Vascular Plants of Oregon
Equisetaceae
Equisetaceae
Generated from PNW Herbaria database
November 28, 2020.
1 genus names
16 species/infraspecies names
(names highlighted in brown could not be resolved to an accepted name)
Index to Genera:
E: Equisetum,
Equisetum arvense (BOIS, CIC, HJAEF, HJAEFB, HOYT, HPSU, ID, LINF, OSC, REED, RM, SOC, SRP, UBC, VALE, WCW, WS, WTU; 203; 1881-2018)
Equisetum ×ferrissii (CIC, HPSU, ID, OSC, SOC, SRP, UBC, WCW, WS, WTU; 49; 1918-2018)
Equisetum fluviatile (HPSU, ID, OSC, WS, WTU; 25; 1918-2016)
Equisetum giganteum (EWU, WS; 3; 1922-1981)
Equisetum hyemale (CIC, HJAEF, HPSU, HSC, ID, MONT, OSC, REED, RM, SOC, VALE, WCW, WS, WTU; 126; 1893-2017)
ssp. affine (HJAEF, HPSU, HSC, ID, OSC, RM, SOC, VALE, WS, WTU; 78; 1918-2010)
Equisetum laevigatum (BLMVL, BOIS, CIC, HPSU, ID, OSC, PSM, REED, RM, SOC, SRP, UBC, VALE, WCW, WS, WTU, WWB; 163; 1885-2016)
f. laevigatum (WCW; 1; 1967)
Equisetum ×litorale (WS; 1; 1916)
Equisetum ×nelsonii (OSC; 1; 1993)
Equisetum palustre (HPSU, ID, OSC, SOC, WS, WTU; 11; 1921-2005)
Equisetum pratense (HPSU; 3; 1977-1981)
Equisetum telmateia (CIC, EWU, HJAEF, HPSU, HSC, ID, IDS, LINF, MONT, OSC, PSM, REED, SOC, SRP, UBC, WCW, WS, WTU; 196; 1881-2015)
ssp. braunii (CIC, HJAEF, HSC, ID, LINF, OSC, SOC, SRP, WCW, WS, WTU; 100; 1894-2013)
Equisetum variegatum (HPSU, ID, OSC, SRP, WS, WTU; 19; 1897-2002)
ssp. variegatum (HPSU, OSC, SRP, WTU; 4; 1981-2002)