Vascular Plants of Idaho
Euphorbiaceae

Generated from PNW Herbaria database
November 28, 2020.

4 genus names
29 species/infraspecies names
(names highlighted in brown could not be resolved to an accepted name)

Index to Genera:

R: Ricinus,

Acalypha
Acalypha australis (SRP; 1; 2014)
Acalypha rhomboidea (IDE; 1; 1990)
Croton
Croton setigerus (BBLM, BBLM-OWY, CIC, ID, IDE, IDS, OSC, RM, SRP, WS, WTU; 40; 1915-2018)
Euphorbia
Euphorbia albomarginata (CRMO; 2; 2002-2006)
Euphorbia angusta (CIC; 1; 1974)
Euphorbia crenulata (WS; 1; 1977)
Euphorbia cyparissias (BOIS, CIC, ID, IDE, IDS, SRP, WS; 28; 1913-2018)
Euphorbia davidii (ID, IDE, WS; 7; 1986-2002)
Euphorbia esula (BBLM, ID, RM, USFS; 22; 1936-2010)
Euphorbia geyeri (ID; 1; 1931)
Euphorbia glyptosperma (CIC, CRMO, ID, IDE, IDS, NY, RM, SRP, WS, WTU; 85; 1931-2019)
Euphorbia lathyris (IDE; 2; 2000)
Euphorbia maculata (CIC, CRMO, ID, IDE, IDS, NY, OSC, SRP, WTU; 34; 1931-2020)
Euphorbia marginata (SRP; 1; 1933)
Euphorbia myrsinites (CIC, ID, IDE, SRP, WTU; 47; 1972-2019)
Euphorbia ocellata (CRMO, ID, IDS, OSC; 5; 1946-2002)
ssp. arenicola (CRMO, IDS, OSC; 3; 1946-2002)
Euphorbia peplus (CIC, ID, IDE, MONT; 15; 1930-2019)
Euphorbia robusta (ID, WTU; 3; 1953)
Euphorbia schillingii (IDE; 4; 2001)
Euphorbia serpillifolia (BBLM, BBLM-OWY, CIC, ID, IDE, IDS, MONT, NY, OSC, RM, SRP, UBC, WS, WTU; 109; 1890-2019)
ssp. hirtula (CIC; 1; 2014)
ssp. serpillifolia (BBLM, CIC, ID, IDE, IDS; 10; 1939-2019)
Euphorbia serpyllifolia (ID, IDS; 5; 1940-1950)
var. genuina (ID, IDS; 5; 1940-1950)
Euphorbia spathulata (ID, IDE, IDS, WS; 12; 1938-1997)
Euphorbia trichotoma (IDS; 1; 1939)
Euphorbia virgata (BBLM, BBLM-OWY, BOIS, CIC, CIC-SHO, CRMO, HPSU, ID, IDE, IDS, NY, OSC, SRP, WS, WTU, WWB; 143; 1929-2017)
Ricinus
Ricinus communis (CIC; 1; 1932)