Taxon: Dalea brachystachys A. Gray

Summary

Genus:

Dalea

Family:

Fabaceae (alt. Leguminosae)

Subfamily:

Faboideae

Tribe:

Amorpheae

Nomen number:

414712

Place of publication:

Pl. wright. 2:39. 1853 (Smithsonian Contr. Knowl. 5, Art. 6)

Protologue link:

https://www.biodiversitylibrary.org/page/9050414

Verified:

08/06/2020 ARS Systematic Botanists.

Accessions:

0 (0 active, 0 available) in National Plant Germplasm System.

Other conspecific taxa

Autonyms (not in current use), synonyms and invalid designations

Homotypic Synonym(s)
Parosela brachystachys (A. Gray) A. Heller

No images

Conservation Status

Reference(s)

Barneby, R. C. 1977. Daleae imagines, an illustrated revision of Errazurizia Phil., Psorothamnus Rydb., Marina Liebm., & Dalea Lucanus emend. Barneby, including all species of Leguminosae tribe Amorpheae ever referred to Dalea. Mem. New York Bot. Gard. 27:533.
Correll, D. S. & M. C. Johnston. 1970. Manual of the vascular plants of Texas
Kartesz, J. T. 1994. A synonymized checklist of the vascular flora of the United States, Canada, and Greenland.
Kearney, T. H. & R. H. Peebles. 1969. Arizona flora, ed. 2.
Martin, W. C. & C. R. Hutchins. 1980. A flora of New Mexico.
Turner, B. L. 1959. The legumes of Texas.

Common names

Distribution

order_code	Status	Continent	Subcontinent	Country	State	Note	Reference
1	Native	Northern America	Northern Mexico	Mexico	Chihuahua		Barneby, R. C. 1977. Daleae imagines, an illustrated revision of Errazurizia Phil., Psorothamnus Rydb., Marina Liebm., & Dalea Lucanus emend. Barneby, including all species of Leguminosae tribe Amorpheae ever referred to Dalea. Mem. New York Bot. Gard. 27:533.
1	Native	Northern America	Northern Mexico	Mexico	Coahuila de Zaragoza		Barneby, R. C. 1977. Daleae imagines, an illustrated revision of Errazurizia Phil., Psorothamnus Rydb., Marina Liebm., & Dalea Lucanus emend. Barneby, including all species of Leguminosae tribe Amorpheae ever referred to Dalea. Mem. New York Bot. Gard. 27:533.
1	Native	Northern America	Northern Mexico	Mexico	Durango		Barneby, R. C. 1977. Daleae imagines, an illustrated revision of Errazurizia Phil., Psorothamnus Rydb., Marina Liebm., & Dalea Lucanus emend. Barneby, including all species of Leguminosae tribe Amorpheae ever referred to Dalea. Mem. New York Bot. Gard. 27:533.
1	Native	Northern America	Northern Mexico	Mexico	Nuevo León		Barneby, R. C. 1977. Daleae imagines, an illustrated revision of Errazurizia Phil., Psorothamnus Rydb., Marina Liebm., & Dalea Lucanus emend. Barneby, including all species of Leguminosae tribe Amorpheae ever referred to Dalea. Mem. New York Bot. Gard. 27:533.
1	Native	Northern America	Northern Mexico	Mexico	San Luis Potosí		Barneby, R. C. 1977. Daleae imagines, an illustrated revision of Errazurizia Phil., Psorothamnus Rydb., Marina Liebm., & Dalea Lucanus emend. Barneby, including all species of Leguminosae tribe Amorpheae ever referred to Dalea. Mem. New York Bot. Gard. 27:533.
1	Native	Northern America	Northern Mexico	Mexico	Sonora		Barneby, R. C. 1977. Daleae imagines, an illustrated revision of Errazurizia Phil., Psorothamnus Rydb., Marina Liebm., & Dalea Lucanus emend. Barneby, including all species of Leguminosae tribe Amorpheae ever referred to Dalea. Mem. New York Bot. Gard. 27:533.
1	Native	Northern America	Northern Mexico	Mexico	Tamaulipas		Barneby, R. C. 1977. Daleae imagines, an illustrated revision of Errazurizia Phil., Psorothamnus Rydb., Marina Liebm., & Dalea Lucanus emend. Barneby, including all species of Leguminosae tribe Amorpheae ever referred to Dalea. Mem. New York Bot. Gard. 27:533.
1	Native	Northern America	Northern Mexico	Mexico	Zacatecas		Barneby, R. C. 1977. Daleae imagines, an illustrated revision of Errazurizia Phil., Psorothamnus Rydb., Marina Liebm., & Dalea Lucanus emend. Barneby, including all species of Leguminosae tribe Amorpheae ever referred to Dalea. Mem. New York Bot. Gard. 27:533.
1	Native	Northern America	South-Central U.S.A.	United States	New Mexico	s.w., s.-c.	Barneby, R. C. 1977. Daleae imagines, an illustrated revision of Errazurizia Phil., Psorothamnus Rydb., Marina Liebm., & Dalea Lucanus emend. Barneby, including all species of Leguminosae tribe Amorpheae ever referred to Dalea. Mem. New York Bot. Gard. 27:533.
1	Native	Northern America	South-Central U.S.A.	United States	Texas		Barneby, R. C. 1977. Daleae imagines, an illustrated revision of Errazurizia Phil., Psorothamnus Rydb., Marina Liebm., & Dalea Lucanus emend. Barneby, including all species of Leguminosae tribe Amorpheae ever referred to Dalea. Mem. New York Bot. Gard. 27:533.
1	Native	Northern America	Southern Mexico	Mexico	Aguascalientes		Barneby, R. C. 1977. Daleae imagines, an illustrated revision of Errazurizia Phil., Psorothamnus Rydb., Marina Liebm., & Dalea Lucanus emend. Barneby, including all species of Leguminosae tribe Amorpheae ever referred to Dalea. Mem. New York Bot. Gard. 27:533.
1	Native	Northern America	Southern Mexico	Mexico	Hidalgo		Barneby, R. C. 1977. Daleae imagines, an illustrated revision of Errazurizia Phil., Psorothamnus Rydb., Marina Liebm., & Dalea Lucanus emend. Barneby, including all species of Leguminosae tribe Amorpheae ever referred to Dalea. Mem. New York Bot. Gard. 27:533.
1	Native	Northern America	Southern Mexico	Mexico	Puebla		Barneby, R. C. 1977. Daleae imagines, an illustrated revision of Errazurizia Phil., Psorothamnus Rydb., Marina Liebm., & Dalea Lucanus emend. Barneby, including all species of Leguminosae tribe Amorpheae ever referred to Dalea. Mem. New York Bot. Gard. 27:533.
1	Native	Northern America	Southern Mexico	Mexico	Querétaro		Barneby, R. C. 1977. Daleae imagines, an illustrated revision of Errazurizia Phil., Psorothamnus Rydb., Marina Liebm., & Dalea Lucanus emend. Barneby, including all species of Leguminosae tribe Amorpheae ever referred to Dalea. Mem. New York Bot. Gard. 27:533.
1	Native	Northern America	Southwestern U.S.A.	United States	Arizona	s.e.	Barneby, R. C. 1977. Daleae imagines, an illustrated revision of Errazurizia Phil., Psorothamnus Rydb., Marina Liebm., & Dalea Lucanus emend. Barneby, including all species of Leguminosae tribe Amorpheae ever referred to Dalea. Mem. New York Bot. Gard. 27:533.

Native
Northern America

SOUTH-CENTRAL U.S.A.: United States [New Mexico (s.w., s.-c.), Texas]
SOUTHWESTERN U.S.A.: United States [Arizona (s.e.)]
NORTHERN MEXICO: Mexico [Chihuahua, Coahuila de Zaragoza, Durango, Nuevo León, San Luis Potosí, Sonora, Tamaulipas, Zacatecas]
SOUTHERN MEXICO: Mexico [Aguascalientes, Hidalgo, Puebla, Querétaro]

Reference(s)

Barneby, R. C. 1977. Daleae imagines, an illustrated revision of Errazurizia Phil., Psorothamnus Rydb., Marina Liebm., & Dalea Lucanus emend. Barneby, including all species of Leguminosae tribe Amorpheae ever referred to Dalea. Mem. New York Bot. Gard. 27:533.

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://npgsweb.ars-grin.gov/gringlobal/taxon/taxonomydetail?id=414712. Accessed 1 November 2026.