Vascular Plants of Oregon
Megalosporaceae
Megalosporaceae
Generated from PNW Herbaria database
July 10, 2025.
3 genus names
13 species/infraspecies names
(names highlighted in brown could not be resolved to an accepted name)
Aspicilia aspera (VALE; 3; 2009-2010)
f. contorta (BLMVL; 1; 2009)
f. terrestris (VALE; 5; 2008-2010)
Aspicilia mansourii (RR; 3; 1995-2009)
Aspicilia tenuis (RR; 1; 1993)
Circinaria aspera (RR; 3; 1990-2010)
Circinaria caesiocinerea (RR; 3; 1977-2006)
Circinaria calcarea (RR, SRP; 2; 1977-1991)
Circinaria contorta (RR; 1; 1996)
Circinaria elmorei (RR; 7; 1977-2010)
Circinaria hispida (RR, SRP; 5; 1991-2010)
Circinaria rogeri (RR, WTU; 4; 1990-2010)
Sagedia mastrucata (RR; 2; 1996-2010)