Taxon:  Alloberberis fremontii (Torr.) C. C. Yu & K. F. Chung



Summary
Genus:
Alloberberis
Family:
Berberidaceae
Subfamily:
Berberidoideae
Tribe:
Berberideae
Subtribe:
Berberidinae
Nomen number:
492108
Place of publication:
Taxon 66:1386.  2017
Verified:
02/03/2021 ARS Systematic Botanists.
Accessions:
10 (5  active, 4  available) in National Plant Germplasm System.  (Map it)
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Berberis fremontii Torr.

Homotypic Synonym(s)
Mahonia fremontii (Torr.) Fedde

No images


Conservation Status

Reference(s)
  1. Yu, C.-C. & K.-F. Chung. 2017. Why Mahonia? Molecular recircumscription of Berberis s.l., with the description of two new genera, Alloberberis and Moranothamnus. Taxon 66:1371-1392. DOI: 10.12705/666.6.
Common names
LanguageNameAlternate namenoteseqCitation
GermanFremonts Mahonie as Mahonia fremontii2Erhardt, W. et al. 2002. Zander: Handwörterbuch der Pflanzennamen, 17. Auflage Note: = Mahonia fremontii
Distribution
order_codeStatusContinentSubcontinentCountryStateNoteReference
1NativeNorthern AmericaNorthwestern U.S.A.United StatesColorados.w.FNA Editorial Committee. 1993-. Flora of North America.
1NativeNorthern AmericaSouth-Central U.S.A.United StatesNew Mexico FNA Editorial Committee. 1993-. Flora of North America.
1NativeNorthern AmericaSouthwestern U.S.A.United StatesArizona FNA Editorial Committee. 1993-. Flora of North America.
1NativeNorthern AmericaSouthwestern U.S.A.United StatesCalifornias.FNA Editorial Committee. 1993-. Flora of North America.
1NativeNorthern AmericaSouthwestern U.S.A.United StatesNevadas.e.FNA Editorial Committee. 1993-. Flora of North America.
1NativeNorthern AmericaSouthwestern U.S.A.United StatesUtahs.FNA Editorial Committee. 1993-. Flora of North America.
Native
Northern America
  • NORTHWESTERN U.S.A.: United States [Colorado (s.w.)]
  • SOUTH-CENTRAL U.S.A.: United States [New Mexico]
  • SOUTHWESTERN U.S.A.: United States [Arizona, California (s.), Nevada (s.e.), Utah (s.)]

Reference(s)
  1. FNA Editorial Committee. 1993-. Flora of North America.
Economic Uses
UsageTypeNoteReference
Harmful organism hostcrop diseasessusceptible to black stem-rust of wheat, as Berberis fremontiiFNA Editorial Committee. 1993-. Flora of North America. Note: as Berberis fremontii
Cite as: USDA, Agricultural Research Service, National Plant Germplasm System. 2026. Germplasm Resources Information Network (GRIN Taxonomy). National Germplasm Resources Laboratory, Beltsville, Maryland.
URL: https://npgstest.ars-grin.gov/gringlobal/taxon/taxonomydetail?id=492108. Accessed 8 May 2026.