Mayhew 1958 Journal 81. May 10 Univ. Calif. campus, Riverside, Riverside Co., Calif. Those seen this trip but not last are: Lesser goldfinch Bullock's oriole Red-shafted flicker Costa hummingbird Black-chinned hummingbird Wren-tit Sage sparrow Cnemidophorus tigris Cnemidophorus hyperythrus Lampropeltis getula A roadrunner was found in the lizard cage when Ruibal's group returned, so it was collected & opened to see if it had eaten any of the lizards. None were found in its stomach or crop. May 16 This afternoon at 1:45 P.M. the Zoology 146 class left UCR for the Mojave Desert. We drove through Cajon Pass past Hesperia, then turned right toward Lucerne Valley, stopping at the Granite Mountains, 8 miles west of Lucerne Valley. At this location we saw or captured the following animals: Rock wren Black-throated sparrow Sauromalus obesus Xantusia vigilis Phrynosoma platyrhinos Sceloporus magister Crotaphytus collaris Crotaphytus wislizeni Uta stansburiana Cnemidophorus tigris Lepus californicus We remained at this location from 3:50 P.M. to 5 P.M. (PDST). Then we drove through Lucerne Valley and turned left on the road that goes to Barstow.