Taxon: Tridentopsis mutica (Torr.) P. M. Peterson var. mutica

Summary

Genus:

Tridentopsis

Family:

Poaceae (alt. Gramineae)

Subfamily:

Chloridoideae

Tribe:

Cynodonteae

Subtribe:

Gouiniiae

Nomen number:

486888

Verified:

12/17/2019 ARS Systematic Botanists.

Accessions:

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

Other conspecific taxa

Tridentopsis mutica (Torr.) P. M. Peterson (9 active accession[s])
Tridentopsis mutica (Torr.) P. M. Peterson var. elongata (Buckley) P. M. Peterson & Romasch. (1 active accession[s])

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

Homotypic Synonym(s)
Tridens muticus (Torr.) Nash var. muticus

No images

Conservation Status

Common names

Distribution

order_code	Status	Continent	Subcontinent	Country	State	Note	Reference
1	Native	Northern America	Northern Mexico	Mexico	Baja California (Norte)
1	Native	Northern America	Northern Mexico	Mexico	Chihuahua
1	Native	Northern America	Northern Mexico	Mexico	Coahuila de Zaragoza
1	Native	Northern America	Northern Mexico	Mexico	Nuevo León
1	Native	Northern America	Northern Mexico	Mexico	Sonora
1	Native	Northern America	Northern Mexico	Mexico	Tamaulipas
1	Native	Northern America	Northwestern U.S.A.	United States	Colorado	s.	FNA Editorial Committee. 1993-. Flora of North America. Note: = Tridens muticus (Torr.) Nash var. muticus
1	Native	Northern America	South-Central U.S.A.	United States	New Mexico		FNA Editorial Committee. 1993-. Flora of North America. Note: = Tridens muticus (Torr.) Nash var. muticus
1	Native	Northern America	South-Central U.S.A.	United States	Texas		FNA Editorial Committee. 1993-. Flora of North America. Note: = Tridens muticus (Torr.) Nash var. muticus
1	Native	Northern America	Southwestern U.S.A.	United States	Arizona		FNA Editorial Committee. 1993-. Flora of North America. Note: = Tridens muticus (Torr.) Nash var. muticus
1	Native	Northern America	Southwestern U.S.A.	United States	California	s.	FNA Editorial Committee. 1993-. Flora of North America. Note: = Tridens muticus (Torr.) Nash var. muticus
1	Native	Northern America	Southwestern U.S.A.	United States	Nevada		FNA Editorial Committee. 1993-. Flora of North America. Note: = Tridens muticus (Torr.) Nash var. muticus
1	Native	Northern America	Southwestern U.S.A.	United States	Utah	s.	FNA Editorial Committee. 1993-. Flora of North America. Note: = Tridens muticus (Torr.) Nash var. muticus

Native
Northern America

NORTHWESTERN U.S.A.: United States [Colorado (s.)]
SOUTH-CENTRAL U.S.A.: United States [New Mexico, Texas]
SOUTHWESTERN U.S.A.: United States [Arizona, California (s.), Nevada, Utah (s.)]
NORTHERN MEXICO: Mexico [Baja California (Norte), Chihuahua, Coahuila de Zaragoza, Nuevo León, Sonora, Tamaulipas]

Reference(s)

FNA Editorial Committee. 1993-. Flora of North America. Note: = Tridens muticus (Torr.) Nash var. muticus

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=486888. Accessed 12 May 2026.