Penstemon heterodoxus subsp. cephalophorus (Greene) D.D.Keck
, Amer. Midl. Naturalist 33: 165 (1945). BHL- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:187533-2
- Publication
- American Midland Naturalist; devoted to natural history, primarily that of the prairie states.
- Collation
- 33: 165
- Family as entered in IPNI
- Scrophulariaceae
Links
- Nomenclatural link
- Penstemon cephalophorus Greene, Leafl. Bot. Observ. Crit. 1: 79 (1904).