Equisetum telmateia ssp. braunii
PNW
AK
BC
ID
OR
WA
251 specimens from 15 herbaria:
Alaska (2)
British Columbia (14)
Idaho (14)
Oregon (100)
Washington (121)
95 images from 10 herbaria:
CIC (5)
HJAEF (3)
ID (7)
IDS (1)
LINF (1)
NOCA (2)
SOC (23)
SRP (4)
WCW (3)
WTU (46)