External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:1137006-2
- Species Name
- Pinus ayacahuite C.Ehrenb. ex Schltdl., Linnaea 12(Heft 4): 492 (1838).
- Family as entered in IPNI
- Pinaceae