 what Batocarpus and also some smaller ones. This appear to be B. alternata, not the same as the underlined from which occurs on the talus slide along Cow Flat Creek. We arrived at June Paris in the late afternoon and drove up the creek. Husted a little along the creek and set up camp at June Paris Campground, 7mi to June Paris, Kings Co., Calif. May 27 The creek is fast flowing and though seldom more than 6' wide, is often 2 or 3' deep and on a few wider spots has pools up to 4' deep. The stream flows in a step-walled depression 20-30' wide and this in turn is set on a similar shaped depression some 150 yards wide and 70'dep. As a result of this double recessed position and more particularly because of the dense superior vegetation, very little direct sunlight reaches the creek. Bottom on the creek average 1.2 acre or diameter. The banks are for the most part undercut and

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R. Zwerfel 1953 195 Two Pine Ch., Twi W Two Pine, Inyo Co, Calif. Lgt 27 morng. A large shut or small tree (Pirner?) is most abundant along the creek. Also present as an occasional alder and poplar and a few willows. Rose are abundant and creek degraded much less common. The belt of riparian vegetation is seldom more than 20 or 30' wide, measured from one side of the stream to the other. Away from the stream, Artemisia tridentata and Chrysostemonaceae are the dominant plants. Water temperature 6.6°C. From the standpoint of general habitat condition (considering both the low water temperature and deeply shaded stream banks), this appears to me to be very sub-optimal Rana boylii habitat. No frogs were found. That night trapping yielded Bromius merrillae, P. crinitus and Deigdamys geminitimus. Delagone occidentalis was seen this morning. Drove up to Whitney Portal, arriving there about noon. Elevation 8370', Jeffrey's Lodgepole pine, white fir. There is a small dammed up Lake here; could find no frogs so it. A feather-edgy temperature away from the stream water was 6.1°C. One of the streams flowing into the lake was 5.5°C. We investigated a small cave by a waterfall as a possible Hydromantes site, but could find out salamanidae. Delagone occidentalis was seen all along Two Pine Creek when out of the mountains.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zonifal 1953 196 Sep? 27 Tons Pine Creek, 7 mi. W Tons Pines, Origo Co., Calif.

238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, Sept 27 On we left the mountains coming down for Whitney Pass, a heavy storm was now breaking on the slope just to the north of us. We had intended to go up to Kinney pass, but said this seemed to be the center of the storm, we continued on north. Stopped at Big Pine creek to look for frogs again with no success. Drove on to Bishop and thence up to Lake Selima, 9000. We had camped tonight one public camp near nearby North Lake, another damned up body of water. Shortly after dark I spotted a small owl saying on from a pine tree and attempted to get some response from it by trying assorted sounds, popping out whistle. The owl made no vocal response but merely flew from tree to tree above my head and finally made a series of dives sufficiently close to my head (3') that I was willing to stop any annoyance. Sept 28 No frogs or tadpoles in the streams or Lake Pine. Trapped chukar, Zapus, Microtus longicaudus, Peromyscus maniculatus a few. Drove from the Selima locality to Benton, Mono Co., where we set out trap lines. Toay

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel 1953 198 Fresno Mono Co., Calif. Sept 29, 44 Foot nights trapping gave Miurophidex, Ongchongys, Peromyscus, Sigmodonys, Lani N. Bortas, Mono Co.; we found a DOR Montuophis taeinitus. This was on a flat area of sagebrush and Cepheda between the White Mountains to the east & a range of hills to the west. Drove back to Fresno via Tioga Pass, looked for frogs in Serpining Gulch with no luck. Collected frogs & tadde (R. saine & Hyla regilla) near Tioga Pass

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, Species Accounts 1953

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, H. Zweifel 199 Batrachoseps attenuatus 3mi. W. 5mi. S Shandon, San Luis Orobor Co., Calif. April 29, 1953 2134 AZ Under a board near a cattle tank (dry). Rolling, grassy hills with the very occasional valley oak - none at collection site (but one old stump). A most unlikely looking site for salamanders. Probably there was a spring here to feed the cattle tank, but it is dry now.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zonfel Mon. 23, 1952 200 Crasina subalbata vestigata 5.4 mi. NE Murphy, 3300', Colveras Co., Calif. 4718-2, RZ. Upper pine forest with black oak, incense cedar, canyon oak and a very few douglas pine. Scarcely found under yellow pine loop.

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I. Zweifel 201 1953 Triturus torosus Trabuco Guard Station, Trabuco Canyon, 1500', Orange County, Calif. August 16 Relatively little stream flow, mostly disconnected pools. Larvae were present in the pools, and small transformed individuals under rocks by the water. I was shown an adult Triturus by some Boy Scouts; they said adults were common in the pools, but I was unable to find any. After collecting adult Triturus in Boulder Creek, San Diego Co., in August, I had assumed that they waited for the summer rains in order to leave the water. At least one or two heavy rains are a regular summer occurrence in the Cuyama/ca region. But such conditions do not obtain in the Santa Anas. Perhaps the heavy summer fogs moisten the region sufficiently to permit the adults to leave the water.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, 1953 Biefel Rana aurora draytoni Trabuco Guard Station, Trabuco Canyon, 1500', Orange Co., Calif. 64-5 3Z August 16 Little stream flow, mostly disconnected pools. Willows, sycamores.

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Rana b. boylii 9.3 mi. NNW Montidelo, Nyea Co., Calif. 2:00 PM. Sunning on rock in stream, air 1 cm over rock 19.6°C, water 13.2°C. Stream averages 8' wide, 6-8" deep. No typical riparian vegetation surrounding hillsides with blue oak & digger pines. Heavily grazed, which may account in part for barren aspect of stream edge. Frog not common - Ernie Richardson took 5 (only me adult).

P. Zweifel Feb. 22, 195204 Rana boylii Tree Pinecr Creek, 15 mi. ESE Paicines, San Benito Co., Calif. Digger pino - blue oak. Stream average 7" wide, 6" deep. Sandy bottom, rocks on bed average 7". Water 13.5°C. Betulana viminea and Salix thickets by stream - no superior trees. Seven small adults collected between 3:30 and 4:00 PM. Bufo boreas & Hyla regilla also present.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel Feb. 22, 1953 Rana maglii 205 San Benito River, 10 mi. SSE Pajares, San Benito Co., Calif. Two frogs taken here and several others seen. Water 14.4° C.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel Mar. 1, 1953 206 Rana boylii Arroyo Mocho, 4 1/2 mi SE Livermore, Alameda Co. Calif. 4:45 AM - large adult ?, water 9.4°C 10:00 AM - adult ? - water 9.0°C 549.0 Stream average 10' wide, 8" deep - some pools up to 2'. Watercourse lined with Baccharis rimosa. Valley perhaps 1/4 mile wid at this point. Sycamores scattered along stream, occasional valley oaks elsewhere. Practically no shading on stream. Arroyo Mocho. 549.6 Water 10.5°C (young frogs, not cared). Frogs very scarce today throughout the Arroyo. Snow fell last night on nearby ridge and temperature was probably close to freezing last night. Rain & later snow fell as we left in the late afternoon.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel May 23, 1953 20/ Rana boylei 410.4 Angels Cr., 1.2 mi. WSW Murphy's Calaveras Co. Calif. 2036-40, RZ Frogs common but difficult to catch due to high water and rocky stream bottom. Water 8.8°C. Stream averages 8' wide. North facing hillside with thin growth of digger pine and live oak with lots of yellow pinescattered in. South facing slope withscrubby live oak, Caanotbus, fewdigger & yellow pines. Large alders instream bottom.

H. Zweifel May 23, '60 208 Rana boylii 4311 State Hwy 4, at South Boundary Calaveras Big Trees State Park, 4600', Calaveras Co., Calif. 2044-92. Togged-over hillside. Yellow pine, sugar pine, mixed cedar, douglas fir. Water 20°. Stream 6-8' wide. Frog caught by Reimer was on debris log post. Continous snow cover on north facing slope, patches on south. Stream gradient steepens here. Allure. The frog's dorsal surface is colored a smoky brown. No markings are discernable on the dorsal body surface. There is faint in- dication of broad tibial bars beneath the general smoky coloration. A light head stripe is evident. Yellow color is strongest in the region of the groin, with a few ophstiles as far anterior as the foreleg insertion. However, the ventral surface is generally white anteroirly. Herid 2. The pictoral gridle is typical boylii-type.

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R. Zorich Mar. 29, 1953 Rana boylii 209 Marsh Cr, 6.3 mi SE Clayton, Contra Costa Co. Calif. A total of 19 seen, 14 of those captured. Juveniles nears. Water 9.4 to 10.0° C. The stream is clear now, but in some pools there is 3-4" of fine red silt. Two Rana aurea were seen. The extensive growth of juniper and cattails is starting to move from last fall's equinox and borne devastation, at least in that portion of the stream near the bridge, where stock seems to be absent now. An attempt to produce ovulation in one of the females failed. Dissection of the three adult females in its group developed all to be in post breeding condition! One small F, SV 43 mm, contained large ova.

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R. Zweifel Apr. 4, 195210, Rana boylii 2.6 mi. WSW Lacatoga, Santa Clara Co., Calif. 2050 R2 Adult female. Water 9.4°C. (see journal) PAT breeding! Biar Crk, 3 mi. NE Boulder Crk, Santa Cruz Co., Calif. 2052-3 R2 Two of three seen taken. One BT 17.2°C, frog on rock in shade. Water 12.0°C (see journal for general habitat notes). One is a male, the other a ? with supraova present.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel April 18, 1953 Rana baylei 211 Willow Ck., O'Neale, Madera Co., Calif. Open stand of digger pine, blue oak and interior live oak. Small stream averaging 4' wide but with pools up to 3' deep and 20' in diameter. Heavy growth of old willows and a few cottonwoods along its stream. Flow is slow, gradient slight. Water 21.2°C. Seven Rana baylei were collected and three or four more seen in about an hour's hunt. By way of contrast, R. aurora was extremely abundant. An estimate of one frog/20' of stream would probably be too low. For most of the length of the stream investigated, the stream border is typical R. aurora habitat for sub-optimal R. baylei. In most places, the grass and herbaceous vegetation comes right down to the water's edge, leaving no free open area. Most baylei were in the few places where there was exposed rocky or sandy bank. Also present were Rana catesbeiana (one individual seen), Hyla regilla, Clemmys marmorata, Coluber constrictor momus and Thamnophis elegans couchi.

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R. Zweifel April 18, 1953 212 Rana boylii (Willow ch., Ont.) Relatively large dorsal spota (61 mm or a large ?). Much contrast in light phase. Series contains 24, 5. 68. One & just hatching, others (50-45mm) contain eggs developing but not yet ripe.

238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel April 19, 1955 213 Rana boylii Merced River, 1.9 mi. E Indian Lodge, Mariposa Co., Calif. Five frogs taken from a relatively quiet flow separated for a ways from the main stream. Water 12.5°C. At this point the south-facing canyon wall has an open scattering of digger pine and interior live oak; the north-facing hillside, yellow pine, black oak and live oak Adnet & gravel.

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R. Zweifel April 19, 1953 214 Rana boylii Big Creek, Fish Camp, 5100', Mariposa Co., Calif. Slowly moving stream 15' wide, 2' deep where single adult R. taken. Water 8.0° C. Shore at point where frog first seen has 10' wide expanse of rounded 2" cobble leading into pebbles edge of stream. Incense cedar, yellow pine and Douglas-fir are the prominent trees. Bill Bremer caught another at the outlet to his artificial lake here.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel April 19, 1953 215 Rana boylii Pellicona Cr. .2mi NE Brucely, Mongusa Co., Calif. Small stream, 14°C. Digger pue, Liwcat, Lowsby. Triturus also in stream. ? Rana s.l. 45mm gravid.

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R. Zweifel 1952 216 Rana boylii Salmon Cr., 2 1/2 mi St. Farnwss, Tulare C., Calif. 2007-2493 R2 April 26 A very rapid-flowing stream averaging about 8' wide, with numerous cascades and pools up to fox 5' deep. Water 8.1°C Digger pine and intense live oak from woodland on the hillsides here, though there is shrubby vegetation (Ceanothus) which reduce the woodland aspect. Alder, cottonwood and willow are along the stream and the banks suggest a thick growth of Artemesia vulgaris and blackberry. The frogs were quite common here. I saw sight and caught five in about 100' of stream. Most were perched on boulders when first seen - some plastered on the side like Hyla cunnelis. They showed their ability to negotiate the rapid current. One when flushed directly into foaming white water jogged up great four feet downstream and creaked out in a rock. The females are gravid.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel June 1, 1957 Rana boylii River Creek, Mt. Diablo Road, 5.3 mi. E., 1 mi. S Walnut Creek, Contra Costa Co., Calif. 36. E. Karlestrom 14 tadpoles collected along with a couple of adults. !The tadpoles range in length from 38 to 56 mm, hind legs being about 8 mm long in the largest. Average length 45.3mm. The overall aspect of the ground color is Olive (Oligway). Diffuse melanic spotting is present on the tail for a musculature but is less evident on the body, due to darker ground color. Granistic spotting is also distributed over the body and tail. The ventral surface of the body is salmon and nearly opaque, so that the veins cannot be seen only faintly.

238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, The Zopher? June 6, 1953 218 Rana drybi Jopey Canyon, 1100's Com E San Luis Obispo, San Luis Obispo Co. Calif. 212 R. F. Johnstone Young adult &. dorsal spots 3 mm., very discrete. Occipital fold region reddish-brown. Throat light, but some aggregation of melanghrea evident.

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R. Zweifel 219 Rana sierrae French Joe Meadow, 3mi. SW Johnswdale, Tulare Co., Calif. 2074-2107 AZ April 26, 1953 A very moist meadow, elevation about 6000' (from Tozer Sheet), in the yellow pine, incense cedar, white fir forest. Young Rana sierrae were found to be very abundant in a small, weedy pond in the meadow. 14 was taken here and many more seen. No adults were seen, however. Water temperature 20.0°C. Another nearby pond contained very few frogs but many large tadpoles. One of the five captured has the front legs nearly ready to appear. The tadpoles frequent the farther edge of the pond where the water temperature at 3:00 PM was 23.4°C. It is obvious that the tadpoles overwintered as such, but what about the young frogs? I am inclined to the belief that they overwintered as tadpoles and transformed soon after the snow melted. Perhaps the tadpoles in the "frog" pond were more advanced than the others when overtaken by winter. May 8 2108 AZ Tadpoles preserved today. In some the front legs have appeared and tail resorption has begun.

238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel 220 Rana sierra maura Sycamore Camp Ground, Little Rock Creek, In Angeles Co., Calif. May 1, 1939 Young frogs were very abundant here today. Frogs are slowly moving 7' wide x 30' long x 1 to 8" deep section of a tributary stream. 14 were taken and another seen, as well as four Hyla croceola, and one Hyla regilla. Another nearby small pool contained at least 12 small Rana, arranged as follows: 10'

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, Rana sired imssra Sycamore Camp Ground (cont.) May 1 In the stream tributary mentioned above, the water temperature at the edge was 15.4°C, in the middle 12.0°C. A frog sunning on a rock had a body temperature of 18.6°C; air temp 14.5°C, rock surface 21.4°C. In a pool containing many small frogs, a single transforming tadpole was found. Must have overwintered as a tadpole. How the rest of abundant young frogs transformed this spring? Adults were scarce. I took 2 male and a female here, and another female in Yule Rock Creek at Pine Mtn. Creek. Both females had bred. One appeared very thin, as if just bred, and still possessed abrasions on the chest.

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R. Zwartz May 10, 1953 222 Rana aurora Dorington Trout Ranch, 4800', Calaveras Co., Calif. Muddy meadow bordered by yellow pine, sugar pine, incense cedar & white fir forest. Mainly grain in meadow, with stunted cattle grass stating. A few aspens around meadow A small lake supporting a commercial trout fishing business is backed up by a dam at the opposite end of the meadow. Draining thus in narrow creek which in turn drains into San Antonio's Creek at the end of the meadow. Rana aurora was taken both in the crest in the meadow and on the lake itself. They were taken at the border of the lake and two from the stream, where others were seen. The stream is narrow, seldom over 2' wide, with undercut edges deeply grown in grass. The stream is as deep as and sometimes deepers than wide for most of its length. While trying to drive out a frog which had taken refuge under an overhanging bank, I came up with a net full of eggs nearly ready to hatch.

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R. Zweifel 223 Rana sierrae Sage Hen Ck, Nevada Co., Calif. The following data from Bob Hoffman: April 10-12 Much snow, down to 0° F at night. No frogs. April 27-May 2 12" of snow fell Apr 28. No frogs seen. May 6 Report first 2 frogs seen by station. May 17-18 Ample pairs taken in overflow from stream in Kilm Meadow on May 17. Tadpoles (large) with and without hind legs well developed and two very small frogs taken in meadow opposite station. Were in deeper ponds unlikely to freeze solid in the winter. Egg masses were present mixed in Carex stems at pool edge. The mouth part of 3 large tads (one with its hind legs present) are essentially the same as those drawn for their illustrations (RZ 2108, French Joe Meadows, Tulare Co.), except that in the younger Sage Hen larvae a very indistinct 4th lower tooth row is present. The first lower row is complete or narrowly incomplete.

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Rana sneres Small Lakes by Tiarza Lake, ?9400', Mono Co. Calif. Sept. 29 Only one adult frog seen, one subadult, and several small ones. Tadpoles abundant. Most of the tadps are on the 50-60 mm size bracket, not by development. A very few tadps were much larger and had well developed hind legs. The smaller tadps will obviously be forced to overwinter as such, and represent this year's food. Are the large tadps stragglers from last year's generation or precocious individuals of this year? The small frogs may probably represent last year's generation. With the exception of two small frogs taken from a pond beside the stream (pool 14.4°C, station 116°), all frogs and tadps were in two lakes. The larger lake is about 200 yd long x 200' wide. The immediate shores of the lake are muddy, since by this date or the season the water has receded some 10' or more from the grocery banks marking the high water level. In a farther-edge situation where tadpoles were congregated, the water temperature was 19.4°C. The smaller lake is about 100' x 60'. This lake probably receives some underground flow from the creek (located on the opposite side of the highway), since the water level showed no evidence of having fallen much through the summer. In a muddy farther-edge where tadpoles frogs found, water temperature 12.2°C

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zoufal 1953 225 Pana sienna (Mono Co.) Aug 29 (cont.) When water stands on grass, 14.5° C & 16.4° C, tide in both cypers. At a spot 5' from shore, the water at a depth of 18" was 11.6° C. At another spot 2' from shore, the water at 18" depth was 10.5° C The above records were taken around 10:00 AM

238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel '226 Rana sierrae Springer trout ranch, 4000', Calaveras Co. Calif. _Oct. 4_ Small frogs, some with tail incompletely resorbed, very abundant. Also many large tadpoles. Large frogs including a gravid ? and taken. Temperature records - small stream 12.1° (gravid frog found); trout pool 10.5° (ad. ?); stream at lake outlet 16.4° (ad ?); stream on meadow 15.6° (small frogs & tadpoles). The woman whose husband owns the trout farming premises informed me that the snow pack lasts usually from the end of November until May, and is around 6' deep, though two years ago a depth of 11' was reached. Hatching eggs were collected here on May 10 of this year, so it is evident that development may be completed in one season.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel 1953 227 Hana scirra San Antonio Creek, 4800'-4500', Calaveras C., Calif. Oct. 4 After leaving the meadow at Dornington, the stream assumes a steeper gradient, flowing on bed rock much of this way. Small waterfalls and pools are numerous. Frogs were abundant along the stream here and under lean when the gradient was less steep, and the rocks in the stream away about 1"m diameter. The upper part of the stream is in thick yellow pine, sugar pine, white fir forest. About 1/2 mi downstream a crested road which crosses the stream and fire proceeds down beside it. From this point on there has been considerable logging. Now the stream is shallower with smaller rocks. No frogs found below this point. Temperatures recorded - stream 13.5°C. (about 8) fall in shadow 10.5°C DT 18.8°C, air and rock 22.6, water 9.8 - 11 am DT 25.6 , air 22.8, rock 25.8, water 10.4 - noon DT 21.4, air 20.2, rock 19.6, water 10.4, rock moist

R. Zweifel 1953 228 Rana sierrae Sage Horn Creek, Nevada Co., Calif. Oct 4, 1953 The following transcribed from Bob Hoffman's field notes for Oct 4: 2:30 P.M Went out hunting frogs along creek. Adults found along shallow (not steep) banks, where current is moderate and in adjacent potholes. Young adults also found along small tributary creeks. Tadpole found only on potholes adjacent to creek - mostly fairly deep & with silt & significant matter on the bottom. On 1 side of creek, where tadde were collected this way in all 4 potholes, there are now tadde only in # 3 which is the smallest & has least silt, etc., of the 4. There are a great many tadde; they are smaller than those collected upstream. [diagram with circles numbered 1, 2, 3, 4 and an arrow labeled 'creek'] 238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55,

238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, H. Zorzi? 1952 229 Tana auries (Florida Co., cont.) Oct 4 Hoffman reports that the nighttime temperature fell to 15° F and ice formed on the sumps.

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R. Zweifel 230 Saphirique hammondi Tynd Ranch, 61/2 mi. E Whale Ridge, Kern Co., Calif. 5124-26 RZ April 27, 1953 At about sundown on a day marked by intermittent showers and two heavy thunder- shower, the first spadefoot was heard calling. Som after a ? was found on the road. We returned about 10:30 PM and found the toads calling with Hyla in a reservoir and in a pond on a field. This is on the grassy plain near the foot of the Tehachapi Mountains. Three male spadefoots were found crunched on the bottom of the pond in which they had been calling. Large tadpoles were present in the pond - four were collected. These proved to be Bufo brevis tads.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel Feb. 23, 1963 231 Anniella pulchra 3 mi. S Pennacker, San Benito Co., Calif. Sandy canyon bottom. Valley oaks, coast live oaks, digger pines, willows along stream. A total of four taken by fire of me in 30 minutes hunting. Lizards were beneath logs in slightly moist soil. Soil temperature at one spot 9°C.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel. 232 Amniella pulchra San Juan Creek, 1 1/2 mi. W Skandon, San Luis Obispo Co, Calif April 29, 1953 Under a 4" diameter willow log in very sandy soil on the first level above the river bottom. This is an open stand of willow and cottonwood trees along the rivers in this arid valley. The ventus is dull greenish-yellow - quite dull as compared to those of southern California as I remember them.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel 233 Anolis Tepotzlan, near Cuernavaca, Morelos, Mexico 233-4 R.Z. (coll. S. Bunnell, Feb 6, 1953) Sterling Bunnell brought in one living and one preserved Anolis. He says they were found on isolated rocks in an open field. The living individual exhibits a throat fan with brilliant orange-red markings.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Joyful Mar. 1, 1953 234 Cnemidophorus tigris Occupy: Mocha, 11½ mi SE Tresinos, Alameda Co., Calif. under rock on grassy hillsides with scattered blue oaks.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, N. Zweifel Apr. 1, '55 Borhnotus roemline 3.6 mi. WSW Saratoga, Santa Clara Co., Calif. 2031 R2 About 9:45 AM in sunlight by stream, BT 14.0°C. Probably close to emergence Temperature. See journal for general habitat notes Bear Ck, 3 mi NE Boulder Ck, Santa Cruz Co., Calif 2054 R2 Full sun in 6" high grass. BT 30.2°C (see journal)

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel April 4, 1953 236 Stenhomolus multiarmatus Bear Creek, 3 mi. N.E. Boulder Ck., Santa Cruz Co., Calif. 2055-2056 Large adult stretched out on dirt road in shade - BT 20.2°C. This only about 35' from a S. coeruleus with a BT 30.2°C. Another S. multiarmatus active at BT 21.6°C Habitat data in journal.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, Nov. 15, 1954 237 Derhomoter multicarinatus Black Hawk Ranch, Contra Costa Co., Calif. One adult found crawling about on a grassy hillock in the afternoon. Another under a board but alive. An intermittently foggy & sunny day.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, Zonite Feb. 23, 1953 238 Coluber constrictor mormon 5mi. SE Gilroy, Santa Clara Co., Calif. a juvenile, OT 10.8° C, under 6" diameter rock on grassy, rock littered hillside bordered by live oak - bay woodland.

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R. Zwief April 18, 1953 239 Coluber constrictor mormon Willow Ch., O'Neill, Modro Co. Calif. Migration situation (see R. boyei note). Went into water when penned. Had eaten a Thamnophis sirtalis.

About 10:30 AM. Four Centia under rocks in live oak-madrone forest. Two were together beneath a 10"x1"x4" deep basaltic rock in the oak litter, the other under separate 5" diameter rocks about 4" apart. Hillside slopes toward east about 30° Covering of trees about 90% at collecting locality, ranging to 100% nearby. Also at this locality: 5 Euneces skeltonianus, 4 Sceloporus occidentalis, 2 Arcides lugub. 1 Ensatina eschscholtzii and many Batrachoseps 9.3 mi NNW Monticello, Napa Co., Calif. 1:30 PM. Adult dug from a rotten digger pine log on top of a ridge. Blue oak, digger pine, manzanita, canyon oak (Caryoptes) 2:00 PM Coiled on moist earth beneath a 16"x1"x6" deep rock on the bank 3' above the stream 12:30 PM Adult coiled in a crack in a rock at roadside, Valley oak nearby.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zorful Feb. 1, 1953 241 Contris tenuis 25 mi NNW Marshall (cont.) Jerry Cook caught 6 Contris hue and Eime Karberson for - a total of $11 for this locality. Also taken here - 1 Eunaea skitomens, usual Meloperna occidentalis, 1 Bulr lossa, 3 Hyla regila, 3 Rana b. boylii 3 Gyrinidae lugubra, 2 Tortunes Trecus

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zwiefel Feb. 23, 1953 242 Centris tenuis 5 mi. NE Milroy, Santa Clara Co., Calif. On soil beneath 6' x 1' oak log on 30° hillside with 20% cover of bay and coast live oak, soil temperature 9.4°C. Yr was not under tree, but on open or grassy slope.

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R. Zweifel Feb 5, 1953 243 Diadophis omahilis occidentalis 11.3 mi. (by road) W Stagg Springs, Sonoma Co., California 336 S.F. Cook, Jr. Mid-ventral.- Flame scarlet Sub-caudal.- Scarlet Dorsal.- between Dark Olive-gray and Iron Gray SV 260mm t Ventral color up two scale rows, the second row being touched with black along the upper edge. 21 small spots on 10 ventrals. 337 S.F. Cook, Jr. Mid-ventral.- Flame Scarlet Sub-caudal.- Scarlet Dorsal.- closest to Dark Olive-gray Ventral color up two rows. Ventral spotting sparse.- 8 spots on 10 ventrals SV 300mm t

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, 244 Diadophis amabilis 23 mi. NNW Calistoga, Napa Co, Calif. Feb. 15, 1953 352 S.F. Cook, Jr. Med. ventral.- Salmon-Orange Sub-candal - Brazo Red Dorsal . - Druby Plum-blue Ventral color up 2 rows. Tip color well- defined. 35 small spots on 10 ventrals. SV - 264 mm.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, Zweifel 245 Diodaphia orabilis 3.5 mi. NNN Calistoga Napa Co. Calif. Feb. 15, 1953 353 S.F. Cook, Jr. Med ventral.- Mikado Orange Sub-caudal.- Scarlet Dorsal.- Dark Olive-Gray Ventral colors up 1 1/2 rows, lip color well defined. 26 moderate spots on 10 ventrals. SV 320 mm Wm Riemer Med ventral.- Orange Sub-caudal.- Scarlet Dorsal.- Iron Gray Up 1 1/2 rows, lip color with relatively jagged upper edge. 23 small spots on 10 ventral. SV 264 mm Wm Riemer Med ventral.- Mikado Orange Sub-caudal.- Scarlet Dorsal.- Castor Gray Up 2 rows, lip color relatively jagged 20 tiny spots on 10 ventral. SV 200 mm

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55. R. Zweifel 246 Diadryni amabilis 35 mi. N.N.W. Calcutoga, Napa Co., Calif. Wm Reiner Feb 15, 1953 Mid ventral - Midado Orange Sub caudal - Monahie Red Dorsal - Blackish Mouse Gray SV 145 mm. up &, lip color fairly well defined. Belly spotting sparse.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel Feb. 29, 1953 247 Diplodhis amabilis 3 1/2 mi. N, 2 mi. S Cinnadee, San Benito Co., Calif. Under rock 8" by 8" x 4", about 2" below general ground surface, soil temperature 7.2°C at 10:20 AM. Clear day 30° Slope littered with rock derived from nearly perpendicular conglomerate slope. Scrubby live oak and Ceanothus forms about 40% covers here. Stream bed 30' away has Asclepias. Digger pines also present. Ancistro dugalis found in similar situation nearby. SV 157 mm. Mid-ventral - Flame scarlet Sub-candal - Burntish Red Rear ring - Burntish Red Dorsal - Dusky Mouse Gray Ventral color covers two dorsal rows, both of which have a black spot on each scale. Very few spots on ventral scales. Upper lip color border clearly marked.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, I. Specified Feb. 22, 1953 248 Dolophis analitus Mrs. S. Connecloe, San Benito Co., Calif. 6275 R. Stollins Mid-ventral. - between Flaws Scarlet & More Orange Lat-candal. - Scarlet Dorsal. - Dark Olive Gray Ventral colors sup 1 ½ rows. Spotting ? Upper lip color not too well defined SV 367mm

238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel 249 Diadophis amabilis amabilis Alameda Co., Cal. H. Jordan Dorsal - Dark Olive - gray Med-ventral - Leprechaun Yellow Ant-canal - Monadic Red Ventral color up one dorsal row, spotted or scale tips. Heavy ventral markings. Lip color pale, moderately well defined above. SV 247mm

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, P. Zweifel March 8, 1953 250 Diadphus ambilis occidentalis 3.5 mi NW Cloverdale, Sonoma Co. Calif. Paul Anderson Mid ventral - Flame Scarlet Sub-caudal - Scarlet Dorsal.- Center Gray Ventral colors up 2 dorsal rows. Ventral spots small, orange. Upper lip colors not Too well defined. SV 284mm

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, P. Zweifel Mar. 8, 1952 251 Diadophis amabilis occidentalis 1/2 mi. S, 8 mi. W Yorkville, 1700', Mendocino Co., Calif. 1558 Wm. Reeves Mid-ventral - Orange Chrome Sub-caudal - Scarlet Dorsal - Castor Gray Ventral color up two dorsal rows. Spotting sparse, spots small. SV 247mm Paul Anderson Mid ventral - Flame Scarlet Sub-caudal - Denadoro Red Dorsal - Dusty-Brun Gray Ventral color up two dorsal rows. Numerous small spots. Orange on lip well marked about.

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R. Zweifel Mar. 12, 1952 Diadophis amabilis amabilis Tilden Park, Contra Costa Co., Calif. J.F. Cook, Jr. M Mid-ventral - Midado Orange Sub caudal - Shadowed Red Dorsal.- black, gray floche Ventral color up ½ scale, belly hardly marked. Barest suggestion of light color on upper lip. 51 - 305 mm

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel Mar. 30, 1953 253 Diadophis amabilis Between Delton & Ben Tomand, Santa Cruz Co., Calif. (col. Mary Bogus) Mid ventral. - closest to Flame Scarlet - today toward Sub caudal. - Grenadier Red Dorsal. - "Black" Ventral spotting 2. Upper lip marking ill defined. Ventral color up me with faint indications round SV 155. Mid ventral. - Flame Scarlet Sub caudal. - Grenadier Red Dorsal. - Black SV 155. Ventral spotting 1 1/2, upper lip making ill defined. Ventral color up me. Most like D. amabilis amabilis in pattern by but does to D.a. wonderlampfi in color

238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R Zweifel Mar. 31, 1953. 254 Diadegma amabilis Tilden Park, Contra Costa Co., Calif. (w/ S.F. Cook, Jr.) Mid ventral - Capucine Yellow Sat central - Sheradon Red Dorsal. -- Black with gray flecks Ventral spotting 1. Ventral color up 's new. Faint suggestion of orange on upper lip SV 312 Mid ventral. -- Mubert's Orange Dorsal . -- SV 250. Ventral spotting 2. Ventral color up on new, spots on second. Little orang on upper lip. Mid ventral. -- Orange SV 236. Ventral spotting 1. Ventral color up one now. Orange on upper lip without well defined upper borders

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel May 31, 1953 255. Dinodophis amatilis Tilden Park, Contra Costa Co., Calif. w/8. S.F. Cook, Jr. Mid ventral - Orange. Ventral color up 1 1/2 rows. Spotting 1. Upper lip color pale, not sharply defined above. SV 217

238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, P. Zweifel March, 1956 Diadophis ambilis Tilden Park, Contra Costa Co., Calif. (wet S.F. Cool, Jr.) Mid-ventral - Orange. SV-246 Spotting 2. Ventral coloring one row. Lateral color pale, not well defined above. April 1, 1953 (wet S.F. Cool, Jr.) Mid-ventral - Much ado Orange Spotting 1. Ventral color not reaching dorsal scale. Only very faint indications of light color on supralabials. A very dark snake - neck ring scarcely visible. SV 265

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel Apr. 1, 1953.57 Diadegma onabalis Tilden Park, Contra Costa Co., Calif. (cres. Elwyn Bogus) Mid-ventral. — Cadmium Orange Sub-canal. — Scarlet Dorsal. — Duskv / Mental / Gray Ventral spotting 1. Ventral color up me now, spots on second. Upper lip colors ill-defined 51 - 295

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, N. Javeras? April 1, 1953 Dioszeglis amabilis 258 2.5 mi. 55W Los Alitos, Santa Clara Co., Calif. 254 #2 Under board in oak (black oak, coast live oak) forest. Cummace under some board. Mid-ventral.- Orange Chrome Ventral colors up 1/3 more. Spotting 2. Dusk wing broad, bright. Upperly color moderately well defined. sr - 270

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Grafe April 12, 1953 259 Dialophia amabilis vandenburgi 264 Mes Vista Driv Monterey, Monterey Co., Caly 74 H. Rosenthal Med-ventral.- closest to Monads Red but not that color. SV-380 Ventral spotting 5. Color up above. hypselial color similar to ventral, but without a well-defined dark upper border

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zrife April , 1953 260 Diadophis amadicus Tilden Park, Contra Costa Co., Calif. (col Mary Byrne) Mid-central - Copper Orange SV 127 Spotting 2. Col's up 1 row. Little light col's on supra labial.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zoeifel April 1-5, 1953 261 Diadophis ambiline Tilden Park, Contra Costa Co., Calif. (Coll. Jerry Cook, H. Smolgaero) Med ventral - Caprine Orange. Spotting 2. Ventral color up 1. Slight marking above. SV 270 Med-ventral - Mikado Orange Spotting 2. Ventral color up 1. No definite upper borders on lig markings. SR 330 Med ventral - Caprine Orange Spotting 2. Ventral color up 1½. Differs upper lig colors SV 260 Med ventral - Mikado Orange Spotting 2. Ventral color up 1. Little upper lig orange. SR 290 Med ventral - Mikado Orange Spotting 2. Ventral color up ½. Very little orange on upper lip. SR 310 Med ventral - Orange Spotting 2. Ventral color up 1½. Orange on upper lip not well defined above. SR 280. Freshly shed.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel Apr 1-3, '53 262 Diadegma annulicis Tilden Park, Contra Costa Co, Calif. Med - ventral, Orange Spotting 2. Ventral color up 1. Tip left color ill-defined about. SV. 260. Med - ventral, Cognac Orange Spotting 1. Ventral color up 1. Little pale color on upper labials. SV-160

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, F. Josephs 1263 Dialoptis analitis analitis Tilden Park, Contra Costa Co., Calif. April 13, 1953 (well, very good) Mid ventral - Capucine Yellow ventral colors up 1 row. Spotting 2. Upper lateral colors not well defined above. SV- 160 Mid ventral - Capucine Yellow ventral colors up 1 row, touching 2nd. Spotting 3. Upper lateral colors ill-defined above. SV - 266 Mid - ventral - Capucine Yellow ventral colors up 1 & row. Spotting 2. upper by colors not well defined above. SV 285 Mid - ventral - Capucine Yellow ventral colors up & row. Spotting 1. Very faint trace of light color on upper lateral. No very narrow spot. A very dark individual. SV- 236

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zorich April 19, 1953 264 Diadothia analilii Grass Valley Park, Alameda Co., Calif. w/ SF Cook, Jr Mod ventral. - Orange Arrow spotting 2. Colrs my 3 now. Yell by cang. SV 292.mm Mod ventral. - Mikado Orange spotting 2. Colrs my 1 now. Fairly well defined mages by colr, but pale. SV 592.mm

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, [illegible] Apr. 27, 1953 Diodaphia amatilis 265 Cow Pies Ch., 2000', Kern River Canyon, Kern Co., Calif. 1547 K. May Mid ventral. - Cadmium Orange Sub-vental. - Grenadine Red Dorsal. - a little darker than Carter May Ventral spotting 2. Ventral color up 1/2 rows. Upper lip color border faintly well defined. Neck ring broad and bright. 51-287mm

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, May 24, 1953 266 R. Zweifel Diodaphia analis Tulser Park Contra Costa Co. Calif. Mid ventral.- mount Osmy Chino. SV - 4 35 mm. Found active on a dry, gravelly slope about 4:30 PM Ventral spotting 2, Ventral color up 1/2 now. No definite break in leg color

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zorits 267 Jamproctus gutulus californus 3 mi. NE Boulder Cr., Santa Cruz Co., Calif. 2058 RZ Apr. 4, 1953 In a burrow (looked like a Microtus run) partly under a log beneath a Buckeye in a clearing on the border - redwood forest. OT 16.8°C.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, 268 R. Zweifel Natric shombryna Rio Coatzacoalcos, 10 mi. up from Nematillo's, Veracruz, Mexico 2032 R. Zweifel (coll. S. Bunnell Feb. 2, 1953) Sterling Bunnell reports that this snake was captured when it was resting on a mangrove root by the river. They were reportedly common. This individual probably represents a slight range extension, since the species was previously known south to "south-central Veracruz".

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel Mar. 1, 1953 269 Tantilla seasonis Arroyo Mocho, 10 1/2 mi SE Firestone, Alameda Co., Calif. #473 2025 A2 Sandy slope, 20°. Open - nearest trees are glowaks about 150' away. 11:10 AM. Coil under rock (14"x12"x6") when snake found 120°C. Dorsal body surface Buffy Brown. Venter Diagonal Hood Red. The red ventral color becomes restricted progressively laterally on the anterior 1/3 of the body disappearing at about the first ventral. The posterior regions is gray.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zunfel Feb. 23, 1957 Epirone fusca 3 1/2 mi. W, 2 mi. S. Pinnacles, San Benito Co., Calif. Found at 9:00 AM beneath a chunked pried off a vertical face of conglomerate. But was torpid when removed, incapable of any effective movement. Digger pins, coast dunes, Lucketz.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, R. Zweifel Mar. 1, 1953 271 Anax ornatus Greg Morho, 11 1/2 mi. SE Twins, Alameda Co., Cal. Under log in 8" deep grass beside small draw with live oak. Steep hillside, with scattering of blue oak. Microtus also under log.

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, Species Index Geographic Index 1949 - 1953

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238, 239, 241, 285-291. 1952: 20, 21, 47, 50-52, 55, 56, 92-99. 1953: 166, 167, 170, 171, 173, 174, 181, 185, 187, 191, 198, 219-229. Rana pipiens. 1950: 3, 19-21, 24, 39-41, 44, 112, 114, 117, 119, 129-132, 138, 143, 157, 158. 1952: 5. Rana tarahumarae. 1950: 23, 24, 127-129, 131, 133, 135, 143. Rhinocheilus lecontei. 1949: 120. 1950: 8, 22, 83, 105, 112, 120, 139, 140. 1951: 209, 248, 329. 1952: 25, 155. 1953: 166, 186. Salvadora deserticola.(hexalepis). 1950: 20, 124, 133, 139, 140, 143. Salvadora hexalepis. 1949: 150. 1950: 8, 78, 92. 1951: .211, 250, 254. 1952: 26, 54, 156. Sauromalus obesus. 1949: 8, 104, 140. 1950: 71, 75. Scaphiopus couchii. 1950: 15, 17, 103, 105, 138. Scaphiopus hammondi. 1950: 24, 130, 143. 1953: 168, 188, 189, 230. Sceloporus clarki. 1950: 2, 3, 17, 20, 21, 35, 38, 40, 43, 44, 141, 177-179. Sceloporus graciosus. 1949: 12-15, 127-129, 131, 135, 263-266, 286, 287. 1950: 8-11, 66, 82, 87, 94, 95. 1951: 210, 218, 252. 1952: 48. 1953: 167, 187. Sceloporus jarrovii. 1949: 10, 116, 122, 267. 1950: 23, 125, 143. Sceloporus magister. 1949: 3, 8, 16, 17, 70, 107, 139-141, 268-271. 1950: 67, 71, 75, 77, 79, 97. 1952: 14, 41, 45. Sceloporus nelsoni. 1950: 3, 18, 20, 22, 37, 43, 44, 141, 180, 181. Sceloporus occidentalis. 1949: 1, 4, 6-9, 1, 16, 17, 21, 27, 31, 33, 50, 51, 59-62, 64, 68, 69, 72, 74, 75, 97, 98, 100, 101, 107, 110, 111, 123, 138, 152, 154, 155, 158, 159, 272-285, 288. 1950: 3, 4, 9, 28, 47, 48, 50, 52, 55, 59, 66, 68, 69, 75, 76, 84, 85, 182-184. 1951: 197, 204, 218, 222, 224, 227, 228, 230, 231, 237, 238, 242, 245, 249, 253, 260, 297, 302. 1952: 10, 11, 13-16, 18, 29, 31, 32, 37, 40, 48, 55, 109, 110. 1953: 175, 176, 180, 183, 195, 240, 241. Sceloporus orcutti. 1951: 249. 1952: 21. Sceloporus undulatus. 1950: 12, 97. Smilisca baudinii. 1950: 19-22, 113, 121, 138. Sonora aemula. 1950: 18, 110, 140. Tantilla eiseni. 1953: 161, 179, 269. Tantilla yaquia (atriceps). 1953: 158. Taricha granulosa. 1951: 206, 232, 246, 259 (?). 1953: 182, 183. Taricha rivularis. 1951: 197, 227, 228. 1952: 7, 34. Taricha torosa. 1949: 63, 64, 67, 158. 1950: 5, 7, 13, 27, 59, 64, 100, 154. 1951: 211, 213, 233, 250, 265. 1952: 11, 23, 29, 30, 36, 38, 48, 64-67. 1953: 179, 182, 183, 185, 192, 193, 201, 215, 241. Terrapene klauberi. 1950: 122.

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Thamnophis couchii (elegans hammondii; elegans atratus; elegans aquaticus). 1949: 2, 12, 67, 126, 127, 135, 342-345. 1950: 4-6, 9, 10, 50, 54, 58, 62, 84, 91. 1951: 201, 202, 209, 211, 219, 238, 249, 250, 254, 260, 331. 1952: 11, 18, 25, 26, 37, 39, 48, 53, 157. 1953: 161, 171, 174, 191, 211. Thamnophis cyrtopsis (eques). 1950: 18, 19, 21-24, 109, 121, 124, 129, 139, 140, 143. Thamnophis elegans (elegans elegans). 1949: 12, 13, 127, 128, 130, 135, 334-341. 1950: 11, 25, 26, 96, 153. 1951: 200, 245, 246. 1952: 18, 48, 50. Thamnophis eques (macrostemma). 1950: 15, 104, 124, 139. Thamnophis sirtalis. 1951: 199, 232, 260. 1952: 4, 32, 1953: 239. Trimorphodon tau (upsilon). 1950: 21, 117, 121, 140, 147. Uma inornata. 1949: 151. Uma notata. 1949: 151. 1950: 103. Uma scoparia. 1949: 149, 150. 1950: 69-71. Urosaurus graciosus. 1949: 16, 17, 139, 141, 151, 289, 290. 1950: 70. Urosaurus ornatus (bicarinatus). 1950: 1-3, 15-19, 21, 23, 35, 37, 38, 43, 44, 104, 106, 126, 141, 143, 185-189. Uta stansburiana. 1949. 1, 5-8, 17, 27, 42, 43, 51, 57, 60, 62, 70, 79, 82, 89, 96, 98, 101, 104, 105, 155, 268, 291, 295. 1950: 4, 9, 48, 52, 55, 59, 60, 69, 70, 75, 76, 84, 85, 190, 191. 1951: 202, 209, 218, 219, 223, 237, 238, 253, 303, 304. 1952: 1, 11-14, 16, 28, 39, 41, 111. 1953: 168, 169, 177, 188, 189. Xantusia vigilis. 1949: 70, 163, 268. 1950: 75, 77. 1951: 204, 244. 1952: 13, 40, 41, 45, 112. 1953: 186.

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GEOGRAPHIC INDEX: 1949 - 1953 Arizona. 1949: 10, 11, 113-120, 202, 207-209, 214, 257- 259, 267, 299, 323. 1950: 12, 16, 23-25, 29, 30, 96, 97, 103, 104, 125-135, 143, 144. 1952: 4, 100. 1953: 158. California Alameda Co. 1951: 194, 200, 224, 309, 310, 314, 316. 1952: 7-9, 77, 107, 118, 121, 129-131, 133, 141, 146. 1953: 161, 179, 206, 234, 249, 264, 269. Butte Co. 1952: 4, 5, 18, 27, 31, 47, 48, 55-57, 69, 70, 72, 90, 91, 98, 104-106, 109. 1953: 172. Calaveras Co. 1952: 21, 51, 52, 94, 132. 1953: 162, 173, 174, 180, 181, 200, 207, 208, 222, 226, 227. Contra Costa Co. 1950: 26. 1951: 200, 201, 205, 206, 234-236, 267, 269, 271, 301, 306-308, 311-313, 315. 1952: 27, 89, 124, 143. 1953: 209, 217, 237, 252, 254- 257, 260-263, 266. El Dorado Co. 1952: 20, 49, 50, 79, 88, 93, 95. 1953: 172. Fresno Co. 1952: 10, 36, 64, 117. 1953: 166, 177, 185, 186. Humboldt Co. 1952: 75. Imperial Co. 1949: 9-12, 112, 121, 151, 210, 296, 331, 332. Inyo Co. 1950: 8, 9, 77, 78, 81, 82. 1953: 194-197. Kern Co. 1949: 7, 8, 17, 103-105, 155, 206, 215, 255, 262, 297, 304, 325-327. 1950: 92, 204, 220, 241-244, 257, 258, 295, 324. 1952: 11-17, 38-46, 63, 82-85, 101, 110, 112, 122, 135, 136, 140, 142, 157. 1953: 166-169, 186, 188, 190, 194, 230, 265. Lake Co. 1950: 152, 153. Lassen Co. 1952: 18. Los Angeles Co. 1949: 1-9, 12, 16, 17, 20-31, 34-62, 66-76, 97-102, 107-111, 123, 124, 138, 154, 155, 163- 171, 173-188, 216-226, 233-244, 249-252, 260, 261, 268, 272-282, 284, 285, 288, 291-295, 298, 300, 309, 312-317, 322, 324, 330, 342, 345. 1950: 4-14, 28, 45, 48-51, 54-59, 61-67, 84-86, 90-92, 156, 167, 168, 172, 173, 183, 184, 190-193. 1951: 194, 202-204, 208, 219, 220, 222, 223, 237-241, 256, 272, 285, 292, 294. 1952: 1, 9, 16, 28, 29, 43, 67, 99, 111, 138, 139. 1953: 170-172, 191, 220, 221 Madera Co. 1953: 164, 211, 212, 239. Marin Co. 1950: 26. 1951: 205, 206, 245-247, 297, 318. 1952: 17, 76. Mariposa Co. 1953: 213-215. Mendocino Co. 1950: 152. 1951: 207, 275-277, 280, 320. 1952: 71, 128. 1953: 164, 165, 251. Mono Co. 1953: 198, 224, 225. Monterey Co. 1950: 13, 100. 1951: 199. 1953: 175, 259. Napa Co. 1950: 25, 27, 154, 155. 1951: 205, 220, 221, 259, 281, 282, 317. 1952: 6, 7, 33, 34, 59, 61, 103, 125, 147. 1953: 158, 159, 176, 203, 240, 241, 244-246.

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Nevada Co. 1951: 221, 290, 291. 1952: 20. 1953: 174, 223, 228, 229. Orange Co. 1949: 18, 63-65, 160-162. 1952: 2, 3, 29, 30. 1953: 201, 202. Plumas Co. 1952: 18, 19, 48, 51, 58, 86, 87. Riverside Co. 1949: 16, 17, 19, 112, 139-147, 149-151, 192, 198-201, 211-213, 270, 271, 289, 290, 301-303. 1950: 4, 47, 70, 71, 169, 182. San Benito Co. 1952: 17, 137. 1953: 159, 160, 178, 204, 205, 231, 247, 248. San Bernardino Co. 1949: 8, 12-15, 105-107, 125-137, 189-191, 193-195, 230, 253, 254, 263-266, 269, 283, 286, 287, 310, 311, 321, 328, 329, 334-341, 343, 344. 1950: 3, 8, 10, 45, 46, 52, 67-70, 72, 75-77, 83, 87, 88, 92, 170, 171. San Diego Co. 1949: 31-33. 1951: 209-219, 248-255, 261- 265, 286, 287, 293, 298-300, 302-305, 322, 323, 325-331. 1952: 17, 21-27, 53, 54, 66, 92, 108, 113, 115, 116, 120, 144, 145, 148-156. San Luis Obispo Co. 1950: 100. 1953: 169, 172, 190, 193, 199, 218, 232. San Mateo Co. 1951: 199, 207, 232, 233, 266. 1952: 3, 123. Santa Barbara Co. 1949: 17, 18, 152, 153, 158, 159, 232, 255, 318, 333. 1950: 101. 1953: 172, 192. Santa Clara Co. 1951: 197, 198, 230, 231, 296. 1953: 161, 163, 164, 182, 184, 210, 235, 238, 242, 258. Santa Cruz Co. 1951: 279. 1952: 8, 9, 60, 62, 78, 119, 1953: 163, 182, 183, 210, 235, 236, 253, 267. Shasta Co. 1951: 268, 269, 284. 1952: 68, 134. 1953: 173. Solano Co. 1950: 26. 1953: 158. Sonoma Co. 1951: 194-197, 207, 221, 225-229, 260, 276, 278, 283, 319. 1952: 3, 7, 34, 35, 126, 127, 243, 250. Tehama Co. 1952: 114. Tulare Co. 1952: 10, 11, 37, 38, 44, 65, 80, 81, 83, 97, 102. 1953: 166, 167, 187, 216, 219. Tuolumne Co. 1951: 274, 321. 1952: 96. 1953: 163, 180. Ventura Co. 1949: 157, 231, 346. 1950: 60. 1952: 1, 28. Yuba Co. 1952: 5, 32, 73, 74. Nevada. 1950: 78-80. Utah. 1950: 11, 12, 93-98. Mexico (misc.). 1953: 162, 233, 268. Baja California. 1949: 5, 6, 21, 77-96, 172, 196, 197, 203-205, 227-229, 245-248, 305-308, 319, 320. Sonora. 1950: 1-3, 15-23, 31-44, 104-124, 138-142, 145- 151, 157-166, 174-181, 185-189.

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Catalogue (except Mexico) 1954 # 2611 - 2620 # 2678 - 2692

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1 R. Zweifel 1954 Catalog 2 mi. NNE Lafayette, Contra Costa Co., Calif. Mar. 15 2611 Diadophis amabilis amabilis (coll. John Hopkins) 2 mi. N Millsaps, Glenn Co., Calif. Mar. 21 2612 Batrachoseps attenuatus 2613 "" "" 2614 "" "" 2615 "" "" 2616 "" "" 2617 "" "" 4 1/2 mi. S Millsaps, Glenn Co., Calif. Mar. 21 2618 Rana boylei South side of North Peak, 3200', Mt. Diablo, Contra Costa County, Calif. April 4 2619 Sceloporus graciosus 2620 "" "" 5 mi. SW Continental, Pima Co., Arizona April 30 2678 Masticophis flagellum Tucson, Pima Co., Arizona April 30 2679 Cnemidophorus tigris) collected by Wm. Woodin 2680 Urosaurus ornatus }

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R. Zweifel Catalog 1954 2 Hopland Field Station, Mendocino Co., Calif. May 15 2681 Bufo boreas 2682 " " 2683 " " 2684 Sceloporus occidentalis 2685 " " 2686 " " 2687 " " 2688 " " 2689 Eumeces skiltonianus 2690 2691 Pituophis catenifer 2692 Lampropeltis getulus Sabino Canyon, Pima Co., Arizona June 20 2693 Cnemidophorus sacki exsanguis ? 2694 " stictogrammus σ 2695 Masticophis bilineatus 7 mi. W San Fidel, Valencia Co., N. Mex. June 21 2696 Thamnophis elegans vagrans 74501 2697 " " " 74786 2698 " " " 2 mi. N Valardα Rio Arriba Co., N. Mex. June 22 2699 Cnemidophorus sacki innotatus 2700 2701 Rana virgatipes 2702 " " 2703 " " 2704 " "

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1954 4 R. Zweifel Arroyo Mochos, Alameda Co., Calif. Feb. 7 Looked for Rana boylii. A few juveniles out, but not very scare. Captured one adult & water 10.8° C., in the upper Arroyo. Juveniles in water 8.8-9.2° C. Warm & sunny today & has been so for last week. Two weeks ago there was a 6" snowfall in the upper part of the Arroyo. I found one adult Eunectes gillberti beneath a board, Jerry Cook and Dick Russell two others. Also a small Tammyspeltes gelatinus.

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R. Zweifel 1954 5 San Joaquin Experimental Range, Modera Co., Calif. March 14 We arrived at the range last night on a trip with the Field Biology class (Dr. Tuttle's). The day was devoted to Touring the Range and making transcripts of Hank Childs' 'other study areas. In what open time was available, we looked for skunks under the numerous granite rocks. Bombax (S. gilesi) was common. A smaller number of Uta stansburiana and Sceloporus occidentalis, Skinks both active around rock outcrops, were seen. Jerry Cook found a Rhinurus chilensis beneath a rock and Ruth Russell a small Pitophis under a log. I found a single Crotaphops attenuatus under a digger pine log. Hyla was calling at night, though this was not a strong chorus. Hank Childs said that the Scaphiopus were calling up to Mar. 8, when a cold spell set in which has lasted up to the day before we arrived. They did not call during our stay here. The days have been warm & sunny, the nights with frost on the grass. March 15 Worked on and near the range until shortly before noon, and then drove to Pacheco Pass on the Santa Clara Co. - Merced Co. boundary. Some chaparral, mostly open stand of Live oak over grass. Buckeye on haze. Patriaschops and Anides lugalus were common. I enclosed 13 Anides in about an hour of collecting. They were under and within oak logs and under rocks and pieces of Tim. There were a few Sceloporus occidentalis under cover, and four Thomophis elegans were found. I found two of the garter snakes active on the top of a small rise on a sunny

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Zwierjes IV 1954 6 Pacheco Pass, Santa Clara Co., Calif May 15 spot in the oak-grass area. One of these had eaten, 1 fire, a long Unides. The snake has the general coloration of T.s. atratus, 1 orange stripe, no red at all, but as probably is terrestris. Fox (1931:501) noted another specimen which resembled atratus.

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Graefe Mon. 21, 1954 7 Left Berkeley at 6:45 AM with Bill Reiner and Dick well and drove directly north to Orland, Glenn Co. on Orland we drove west to Newville (no town, as thing) and then south. At about 2 mi. N Mileage, Glenn County, we worked over a hillside near open tend of blue oaks. Turned over numerous sandstone slabs but found nothing under them of interest. Six whorl specimens were found under a stump. It was raining hard when we left Berkeley, and rained intermittally at this first collecting stop. At 4 1/2 mi S Mileage we found four Camosia schistosa and three Patriacopeus under rocks and beside the road one hundred feet or so from Slony Creek. I found a small Amblygeia in the creek. Willow, tamarack, elderberry and redbud are common here. Took the road to McNeer Springs, stopped after at 8 miles and turned. Dense chaparral with struts ponderosa pines where we turned around. At 4 mi N Stamford (Colusa Co.) on Glenn Co a small baylei was found but not kept. Tried the road to Goat Mtn, but too muddy (after raining). Then tried road to Bartlett Springs. Not 12 miles (with chains or struts), but a stream was 4' deep in a ford, so turned back. Went over Hwy 20 to a lake and then home. A Tamna forosa was found by road 4 mi NE Middletown, Yolo Co.

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Zweifel 1954 8 Sonoma County, Calif. Apr 14 Trip with Dick Russell and Ben Volz. 1.6 mi. W Fountaine, Sonoma Co.— Collected in grassy area edge of border-redwood forest. Took 2 Herndonius serulae and one small Onides lagalrici. 7 mi (by road) W Knermerville, Sonoma Co.— Redwood forest. 7 Anoides lagalris beneath and between slate & Douglas fir bark on ground, also one small Herkhotus xerulus. 5 mi (by road) S Cazadero, Sonoma Co.— One Thamophis legane Terrestria. 1.6 mi. NNW Cazadero, Sonoma Co.— Douglas fir-redwood forest. 1 Diadeghis aratilis occidentalis, 5 Herkhotus serulana, 1 Onoides lagalrici, 1 Onides florjueculatus, Tantia simularis; 1 young Rana boyli in a small stream, water 17.4°C. 2 mi. WWW Cazadero, 650', Sonoma Co.— 3 Herkhotus serulana (two a mating pair), 1 Eumera skitarane.

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zoifol 1954 9 Hopland Field Station, Mendocino Co., Calif. May 14-15 Trip with Zool. 125c class. Region probably was thick broad-sclerophyll forest tending toward border-redwood, but has been cleared to a woodland, except in canyons. This are a few post-climax douglas fir and sugar pine about. The following herps were collected or recorded: 4 Bufo boreas halophilus. - one under a log, another caught on a mouse trap and one active at night, BT 12.7°C, air 1 cm. 11.5°C - Hyla regilla. - heard calling 18? Anides flavipunctatus { both was found in same cover. 9? Anides lugubris 5 Sceloporus occidentalis. - only one a ?, and busy with eggs. As most ?'s in retirement now? 1 Merbnotus miictcarinatus, gone 3 Eumeces skiltonianus. - 28 with large eggs was under a log by the creek. 1 Thamnophis elegans aquatius 1 Coluber constrictor mormon 1 Tamnopsis getulus californicus 2 Pitophis catonifus catonifus. - A large adult, BT 23.2°C, was stitched out on a dirt road (surface 32.1°C) at noon. 1 Diadophis amblyceps

1954 10 Angel Island, Marin County, Calif. May 30 Trip with Don Isaac and Jack Russell. Contracted with a man at Tiburon to bring us over today and pick us up tomorrow noon. Arrived at Hospital Cove a little before 11:00AM and were taken by the State Park Ranger (Allison) to the army post to sign in. We walked back from Ft. Mac Dowell to Hospital Cove on the dirt fire road, Isaac and Russell taking the south half of the loop and me the north. I turned over a number of rocks and boards and found only a single Geranium crenatum under a board. Russell & Isaac got a couple of Geraniums, a Lupinus occidentalis and a few Batrachyga alternata. They also saw a Caliber constricus. In the early afternoon I walked on the paved road north and east of Hospital Cove. A large Thermopsis calcarata tenacita and another Geranium were taken. Also in the afternoon a large number of Batrachyga were taken on the north side of Stuart Point. Coastal scrub, chaparral and broad-leaved shrubbery forest as all represented on the island. The best stand of forest I have seen is on the north side of Stuart Point, where large bay and coast live oaks form a continuous canopy 30' high over an area of several acres. There is no shrub layer, but well-developed herbs. This formation seems scanty and patchy where I have seen it on other parts of the island. There are many Arbutus and a few Rhamnus present. Both "wet" (Boucheri) and "dry" chaparral are seen. Northeast of Hospital Cove there are several good stands of Adenostoma - Conothamnus chaparral. Boucheria pilulifera forms a true chaparral stand on some open hillside, but is also prominent on

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grateful (Mason C.) May 20 a congruent of the coastal comb, along with Lipline, Artemisia californica and Rhue davicalola. Some of the trees evidently not deep enough to support oak and clump here on imported, interturned mass of Bacularis, Rhue, Bulme gamiflora and R. cridline Donald Dick found two pards, evidently permanent, but could find no sample at them. The most conspicuous animal on the island is the blue swallowtail, Papilio philoross. A moment I counted thirty of these in sight at one time, and could have done this many times throughout Friday. They show all steps of men, from those very balled and scarcely able to fly to newly emerged ones with wings still wrinkled. One of the larvae was found on a tree in a really fair oak. Presumably the vine is a species of Androcharia.

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Tiburon Corinthian Lighthouse (Aban'd) Pt Tiburon STRAIT RACCOON Campbell Pt Simpton Pt Hospital Cove Most developed road-scrubby forest (Quercus-Umbelliferae) Stuart Pt Lighthouse Mt Ida BM 17 tank Knox Pt Lighthouse Ft McDowell Quarry Pt BM 33 Blunt Point Lighthouse Blunt Pt Rock 0 .5 1.0 mile True North Magnetic North 18° 12

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Species Accounts (except Mexico) 1954

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1954 16 Rana muscosa Sage Hen Creek, 6500', Nevada Co., Calif. Apr. 29 (The following copied from Bob Hoffman's notes.) 16:00 Just above the station in some small, 1-2' deep potholes next to the creek, some adult Rana as well as overwintered tadpoles were seen. There have been no frogs along the creek itself. I walked a good bit of it in the Kiln Meadow and above and below the station. 16:30 Collected three single males and an amplexing pair from a pothole on the north side of the creek. Also collected three egg masses (one looks somewhat different--an earlier stage of development?). The water temperature around the eggs was 47° F.; [illegible] in a some-what deeper part of the hole, at the same depth (1½") 49.8° F. One tadpole, about 2½" long was collected--the others in this hole are about the same size. 17:00 On the south side of the creek another amplexing pair was collected; water temp was 48.4° F. Four smaller tadpoles were taken from this hole; they are 1½--2" long. The hole is a shallow one. 17:15 Returned to the station. The egg masses were placed in the refrigerator (water temperature 43.8° F. April 30 05:30 [illegible] Snow is falling steadily.

R. Zweifel 1954 18 Diadophis punctatus pulchella 6 mi ENE Bueburg, 1500', Mangroa Co., Calif. 59 for Norman Feb. 28 Mid dorsal: ff Flame Scarlet Sub caudal: Scarlet Ventral color up 2 rows, Spottmg close 5 Felin color sharply defined above . SV 300 mm

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R. Zweifel 1954 19 Dialogues analides 2 mi. NNE Lafayette, Contra Costa Co., Calif. 2611 R. Zweifel (J. Hopkins) Mar. 15, # Mid ventral. - Orange Ventus color up 1; sugar lip markings obscure; ventral spotting close 1/2. SV-260.00

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R. Zwerfel 1954 20 Diadophis occidentalis 0.6 mi. NNW Cazadero, 250', Sonoma Co., Calif. April 17 Warm, sunny day. Snake found by Hans Volz at about 1:00 P.M. crawling about in the redwood-border forest. The snake later regurgitated a Batrachoseps. Mid - ventral.- between Butterwort Orange and Flame Scarlet Lab - caudal.- Scarlet Ventral spotting class 6; ventral color ng almost 2 dorsal rows; upper lip color well defined above. 51 290 mm

"Zweifal" 195421 Diodaphis amabilis 3 1/2 mi. SSE Felton, Santa Cruz Co., Calif. April 17 400 S.F. Cook, Jr. Mid-ventral Flame Scarlet Sub-candal Scarlet Ventral color up 1 1/4 dorsal rows; spotting class 3; upper lip colors not sharply defined above; SV 280mm. 399 S.F. Cook, Jr. Mid-ventral Bittersweet Orange Sub-candal Scarlet Ventral color up 1 1/2 dorsal rows; spotting class 3; 270 upper lip color not sharply defined above; SV 280mm. 401 S.F. Cook, Jr. Mid-ventral between Bittersweet Orange and Flame Scarlet Sub-candal Monadine Red Ventral color up 1 1/2 dorsal rows; spotting class 2 1/2; 210 upper lip color fairly sharply defined above; SV 280mm 402 S.F. Cook, Jr. Mid-ventral Bittersweet Orange Sub-candal Monadine Red Ventral color up 1 1/2; spotting class 2 1/2; upper lip color fairly sharply defined above, SV 150mm. 397 S.F. Cook, Jr. Mid-ventral - Flame Scarlet Sub-candal - Scarlet Ventral color up 1, trunks second; spotting class 2 1/2 upper lip colors fairly well defined; SV 310 mm 48 SF Cook, Jr. Mid ventral - Bittersweet Orange; up 1 1/2 rows; upper lip colors well defined; spotting class 2 SV 190

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Zweifel 195422 Dieleophis amabilis gubchellus. Root of Steiner's Falls, Yosemite National Park, Mariposa Co. H. C. Stimson. Mid roadal - between Humodine and Bunsadone Rod Venhas cols up 2 rowa, touching 3rd. Tip range shingly defined above. Spotting class 5 a 4 1/2. SV 410mm.

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R. Zweifel Diadophis amabilis Hoplend Field Station, Mendocino Co., Calif. 1957 23 May 15, '57 Wm. Brewer Mid-ventral - Orange Chrome Ventral color up 1 1/2 dorsal rows; upper lip color border fairly sharp; ventral spotting clear 2 1/2 SY - 330 mm

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R. Zweifel Mar 14,1524 1954 Emerea gileerti: San Joaquin Experimental Range, Madera Co., Calif. Strike quite common, most under rocks, a few beneath logs. One was seen in open running through grass. I found 10 in the relatively short time for collecting on these two days, Jerry Cook and Dick Russell found many more. One under a rock was on soil 8.6°C at 9:00 AM. Another under a rock at 11:00 AM had a body temperature of 13.6°C.

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Zwif 1954 26 Nerthronius coembla caembla 1 mi. N Montara, San Mateo Co., Calif. Active at about 11:30 AM, BT 20.1°C, air 1° 17.4°C. Overcast.

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2. Zweifel 1954 27 Hermonius caruleus shastensis 1.6 mi W Forestville, Sonoma Co., Calif. April 14 An adult active at the edge of a grassy clearing, BT 29.1°C. 0.6 mi. NNW Cazadero, 250', Sonoma Co., Calif. Two active adults, BT 24.0 and 24.5°C. Another darted out when a log was turned, was probably hiding at edge of log sine was damp and cold beneath log; BT 30.5°C 2 mi. WNW Cazadero, 650', Sonoma Co., Calif. A mating pair, ♂ BT 28.2°C, ♀ 27.6°C. Active.

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P. Zweifel 175928 Xerhoneura eximius Angel Island, Marin Co., Calif. May 30 A sub-adult was evidently taking the late afternoon sun in the top of a Yucca bush. It dropped into the bush but stopped half-way down where I caught it. BT 27.6°C, air 26.8°C. During the course of the day, others were found in the following situations: in a rock wall; under boards; active in bunch

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R. Zweifel 1954 30 Sceloporus gracivens South side of North Peak, Mt Diablo, 3200; Contra Costa County, Calif. 2619-20 2220-20, RZ April 11 Two juveniles on the ground (or on small rocks, not on large outcrops where S. occidentalis was seen) near the crest on the western spur of the peak. The place where the lizards were captured along the trail is grassy. About 100 feet down the slope the heavy chaparral (mainly Ceanothus) begins, and 40 feet above the trail on the crest are thickets of Quercus chrysolepis and Q. wislizeni.

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Zwerg Thamnophis elegans atratus Montana, San Mateo Co., Calif. April 3 active in grass at edge of sea-bluff in some habitat as T. e. terrestris. BT 26.0°C, about noon.

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Zweifl 1954 33 Thamnophis elegans terrestris Montara, San Mateo Co., Calif. April 3 Three individuals found on the grass & Erioglyllum about noon. Largely overcast, no direct sunshine. BT's 22.0, 23.5, and 24.1 & [illegible] C. All were active.

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P. Zweifel 1954 34 Thermophilie elegans terrestria Angel Island, Marin County, Calif. May 30 BT 27.4°C. In dry grass in shade at edge of scantly broad-leaved forest about 2:30 PM.

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1954 Mexico Catalogue # 2621 - 2677 Journal Species Accounts

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1954 76 M. Zuerjo Catalog Bahia Son Carlos, 10 mi. W Huaynes, Amoa, Mexico April 25 2621 Uta taylori 2622 " 2623 . 2624 . 2625 . 2626 . 2627 . 2628 . 2629 . 2630 Phyllodactylus homolepidurus 2631 " April 26 2632 Crendophorus burdi 2633 . 2634 . 2635 . 2636 . 2637 Uta taylori April 27 2638 Crenedophorus burdi 2639 Crenedophorus stiginis athlins 2640 . 2641 . 2642 . 2643 . 2644 . 2645 . 2646 . 2647 . 2648 . April 28 2649 Uroaurus ornatus

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B. Zrjfel 77 Catalog Isla Chetone, Ensenada San Francisco, ±5 mi. W Huaynes, Sonora, Mexico April 28 2650 Callicearna disconide immitatus 2651 . 2652 . 2653 2654 . 2655 . 2656 . 2657 . 2658 . 2659 . 2660 . 2661 . 2662 Bahia San Carlos, 10 mi. W Huaynes, Sonora, Mexico April 29 2663 Crnemidophorus lurii 2664 Crnemidophora nigric aethiopie 2665 . Ensenada San Francisco, ±5 mi. W Huaynes, Sonora, Mexico April 29 2666 Callicearna disconide immitatus 2667 . 2668 . 2669 . 2670 . 2671 . 2672

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R. Zweifel 1774 10 Catalog 3 mi. N of Guaymas, Sonora, Mexico April 29 2673 Cnemidophorus burti 2674 Urosaurus ornatus 2675 N side Ensenada Bocochibampo, 5 mi. W Guaymas, Sonora, Mexico 2676 Sceloporus clarki 2677 Urosaurus ornatus

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Journal Sonora, Mexico April 21 Passed the border without even having a bag opened and headed south at 4:30 P.M. There are customs stations at the south edge of Nogales, 12 mi. south of Nogales and at Brown, 40 mi. south of Nogales. Only auto and tourist permits were checked at these stations, though at the last one, the man showed some interest in a package of .38 cal. shot shells he noticed in the glove compartment. We drove 119 miles after dark, some of it over the same stretch twice when we went back for gasoline, and didn't see a single snake on the road. The air temperature where we started at Puerto Lopejo (17 mi. S Casa Blanca) was 21.6°C at 8:15 P.M., and at our camp a few miles past Hermosillo at midnight was 20.8°C. There are no more, April 25 Drove to Guaymas in the morning and then back to Bahia San Carlos. The road to San Carlos Bay is about four miles from the Misioner junction (toward Hermosillo) and has been built up into a virtual superhighway. Progress has begun to discover Bahia San Carlos – there is rumor that a resort hotel is in the offing. Tonight's camp is on the narrow neck of land connecting separating Ensenada de los Tatos and Bahia San Carlos. This neck of land is composed largely of water-worn stones 6" to a foot in diameter. It has the appearance of a beach deposit. We thought was the only liquid seen here, but was abundant. The terrain about here is most rocky. Hillsides as littered with angular chunks of volcanic rock; there are numerous jagged outcrops. Two Phyllodactylus homo- lophurus were found running across an outcrop after

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1954 80 Palin San Carlos, Sonora, Mexico April 25 The vegetation is typical arid desert. A few columnar cactus, pricklypear and numerous small shrubs and small trees. Few of the plants are in leaf, so the aspect is rather gray at this time. April 26 This morning we moved our camp to a canyon at the head of San Carlos Bay, now that the Sunday puma crowd has gone. The canyon is narrow, steep and rocky. Mesquite and similar trees are present where the canyon bottom is wider near the mouth, but there are few such trees higher up on the rockier part of the canyon. Palm trees are present both in a few clumps in the canyon bottom and one in draws on the canyon walls. There were seven palms growing along the rim of the canyon, particularly along the west side. I assume that some peculiarity in the rock structure must force water high up on this ridge. The only surface water in the canyon is in two potholes in a narrow stretch relatively near the canyon mouth. Above that the canyon widens and terminates as a top canyon. The length of the two potholes is about 10 feet long (at water level) and 2 1/2 feet deep, the other 7 feet by 1 1/2 feet. To judge from water marks on the walls, each would be about twice as deep when filled in the rainy season. In the evening I dig- netted several shrimp from the potholes. The shrimp have been preserved. I found a few Cnemidophorus lutei in the canyon, both on the rocky hillside and in the more heavily shaded part of the canyon bottom. Uta taylors is also present on the canyon. Ursusme ornatus and Sceloporus clarki were seen on a tree * see note on back

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R. Zurefe 1954 81 Palmgroves in wide canyon Potholes Comporte April 26-28 Mangrove lagoons Baha San Carlos Ensenada San Francisco Isla Chapetuna Comporte April 25 Ensenada de las Tetos Isla San Nicholas Punto Pablo Sketchmap of Bahia San Carlos & Vicinity

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Bahia San Carlos, Sonora April 1954 Photo: R.G. Zweifel

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H. Zinsser Baha San Carlos, Sonora, Mexico 1954 82 April 26 in camp. April 27 The most canyon to the west of the one in which we have camped is wide, actually more of a pass between the hills than a canyon proper. There are cist-filled mangrove lagoons separated from the Bay by a sand tier over while the road passes (see map). A short distance up canyon there is an extensive grove of palm trees. Bloodel looked for bats in the palms but without success, as was our experience yesterday in the canyon where our camp is located. I spent two or three hours this morning working in this wide canyon, and shot a number of Gremido- phorus tigris. The usual separation is again evident two: The acchi type (how C. burri) is in the now narrow canyons and on the steeper hillsides, while tigris inhabit the more open, level places. Tonight Bloodel set a trammel net for bats at the lagers of the two potholes, Three about 20 miles of magist driving on the highway north of Guaymas - no luckes. April 28 Eight bats were caught by the net (some taken out of it last night), including a Ligiostellus, a Conopterusine, an Epleaicus, a fruit-eating bat (Artibius) and two kinds of nectar-eating bats. Also in the net in the morning were a cardinal and a chipmunk (Calomys). We spent most of the day in a rented, outboard- powered boat investigating the islands between San Carlos Bay and Guaymas for fish-eating bats. Isla San Nicholas is little more than a vertical- sided rock projecting from the water. There are a few large cactus growing with shrubby plants atop the island, but that is much quaint. Bloodel found evidence of

R. Zweifel Isla San Carlos, Sonora, Mexico 1951 83 April 28 Prigym in one of the fissures, but saw no reptiles. However, he didn't get atop the island where the plants were. Isla Chapetone is a low, rounded island with a sandy beach on the landward end. Callosaurus was very abundant here (see species account). Isla Medio seemed to have no slope, though we did not spend too long on it. It was quite rocky and almost entirely covered with quino. Isla Blama has a precipitous, cliff-like periphery, but a rather rounded interior. The surface of the island is littered with flat rocks which concealed numerous insects, spiders (including black widows), centipedes and scorpions, but seemingly no reptiles. Blood found a colony of fish-bats on the island. Both at camp again, a very large Bufo alvarius was seen in the larger pothole, but in a position where it could not be seen. April 29 This morning I shot a couple of Cnemidophorus tigris near the mouth of our canyon, but in its typical tigris habitat, and a blurti a few hundred feet away at our campsite. I also collected seven callosaurus on the beach opposite Isla Chapetone for comparison with those taken yesterday on the island. I drove to Guaymas and then two or three miles further on the road to Empalme to where a power line with attendant road crosses the highway. One mile north on this road I got a C. lortsi and a couple of Mesanza. No Uta could be found, though I looked especially for them. The Mesanza were on rocks. Also saw a Sanomalus on a rocky outcrop, but didn't get it. Went back to Boschiborfor and with Bloodal stuck away.

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R. Zweifel 1958 84 Guaymas, Sonora, Mexico April 27 Looked up a canyon on the north side of Ensenada Bocchilango in search of a reported hot cave. Didn't find it. Got one Salpymus clarki and a Hrozemua ornatae. Again no lita taylors. (Sue oloma) Went out with Bleedel to the island, and left him two to set his nets and returned to Bocchilango. Drove about 20 miles of highway north of Guaymas without seeing a snake or lizard, alive or dead. After returning, I went back to the island (with the man who rented us the boat pilot) and picked up Bleedel and 20 Pirngys. April 30 En route Guaymas to Tucson. Left Hwy Bocchilango at 9:00 PM, arrived Nogales at about 2:30 AM. Only two BOR snakes were seen, a Salodra hosalgia 14 road miles N Buris and a Tumorhodoa loulida 17 road miles N Buris. Neither was in fit condition to be saved. This was a chilly region with many mosquito trees. In Arizona, along BOR Masticophis flagellum was found 5 mi. SW Continental, Pima County. The anterior fourth of the body is black, but shows traces of the piped rings which characterize a new race from south of this region to be described by Jones & Woodin. Temperature data for Belia San Carlos Camps: Max °F Min °F April 25 87° — " 26 — 66° " 27 92 57° " 28 86° 63° " 29 — 68°

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R. Zweifel Calloscure decemlira Isla Chapalra, W of Nueces, Texas Mexico April 25 A low, rounded island with a relatively sparse growth of dry herbaceous vegetation and a few cholla. The soil is a little of water-worn, rounded pebbles about 1" in diameter. There are, large rocks 1" in cross diameter scattered about. These lizards were very abundant. Thirteen were secured in about 45 minutes, 8 shot and four captured alive. Here they were relatively easy to capture by hand, since they could often be run until they tired and then would easily be captured. They seemed to be most abundant on the beach, but were present over the whole island.

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A. Zwofel 1954 86 Callosoma dracumake Encamada San Francisco, W. Knezmes, Amora April 29 On the shore directly opposite Cala Chapetona, where calls were collected yesterday. Very sandy, mangrove and other brooks and trees well spaced, averaging perhaps 15-20' apart. Injude abundant. Male with green belly patches, becoming yellow-green on groin. Distally end of belly patch reddish-brown. Yellow spotting at lower femoral insertion. Throat gray. Female with poorly developed belly patches, faint yellow- green pattern shading into yellow at groin, redderhat anterior end. Throat white with faint orange spot centrally punctuated blue hairs visible through belly patches.

P. Graefe 1954 87 Cronidophora lucti. Buenos Aires, # of Chaymaa Lima, Mepic April 26 Three shot in canyon bottom and on rocky hillsides. SV 48, 60 and 63 mm. Ground color dark brown. Tail lighter with no lighter, sinley rings especially evident on the lower surface. The lateral and dorso-lateral light lines are distinct to the base of the tail, but very obscure on the tail. These lines are very light too. The generatetal lines as fused most of the way in SV individual, being distinctly separated anteriorly and somewhat less so along the hind edge where the line is diffuse (SV 60). On the other two, the lines are separate their full length. The genarotatal lines are much browner than the lateral and dorso-lateral ones. Ventral surface white. Dorsal surface of head and legs similar brown. April 29 All lucti which I have seen have been in the canyon in which we have camped or on rocky hillsides, while C. tigris is present in the more level, less rocky areas. I took the two within a few hundred feet of one another at the mouth of our canyon, but not together.

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P. Zweifel 1954 88 Cnemidophorus tigris Balis San Carlos, 10 mi. W Huaymaca, Sonora, Mexico April 27 This morning I worked up a wide canyon to the west of that one in which we are camped. Cnemidophorus tigris was common in the relatively level canyon bottom. No C. barbi was seen here. The young C. tigris have a distinct bluish wash to the tail, but not so bright as I remember having seen in those of the Mojave Desert.

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A. Zöfel Phylloctylos hemisphaerica Bahia San Carlos W of Laguna Lomera April 25 Two found on the morning morning shore rocky outcrop

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Baha San Carlos near (n of) Guaymas, Sonora Apr. 25 Ground color brown, matching the bare rocks. & with indefinite darker brown crossbands. Center of gular region pale blus, lateral region and edge of gular area orangy. & spotted dorsally, brilliant turquoise spots on the mid - dorsal region, yellow-brown on sides. Most of the dorsal and lateral surface of the tail are brilliant turquoise. Throat as in female, but less darker and orange lighter. The side blotch is the same in both sexes, small and dark - blue or black. These lizards were abundant on the neck of land separating Ensenada de Los Teter and Bahia San Carlos.

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Species Index Geographic Index 1954 - 1962

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FIELD NOTES: 1954-1962 Species Index Names used are for the most part those current in 1973. Where another name appears in the text, that name is indicated in parentheses. * * * * * * * Acris crepitans: (gryllus) 45, 137. Acris gryllus: 136. Agkistrodon piscivorus: 137 Ambystoma jeffersonianum: 55, 61. Ambystoma maculatum: 83-86, 92, 132, 167. Ambystoma texanum: 119, 137. Aneides flavipunctatus: 8, 9. Aneides lugubris: 5, 6, 8, 9. Anolis carolinensis: 64, 119, 134, 135, 137. Batrachoseps attenuatus: 1, 5, 7, 10, 20. Bufo americanus: 43, 46, 59, 70-72, 89, 93, 95, 103, 104, 106, 108, 109, 112-115, 118, 120, 127-131, 133, 136, 158, 162-165. Bufo americanus X B. woodhousii fowleri: 95. Bufo boreas: 2, 9, 97. Bufo debilis: 68, 73, 76. Bufo microscaphus: 98. Bufo punctatus: 68, 73, 98, 99. Bufo speciosus: (compactilis) 68, 73. Bufo terrestris: 119. Bufo valliceps: 62, 119. Bufo woodhousii: 35, 45, 89, 94, 95, 116, 117, 120, 121, 129, 130, 158, 159, 165. Carphophis amoenus: 72, 122, 133, 153. Chelydra serpentina: 86, 118, 135. Chrysemys picta: 86, 132, 167, 168. Chrysemys scripta: 135. Clemmys guttata: 72, 194, 127. Cnemidophorus burti: (stictogrammus) 2. Cnemidophorus exsanguis: (sacki) 69, 77. Cnemidophorus gularis: 119, 137. Cnemidophorus scalaris: (sacki) 68, 73. Cnemidophorus sonora; (sacki exsanguis) 2, 100. Cnemidophorus tigris: 1, 68. Cnemidophorus uniparens: (inornatus) 150. Cnemidophorus velox: (sacki innotatus) 2, 17, 90, 99, 101. Coleonyx variegatus: 100. Coluber constrictor: 9, 10, 166. Crotalus atrox: 73 Crotaphytus collaris: 99, 100. Crotaphtus insularis: (collaris) 99.

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170 Desmognathus fuscus: 46, 118, 122, 134. Desmognathus ochrophaeus: 55, 61. Desmognathus welteri: 122 (fuscus), 123, 139-141. Diadophis punctatus: (amabilis) 1, 8, 9, 15, 18-23, 72, 122, 154. Elaphe obsoleta: 118, 134. Eumeces brevilineatus: 137. Eumeces fasciatus: 54, 65, 69, 78, 118, 134, 135, 151. Eumeces gilberti: 4, 5, 24. Eumeces inexpectatus: 14, 25, 118, 134, 135, 152. Eumeces skiltoniamus: 2, 7-9. Eurycea bislineata: 46, 47, 55, 66, 122. Gastrothryne carolinensis: (Microhyla) 13, 14, 62. Gastrotheca sp.: 88. Gerrhonotus coeruleus: 8, 10, 26-28. Gerrhonotus kingii: 100. Gerrhonotus multicarinatus: 9. Heterodon platyrhinos: 138. Holbrookia texana: 73, 75, 137. Hyla andersoni: 35, 44, 45, 94. Hyla arrnicolor: 98, 99. Hyla chrysoscelis: (versicolor) 13, 62, 119, 136. Hyla cinerea: 13, 119, 137. Hyla crucifer: 37-41, 46, 47, 57-60, 70, 71, 82-87, 91-96, 103, 105-107, 109, 112-114, 116, 119, 125- 131, 133, 136, 160-162, 164, 165. Hyla femoralis: 13. Hyla regilla: 5, 9, 97. Hyla smithi: 142-145. Hyla squirella: 13, 62. Hyla versicolor: 35, 42, 50, 70, 71, 86, 87, 90, 96, 114, 115, 167. Lampropeltis getulus: 2, 4, 9, 134. Lampropeltis triangulum: 47, 119, 138. Limnaoedus ocularis: (Hyla) 13. Masticophis bilineatus: 2, 100. Masticophis flagellum: 1, 15, 68, 75, 79, 137, 138. Masticophis taeniatus: 67, 68, 73, 80, 137. Micruroides euryxanthus: 100. Natrix fasciata: (sipedon pictiventris) 14. Natrix sipedon: 47, 54, 60, 86, 87, 94, 95, 115, 120, 131, 132, 167, 168. Notophthalmus viridescens: (Diemictylus) 36, 37, 43, 46, 48, 49, 60, 72, 84, 86, 92, 167. Opheodrys aestivus: 15, 137. Opheodrys vernalis: 47. Phrynosoma cornutum: 138. Pituophis melanoleucus: (catenifer) 2, 5, 9, 56, 63. Plethodon cinereus: 43, 46, 47, 91, 94, 102, 103, 109, 114, 116, 120, 130, 131, 161, 163-166. Plethodon glutinosus: 40, 43, 118, 119, 123, 124, 134, 146.

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171 Plethodon richmondi: 122, 147, 154. Pseudacris triseriata: (nigrita) 51, 54, 85, 90, 92, 96, 105, 107, 118, 119, 125, 126, 133, 136, 160-164. Pseudotriton ruber: 123, 148. Rana boylii: 1, 4, 7, 8. Rana catesbeiana: 3, 14, 41, 42, 44, 47, 60, 72, 87, 89, 95, 115, 116, 129, 132, 167, 168. Rana clamitans: 3, 13, 14, 35, 38-42, 44-47, 60, 70, 72, 86, 87, 89, 95, 96, 104, 109, 116, 120, 122, 131, 149, 162. Rana grylio: 3, 14. Rana heckscheri: 3, 13, 14. Rana muscosa: 16. Rana palustris: 38-42, 44, 46, 47, 52, 58-60, 70, 95, 120, 129-131, 159, 163, 165, 166. Rana pipiens: 3, 14, 44, 45, 73, 86, 90, 94, 98, 136. Rana pretiosa: 90, 96, 97. Rana septentrionalis: 46. Rana sylvatica: 46, 47, 51, 72, 82-86, 92, 93, 103, 105-107, 125, 132, 160-162, 166, 167. Rana virgatipes: 2, 35, 44, 45, 53, 86, 94. Rhinocheilus lecontei: 5. Sauromalus obesus: 100. Scaphiopus hammondii: 5. Scaphiopus holbrookii: 81. Sceloporus graciosus: 1,30. Sceloporus occidentalis: 2, 5, 9, 10. Sceloporus olivaceus: 119, 137. Sceloporus poinsettii: 73. Sceloporus undulatus: 31, 94, 118, 122, 123, 134, 155. Scincella laterale: (Leiopisma) 14, 15, 29, 124, 134, 137, 138, 156. Sistrurus: 138. Storeria occipitomaculata: 46. Tantilla gracilis: 119, 137. Taricha rivularis: 8. Taricha torosa: 7. Terrapene carolina: 130, 157. Terrapene ornata: 138. Thamnophis couchii: (elegans aquaticus) 9, (elegans atratus) 32. Thamnophis elegans: (elegans terrestris) 2, 5, 8, 10, 32-34. Thamnophis sirtalis: 46, 104, 114, 158, 164. Urosaurus ornatus: 1. Uta stansburiana: 5.

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172 FIELD NOTES: 1954-1962 Geographic Index Alabama: 118, 133-135, 151, 152. Arizona: 1, 2, 99, 100. California: Alameda Co. 4 Contracosta Co. 1, 19, 30. Glenn Co. 1, 7. Lake Co. 7. Madera Co. 5, 24. Marin Co. 10-12, 28, 34. Mariposa Co. 18, 22. Mendocino Co. 2, 9, 23. Nevada Co. 16. >San Mateo Co. 26, 32, 33. Riverside Co. 100 Santa Clara Co. 5, 6. Santa Cruz Co. 21. Sonoma Co. 8, 20, 27. Colorado: 56, 63. Florida: 3, 13, 14, 25, 29. Georgia: 15, 64. Idaho: 90, 98. Kentucky: 122-124, 139-141, 146-149, 153-157. Louisiana: 69, 78. Mississippi: 119, 135, 136. Montana: 90, 96, 97. Nevada: 98. New Jersey: Bergen Co. 35-43, 49, 50, 52, 54, 57-60, 70-72, 82-87, 89, 92-95, 102-115, 120, 121, 125-132, 158-168. Burlington Co. 35, 44, 45, 51, 53, 54, 81, 86, 94. Sussex Co. 43. New Mexico: 2, 17, 31, 67, 150. New York: 46, 54, 65, 72, 89, 91, 116, 117. Pennsylvania: 47, 48, 122, 155. Tennessee: 133. Texas: 62, 68, 69, 73-77, 79, 80, 119, 136-138. Utah: 90, 98, 99, 101. West Virginia: 55, 61, 66. Wisconsin: 90, 96. Wyoming: 90, 97. * * * * * * * *

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