Selaginella bigelovii

spike-moss

Family:Selaginellaceae

Rarity

CNPS-EB: C

16 current natural populations

Criteria:

Narrow Range in ALA & CCA

Observations

CNPS-EB Database ⓘ
Calflora (group) ⓘ
Calflora (public)
iNaturalist
- Genus Selaginella
- Selaginella bigelovii
CCH2

Key

Ecology

Habitats:

Miscellaneous

References

Populations

Key

Location	Pop ID	Last Recorded	Notes
Ohlone Rgnl Wilderness	3	2023-05-26
Ohlone Rgnl Wilderness	10	2024-05-24
Ohlone Rgnl Wilderness	11	2020-02-21
Ohlone Rgnl Wilderness	12	2020-05-20
Ohlone Rgnl Wilderness	13	2022-03-25
Ohlone Rgnl Wilderness	15	2023-06-09
Ohlone Rgnl Wilderness	19	2025-04-04
Ohlone Rgnl Wilderness	20	2025-04-25
San Francisco Water District land, Sunol	5	2009-12-31
Sunol Rgnl Wilderness	7	2025-05-25
Sunol Rgnl Wilderness	8	2014-11-07
Sunol Rgnl Wilderness	14	2022-04-18
Sunol Rgnl Wilderness	16	2024-01-30
Sunol Rgnl Wilderness	17	2023-06-18
Sunol Rgnl Wilderness	18	2022-03-04
Sunol Rgnl Wilderness	21	2025-05-25
Altamont Pass	1	1996-12-31	Historic
Los Mochos Boy Scout Camp, Mines Rd	2	1996-12-31	Historic
Ohlone Rgnl Wilderness	4	1996-05-06	Historic
Springtown Wetlands Preserve	6	1990-06-24	Historic
Walpert Ridge	9	1998-12-31	Historic

The list of populations shows the distinct populations identified by the CNPS-EB Rare and Unusual Plants Committee. The locations in this list are very general. More specific location details can be obtained from the links in the Observations section (for some of these links, a login is required).

Font

Populations in bold type have precise coordinates available for field volunteers and researchers.

Populations in normal type are only known from a description of the location; no precise coordinates are available.

Background

Populations with a white background have been observed in the last 25 years.

Populations with a blue background have not been observed for at least 25 years.

Populations with an orange background have an uncertain location or identification, or are planted.

Columns

Pop ID is a label that identifies the population. Many locations have more than one population of a species, and the population ID is used to distinguish them.