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FNA | Family List | FNA Vol. 7 | Brassicaceae | Physaria

40b. Physaria hitchcockii (Munz) O’Kane & Al-Shehbaz subsp. confluens (Maguire & A. H. Holmgren) O’Kane, Novon. 17: 380. 2007.

Lesquerella hitchcockii Munz subsp. confluens Maguire & A. H. Holmgren, Madroño 11: 174. 1951; L. confluens (Maguire & A. H. Holmgren) Reveal

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.


 

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