- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:191234-2
- Publication
- Journal of the Arnold Arboretum. Cambridge, MA
- Collation
- 22(1): 116 (-118)
- Date of Publication
- 15 Jan 1941
- Family as entered in IPNI
- Convolvulaceae
Type Information
- Collector Team
- C.H.Muller,I.M.Johnston 731
- Locality
- south end of Sierra del Pino, limestone ledges
- Collection Date
- 1940
- Type Herbaria
- holotype GH
- Distribution Of Types
- Coahuila (Mexico, Northern America)