- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:67853-2
- Publication
- Proceedings of the Academy of Natural Sciences of Philadelphia. Philadelphia, PA
- Collation
- 62: 166
- Family as entered in IPNI
- Rosaceae
Type Information
- Distribution Of Types
- Pennsylvania (Northeastern U.S.A., Northern America)
Links
- Nomenclatural link
- Crataegus pruinosa f. angulata (Sarg.) E.J.Palmer, Ann. Missouri Bot. Gard. 22: 562 (1935).
- Nomenclatural link
- Crataegus pruinosa f. angulata E.J.Palmer
- Same citation as
- Crataegus angulata Sarg., Proc. Acad. Nat. Sci. Philadelphia lxii. 166 (1910).