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Calflora | Distribution by County 489 |
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Arabis rigidissima Rollins var. demota Rollins
Carson range rock cress, Trinity mountain rockcress
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also called Boechera rigidissima
California Rare Plant Rank: 1B.2 (rare, threatened, or endangered in CA and elsewhere).
CNDDB
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Record Count by County
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Suggested Citation
Calflora:
Information on California plants for education, research and conservation,
with data contributed by
public and private institutions and individuals,
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