Hemizonia congesta subsp. vernalis (D.D.Keck) Tanowitz
, Bull. Torrey Bot. Club 110(1): 15 (1983). BHL
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:922237-1
- Species Name
- Hemizonia congesta DC., Prodr. [A. P. de Candolle] 5: 692 (1836).
- Publication
- Bulletin of the Torrey Botanical Club. New York
- Collation
- 110(1): 15
- Date of Publication
- 1983
- Family as entered in IPNI
- Asteraceae