External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:60476554-2
- Publication
- North American Botany
- Collation
- 454
- Date of Publication
- Jun 1840
- Family as entered in IPNI
- Loasaceae
Nomenclatural Notes
Status: nom. inval. Genus name remained invalid in 1840