Mentzelia laevicaulis var. laevicaulis
PNW
BC
ID
MT
OR
WA
288 specimens from 19 herbaria:
British Columbia (6)
Idaho (75)
Montana (9)
Oregon (104)
Washington (94)
172 images from 16 herbaria:
CIC (6)
COCC (2)
EWU (1)
HPSU (2)
ID (14)
IDS (5)
LINF (1)
MONTU (1)
NOCA (2)
OSC (5)
SBLM (1)
SRP (2)
WCW (3)
WS (118)
WTU (7)
WWB (2)