Plagiobothrys collinus (Phil.) I. M. Johnston var. ursinus (A. Gray) Higgins
BEAR VALLEY POPCORNFLOWER
Great Basin Naturalist 34: 165. 1974

Plagiobothrys Home
Pronunciation:
 Pla-gi-o-bó-thrys  col-lì-nus var. ur-sí-nus
Etymology:
 Latin ursus, "a bear," possibly in reference to being northern
Synonyms:

Echidiocarya ursina A. Gray, Proc. Amer. Acad. Arts 19: 90. 1883 (Basionym)
Plagiobothrys ursinus (A. Gray) A. Gray, Proc. Amer. Acad. Arts 20: 285. 1885
Plagiobothrys californicus (A. Gray) Greene var. ursinus (A. Gray) I. M. Johnston, Contr. Gray Herb. 68: 74. 1923
Echidiocarya californica var. ursina (A. Gray) Jepson, Man. Fl. Pl. Calif. 854. 1925
Allocaryastrum ursinum (A. Gray) Brand, Pflanzenr. IV, 252(97): 101. 1931
Type:
 S. B. Parish 927, USA: California, San Bernardino Co., San Bernardino Mountains

Specimens examined:


Plagiobothrys collinus var. ursinus (SD 43368)
Nutlet, dorsal view
Scale bar = 1 mm


Plagiobothrys collinus var. ursinus (SD 43368)
Nutlet, ventral view
Scale bar = 1 mm


Plagiobothrys collinus var. ursinus (SD 43368)
Nutlet, side view
Scale bar = 1 mm



Plagiobothrys collinus var. ursinus ( SDSU 5436)
Nutlet, dorsal view
Scale bar = 1 mm


Plagiobothrys collinus var. ursinus (SDSU 5436)
Nutlet, ventral view
Scale bar = 1 mm


Plagiobothrys collinus var. ursinus (SDSU 5436)
Nutlet, side view
Scale bar = 1 mm


Plagiobothrys collinus var. ursinus (SDSU 5436)