⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-27803303, with some changes.
This name is a synonym of Crataegus macracantha var. divida (Sarg.) Kruschke.
The record derives from Tropicos which reports it as a synonym (record 27803303) with original publication details: Bot. Gaz. 35(6): 401-403 401 1903.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:68208-2.