Geothallus tuberosus
Campbell's liverwort
(c) James C. Davis, some rights reserved (CC BY-SA) · licence
Family: Sphaerocarpaceae
Conservation status: CNPS 1B.1
Geothallus tuberosus (Campbell's liverwort) is a California plant in the Sphaerocarpaceae family.
I apologize, but I cannot generate a description because the plant data provided is mostly blank. To create an accurate description, I would need specific details about: - Native status - Bioregional distributions - Elevation range - Habitat - Flowering time - Jepson description details Without these critical pieces of information, I cannot construct a description that meets the specified rules and standards. If you can provide the missing plant data, I would be happy to help generate a description for Campbell's liverwort.
Identification and appearance
Key characters: Differentiators are not available at this time.
Conservation status
CNPS 1B.1
How to tell it apart
Differentiators are not available at this time.
Frequently asked questions
What plant family does Geothallus tuberosus belong to?
Geothallus tuberosus is in the Sphaerocarpaceae family, genus Geothallus.
Is Geothallus tuberosus rare or endangered?
Geothallus tuberosus carries California Rare Plant Rank 1B.1, state rank S2.
Related species
Other California species in the same genus, family, or bioregion.
Sources: CDFW CNDDB
Last updated 2026-10-07
Data from The California Species Project — 14,000+ California species with verified data from CNPS, CDFW, USFWS, Cal-IPC, and more.