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Physaria hitchcockii subsp. confluens (Maguire & A.H. Holmgren) O'Kane
Family: Brassicaceae
Physaria hitchcockii subsp. confluens image
Plants forming soft mats; caudex elongated, elastic (creeping). Basal leaves: petiole differentiated from blade (sometimes weakly); blade oblanceolate to obovate. Anthers 1-1.5 mm. Fruits 1.7-3 mm wide. Flowering Jun-Jul. Gravelly or rocky limestone; 2300-3500 m; Nev. Subspecies confluens is found at or above timberline in the Grant, Quinn Canyon, and Schell Creek ranges.