Penstemon mexicanus Hort. Angl. ex A.Cels
, Ann. Fl. Pomone ser. 2, 2: 221 (1844).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77329377-1
- Publication
- Annales de Flore et de Pomone; ou journal des jardins et des champs. Paris
- Collation
- ser. 2, 2: 221
- Date of Publication
- Apr 1844
- Family as entered in IPNI
- Scrophulariaceae