- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:23009-2
- Publication
- American Naturalist; a Popular Illustrated Magazine of Natural History. Boston, MA
- Collation
- 9(6): 349
- Date of Publication
- Jun 1875
- Family as entered in IPNI
- Asclepiadaceae
Type Information
- Locality
- Drifting sand-hills near St. George
- Distribution Of Types
- Utah (Southwestern U.S.A., Northern America)
- Type Remarks
- collection: no. 209; flowers in May; fruit in June