Overview
Distribution
Localities documented in Tropicos sources
United States (North America)
Note: This information is based on publications available through Tropicos and may not represent the entire distribution. Tropicos does not categorize distributions as native or non-native.
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Hartman, R. L. & B. E. Nelson. 1998. Novelties from North America north of Mexico: A 20-Year Vascular plant Diversity Baseline. 1–51 (mss.).
http://www.tropicos.org/Reference/11044
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Nakai, K. M. 1987. Some new and reconsidered California Dudleya (Crassulaceae). Madroño 34: 334–353.
http://www.tropicos.org/Reference/9342
© Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO 63110 USA
Source:
Missouri Botanical Garden
Trusted
National Distribution
United States
Origin: Native
Regularity: Regularly occurring
Currently: Present
Confidence: Confident
Type of Residency: Year-round
© NatureServe
Source:
NatureServe
Trusted
Global Range: California endemic, San Bernardino Mountains in San Bernardino County.
© NatureServe
Source:
NatureServe
Trusted
Ecology
Habitat
Comments: Pebble (Pavement) plain, pinyon and juniper woodland, upper montane coniferous forest; granitic, quartzite, or carbonate.
© NatureServe
Source:
NatureServe
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Conservation
Conservation Status
National NatureServe Conservation Status
United States
Rounded National Status Rank: N2 - Imperiled
© NatureServe
Source:
NatureServe
Trusted
NatureServe Conservation Status
Rounded Global Status Rank: T2 - Imperiled
Reasons: Endemic to California, Dudleya abramsii ssp. affinis is known only from the San Bernardino Mountains in San Bernardino County. Development and limestone mining are threats to this taxon.
© NatureServe
Source:
NatureServe
Trusted
Threats
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