Penstemon attenuatus subsp. pseudoprocerus (Rydb.) D.D.Keck
, Amer. Midl. Naturalist 33: 169 (1945). BHL- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:187175-2
- Species Name
- Penstemon attenuatus Douglas
- Publication
- American Midland Naturalist; devoted to natural history, primarily that of the prairie states.
- Collation
- 33: 169
- Family as entered in IPNI
- Scrophulariaceae
Links
- Nomenclatural link
- Penstemon pseudoprocerus Rydb., Mem. New York Bot. Gard. 1: 346 (1900).