1. Phaenopyrum pentagynum (Waldst. & Kit. ex Willd.) M.Roem.

    1. This is a synonym of Crataegus pentagyna Waldst. & Kit. ex Willd.

Phaenopyrum pentagynum (Waldst. & Kit. ex Willd.) M.Roem. appears in other Kew resources:

First published in Fam. Nat. Syn. Monogr. 3: 155 (1847)

Sources

Kew Names and Taxonomic Backbone
The International Plant Names Index and World Checklist of Selected Plant Families 2019. Published on the Internet at http://www.ipni.org and http://apps.kew.org/wcsp/
© Copyright 2017 International Plant Names Index and World Checklist of Selected Plant Families. http://creativecommons.org/licenses/by/3.0