External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:114769-2
- Publication
- Memoirs of the Torrey Botanical Club
- Collation
- 16: 115
- Family as entered in IPNI
- Asteraceae
Type Information
- Collector Team
- J.A.Shafer 4255
- Type Herbaria
- holotype NY
isotype A - Distribution Of Types
- Oriente: mouth of Rio Yamaniguey, low serpentine hills near bay, Cuba (Caribbean, Southern America)