Penstemon humilis subsp. obtusifolius (Pennell) D.D.Keck
, Amer. Midl. Naturalist 33: 184 (1945). BHL- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:187550-2
- Publication
- American Midland Naturalist; devoted to natural history, primarily that of the prairie states.
- Collation
- 33: 184
- Family as entered in IPNI
- Scrophulariaceae
Links
- Nomenclatural link
- Penstemon obtusifolius Pennell, Contr. U.S. Natl. Herb. 20: 370 (1920).