Rudbeckia lanceolata Bisch.
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:223771-2
- Family as entered in IPNI
- Asteraceae
Links
- Nomenclatural link
- Rudbeckia hirta var. lanceolata (Bisch.) Core, Castanea 27: 62 (1962).
- Nomenclatural link
- Rudbeckia serotina var. lanceolata (Bisch.) Fernald & B.G.Schub., Rhodora 50: 175 (1948).
- Duplicate citation of
- Rudbeckia lanceolata Bisch., Del. Sem. Hort. Heidelb. 1848: 4 (1848).