⚠ Version 1.1 of The Plant List has been superseded and should no longer be used.
The new version is available at http://www.worldfloraonline.org/tpl/rjp-5088. The new version is enhanced, using more data sources including Taxonomic Expert Networks and will be more frequently updated.
This name is a synonym of Crataegus calpodendron .
The record derives from RJP (data supplied on ) which reports it as a synonym and as a spelling variant (record 5088) with original publication details: A synonymized checklist of the vascular flora of the United States, Canada, and Greenland A synonymized checklist of the vascular flora of the United States, Canada, and Greenland; 1994 516 1994.
⥇ A cross-taxon basionym link was ignored while processing this record, see Crataegus hispidula .
This name record (from RJP) was not included in version 1 of The Plant List. It is possible the same name was included from a different data source, to check this you can search for Crataegus calpodendron in version 1 of The Plant List.