Vascular Plants of Oregon
Fagaceae
Fagaceae
Generated from PNW Herbaria database
July 10, 2025.
6 genus names
30 species/infraspecies names
(names highlighted in brown could not be resolved to an accepted name)
Castanea dentata (HPSU; 1; 1979)
Castanea henryi (HPSU; 1; 2019)
Castanea mollissima (HPSU; 2; 2008-2009)
Chrysolepis americana (WS; 1; 1962)
Chrysolepis chrysophylla (EWU, HJAEF, HJAEFB, HPSU, HSC, ID, IDS, OSC, PSM, REED, SOC, SRP, UBC, WCW, WS, WTU; 236; 1880-2014)
var. chrysophylla (HJAEF, HJAEFB, OSC, SOC, SRP, WTU; 123; 1880-2014)
var. minor (HPSU, OSC, SOC, UBC, WS; 23; 1913-2008)
Chrysolepis sempervirens (BLMMD, HPSU, ID, OSC, SOC, UBC, WS, WTU; 24; 1896-2001)
Fagus sylvatica (WS; 1; 1959)
Lithocarpus densiflora (WTU; 1; 1939)
ssp. echinoides (WTU; 1; 1939)
Notholithocarpus densiflorus (HPSU, HSC, ID, LEA, OSC, PSM, REED, SOC, SRP, UBC, WS, WTU; 172; 1884-2015)
var. densiflorus (HPSU, HSC, ID, OSC, SOC, SRP, WS, WTU; 74; 1884-2015)
var. echinoides (HSC, ID, OSC, SOC, UBC, WS, WTU; 49; 1884-2008)
Quercus chrysolepis (EWU, HPSU, ID, OSC, PSM, SOC, SRP, UBC, WS, WTU, WWB; 133; 1884-2014)
var. vaccinifolia (WTU; 2; 1935)
Quercus densiflora (WTU; 1; 1913)
var. echinoides (WTU; 1; 1913)
Quercus garryana (BLMMD, EWU, HJAEF, HJAEFB, HPSU, HSC, ID, IDS, LEA, LINF, OSC, REED, SOC, SRP, UBC, WCW, WS, WTU; 287; 1875-2019)
var. breweri (HSC, ID, IDS, LINF, OSC, SOC, SRP, UBC, WS, WTU; 71; 1895-2016)
var. garryana (HJAEF, HJAEFB, ID, OSC, SOC, WS, WTU; 125; 1875-2014)
var. semota (OSC; 2; 1897-1928)
Quercus kelloggii (HPSU, HSC, ID, OSC, PSM, REED, SOC, SRP, UBC, WS, WTU; 105; 1881-2011)
Quercus ×morehus (HSC, ID, OSC, SOC, UBC, WS, WTU; 31; 1945-1988)
Quercus nigra (SOC; 1; 1996)
Quercus palustris (HPSU, OSC, SOC, SRP, WTU; 9; 1981-2014)
Quercus robur (HPSU, OSC, SRP, WTU; 21; 1999-2019)
Quercus rubra (HPSU, OSC, SRP, UBC, WTU; 14; 2000-2017)
Quercus sadleriana (BLMMD, HPSU, HSC, ID, OSC, SOC, SRP, UBC, UWB, WS, WTU; 102; 1887-2012)
Quercus vacciniifolia (HPSU, HSC, ID, OSC, SOC, SRP, UBC, WCW, WS, WTU; 107; 1884-2006)