Taxon: Hymenoxys richardsonii (Hook.) Cockerell

Genus:

Hymenoxys

Family:

Asteraceae (alt.Compositae)

Nomen number:

316711

Place of publication:

Bull. Torrey Bot. Club 31:468. 1904

Link to protologue:

Typification:

Name Verified on:

04-may-2007 by ARS Systematic Botanists. Last Changed: 04-may-2007

Species priority site is:

Accessions:

0 in National Plant Germplasm System

Other conspecific taxa:

Synonyms:

(≡) Actinea richardsonii (Hook.) Kuntze
(≡) Actinella richardsonii (Hook.) Nutt.
Basionym: Picradenia richardsonii Hook.

Common names:

Colorado rubberplant (Source: Intermt F) - English
pingue rubberweed (Source: F NAmer) - English
Richardson's bitterweed (Source: F NAmer) - English

Economic Importance:

Vertebrate poisons: mammals (fide Kingsbury)

Distributional Range:

Native

Northern America

WESTERN CANADA: Canada [Alberta (s.), Saskatchewan (s.)]
NORTH-CENTRAL U.S.A.: United States [North Dakota (w.)]
NORTHWESTERN U.S.A.: United States [Colorado, Montana, Wyoming]
SOUTH-CENTRAL U.S.A.: United States [New Mexico, Texas]
SOUTHWESTERN U.S.A.: United States [Arizona (n.), Utah]

References:

Cronquist, A. et al. Intermountain flora. 1972- (Intermt F)
FNA Editorial Committee Flora of North America. 1993- (F NAmer)
Kingsbury, J. M. Poisonous plants of the United States and Canada. 1964 (Kingsbury)

Check other web resources for Hymenoxys richardsonii (Hook.) Cockerell :

Flora of North America: Collaborative Floristic Effort of North American Botanists
PLANTS: USDA-NRCS Database of Plants of the United States and its Territories
BONAP North American Plant Atlas of the Biota of North America Program:
TROPICOS: Nomenclatural and Specimen Database of the Missouri Botanical Garden
ePIC: Electronic Plant Information Centre of Royal Botanic Gardens, Kew
AGRICOLA: Article Citation Database or NAL Catalog of USDA's National Agricultural Library
Entrez: NCBI's search engine for PubMed citations, GenBank sequences, etc.

Cite as: USDA, Agricultural Research Service, National Plant Germplasm System. 2024. Germplasm Resources Information Network (GRIN-Taxonomy).
National Germplasm Resources Laboratory, Beltsville, Maryland. URL: http://germoplasma.iniaf.gob.bo/gringlobal/taxonomydetail.aspx?id=316711. Accessed 30 junio 2024.