Nematanthus tetragonus Oerst.
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:168220-2
- Family as entered in IPNI
- Gesneriaceae
Links
- Nomenclatural link
- Crantzia tetragona Fritsch, Nat. Pflanzenfam. [Engler & Prantl] 4, Abt. 3b: 168 (1894).
- Nomenclatural link
- Crantzia tetragona Fritsch