⚠ Version 1 of The Plant List has been superseded.

This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Crataegus engelmannii in version 1.1 of The Plant List.

Crataegus engelmannii Sarg. is a synonym of Crataegus berberifolia var. engelmannii (Sarg.) Eggl.

This name is a synonym of Crataegus berberifolia var. engelmannii (Sarg.) Eggl..

The record derives from Tropicos which reports it as a synonym (record 27803185) with original publication details: Bot. Gaz. 31(1): 2-3 2 1901.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:68249-2.