CNPS

CNPS Rare Plant Inventory

Species Details

Collema nigrescens

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Classification

Scientific Name:
Collema nigrescens
Common Name:
Family:
Element Code:
USDA Plants Symbol: CONI8
Synonyms/Other Names:

Conservation Status

CA Rare Plant Rank: CBR
Fed List:
State List:
Global Rank:
State Rank:
Other Status:
CRPR Changes:
  • Considered But Rejected on 2022-08-31
Add Date: 2022-08-31
Date Edited: 2026-01-20

Notes

CBR Reason:
Too common.

  Selected References

CNPS Status Review: Add to Considered But Rejected list

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Suggested Citation:
California Native Plant Society, Rare Plant Program. 2026. Rare Plant Inventory (online edition, v9.5.1). Website https://www.rareplants.cnps.org [accessed 31 January 2026].
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