Crataemespilus

×Crataemespilus
Scientific classification
Kingdom:	Plantae
(unranked):	Angiosperms
(unranked):	Eudicots
(unranked):	Rosids
Order:	Rosales
Family:	Rosaceae
Subfamily:	Amygdaloideae
Tribe:	Maleae
Subtribe:	Malinae
Genus:	×Crataemespilus E.G.Camus

×Crataemespilus (or Cratae-mespilus) is the generic name applied to hybrids between the genera Crataegus and Mespilus. It should not be confused with +Crataegomespilus, which is applied to graft-chimeras between those genera.

The species hybrids that are known are:

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Wikipedia