- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:118415-2
- Publication
- Synoptical Flora of North America. New York
- Collation
- 1(2): 26
- Family as entered in IPNI
- Rubiaceae
Type Information
- Distribution Of Types
- United States of America (Northern America)
Links
- Nomenclatural link
- Hedyotis purpurea var. calycosa (A.Gray) Fosberg, Castanea 19: 33 (1954).
- Nomenclatural link
- Houstonia calycosa (A.Gray) C.Mohr, Contr. U.S. Natl. Herb. 6: 739 (1901).