Field notebooks, 1961-1993
Page 29
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Transcription
utah 6787 Stanleya pinnata (Pursh) Britt. Red soil among rocks, north edge of Kanab, Kane Co., Utah April 20 - plants with narrow and broad leaf divisions together. alt. ca. 5000 ft. n = 14 checked 6788 physaria chambericii Rollin (Fls. not / petals erect, not ungiculate cumps up to 4 inches in diameter clay lensel, 3 miles west of Rockville, between Zion Natl Park and St. George, Washington Co., April 20 n = 8 checked 2n=10 checked 6789 Dithyrea wisliggenii Engelm. Fls. white, siliques all pubescent, plants highly branched to simple, up to 2 ft. in diameter and 1.5 ft. high; red sand, 4 miles west of Harricane, Washington Co., April 20 n=9 checked 6790 Streptanthella longirostris (Wats.) Rydb. purple buds at apex, highly branched, up to 2 ft. tall. as 6789 4 n = 14 2n = 28