Pinus ponderosa subsp. scopulorum (Engelm.) A.E.Murray
, Kalmia 12: 23 (1982).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:197062-2
- Species Name
- Pinus ponderosa P.Lawson & C.Lawson, Agric. Man. 354 (1836).
- Publication
- Kalmia; Botanic Journal. Levittown, Philadelphia, PA
- Collation
- 12: 23
- Date of Publication
- Jul 1982
- Family as entered in IPNI
- Pinaceae