Field notebooks, 1961-1993
Page 31
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Transcription
ARIZONA 9388 Helianthella quinquenervis (Wooton & Standley) Buds and petals purplish. Stems simple. Leaves bipinnatifid as 9386 9389 Arabis perennis S. Watson Coresely branched, usually from a woody foot. Sepals brownish, petals purple. Pedicels widely spreading, arched. Silique bow-shaped growing near granitic boulders, steep hillside, outskirts west of Naabberry, Mojave County. Rte 66 Mar 29, 1993 9390 Arabis cuneifolia Nutt., et Torrney + A. H. Gray Petals white. Pedicels widely spreading. Plants mostly purple, occasionally branched from the base. Volcanic desert near Yucca Valley, off Hwy 66, 5.7 mi W. of Traphan, Mojave Co. Mar 29, 1993