Genus Trimorpha Cass.

Usually considered a synonym of Erigeron L.


Summary
Genus number:
12386
Last updated:
20 November 2019
Family:
Asteraceae (alt. Compositae)
Subfamily:
Asteroideae
Tribe:
Astereae
Accession count:

0 (0  active, 0  available) in National Plant Germplasm System
Comments:

There are no associated species records for this genus in GRIN.

Synonyms

No images

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References:
  1. FNA Editorial Committee. 1993-. Flora of North America. Note: = Erigeron L.
  2. Nesom, G. L. 1989. The separation of Trimorpha (Compositae: Astereae) from Erigeron. Phytologia 67:61-66. Note: accepts
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/taxonomygenus?id=12386. Accessed 14 May 2026.