Cerastium arvense
PNW
AK
BC
ID
MT
OR
WA
1532 specimens from 41 herbaria:
Alaska (24)
British Columbia (315)
Idaho (182)
Montana (370)
Oregon (232)
Washington (406)
726 images from 37 herbaria:
BABY (3)
BLMMD (2)
BLMVL (1)
BOIS (1)
CIC (1)
CIC-PYNF (3)
COCC (5)
EVE (5)
EWU (6)
HJAEF (1)
HJAEFB (2)
HPSU (20)
ID (128)
IDE (2)
IDS (23)
LEA (3)
LINF (4)
MONT (136)
MONTU (149)
MORA (2)
NEZ (2)
NOCA (7)
OSC (9)
PLU (13)
PSM (8)
REED (3)
SAJH (3)
SBLM (1)
SOC (16)
SRP (36)
UAAH (12)
UBC (52)
VALE (1)
WCW (13)
WS (7)
WTU (25)
WWB (21)