Crataegus ser. Macracanthae (Loudon) Rehder
, Man. Cult. Trees, ed. 2 368 (1940).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:60456075-2
- Publication
- Manual of Cultivated Trees and Shrubs Hardy in North America, ed. 2 ...
- Collation
- 368
- Family as entered in IPNI
- Rosaceae