- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:42719-2
- Publication
- Synoptical Flora of North America. ed. 2
- Collation
- 2(1): 456
- Family as entered in IPNI
- Acanthaceae
Links
- Nomenclatural link
- Calophanes oblongifolia var. angusta (A.Gray) A.Gray
- Nomenclatural link
- Calophanes oblongifolia var. angusta A.Gray, Syn. Fl. N. Amer. 2(1): 324 (1878).
- Same citation as
- Calophanes angustus A.Gray, Syn. Fl. N. Amer., ed. 2. 2(1, Suppl.): 456 (1886).