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.
- 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
- Nakai, K. M. 1987. Some new and reconsidered California Dudleya (Crassulaceae). Madroño 34: 334–353. http://www.tropicos.org/Reference/9342
Regularity: Regularly occurring
Type of Residency: Year-round
Global Range: California endemic, San Bernardino Mountains in San Bernardino County.
Comments: Pebble (Pavement) plain, pinyon and juniper woodland, upper montane coniferous forest; granitic, quartzite, or carbonate.
National NatureServe Conservation Status
Rounded National Status Rank: N2 - Imperiled
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.
Comments: Development and limestone mining.
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