Geothallus tuberosus
Campb.
Campbell's liverwort
Geothallus tuberosus is a liverwort that is native to California.
California Rare Plant Rank:
1B.1 (rare, threatened, or endangered in CA and elsewhere)
one or more occurrenceswithin a 7.5-minute quadrangle
The blue points on the map indicate observations in Calflora.
Click on the map to view observations within a specific county.
Click on the map to view observations within a specific county.
Loading images...
0%
[Wikipedia] Endemic to California, Habitat: Geothallus is a monotypic genus of liverwort in the family Sphaerocarpaceae family. It includes only the single species Geothallus tuberosus. Its common name is Campbell's liverwort. It is endemic to California, where it is known only from San Diego and Riverside Counties.[3] This liverwort grows in moist coastal scrub habitat and vernal pools. At least one population occurs on the grounds of Marine Corps Base Camp Pendleton,[3] and it has also been noted on the Santa Rosa Plateau.[1] (link added by Mary Ann Machi)
