Erigeron trifidus [infrasp.unranked] discoideus (A.Gray) A.Nelson
, New Man. Bot. Centr. Rocky Mt. 529 (1909).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:290722-2
- Species Name
- Erigeron trifidus Hook.
- Publication
- New Manual of Botany of the Central Rocky Mountains. New York
- Collation
- 529
- Family as entered in IPNI
- Asteraceae
Type Information
- Distribution Of Types
- United States of America (Northern America)
Links
- Nomenclatural link
- Erigeron compositus f. discoideus (A.Gray) Vict. & J.Rousseau
- Nomenclatural link
- Erigeron compositus var. discoideus A.Gray, Amer. J. Sci. Arts ser. 2, 33: 237 (1862).