Penstemon fruticosus var. crassifolius Krautter
, Contr. Bot. Lab. Morris Arbor. Univ. Pennsylvania 3: 100 (1908).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:187407-2
- Publication
- Contributions from the Botanical Laboratory and the Morris Arboretum of the University of Pennsylvania. Philadelphia, PA
- Collation
- 3: 100
- Family as entered in IPNI
- Scrophulariaceae
Links
- Nomenclatural link
- Penstemon crassifolius Lindl.