Explore
Search
Corrections
Documentation
Getting started
Reference
Snippets
Releases
About
Sign in
Rosaceae
Crataegus
Crataegus pennsylvanica
Crataegus pennsylvanica
Pennsylvania hawthorn
Ashe 1902 -
Ann. Carnegie Mus. 1: 394 (1902)
Specifications
Images
Synonyms
Crataegus tatnalliana
Sarg.
Crataegus albicans var. tatnalliana
(Sarg.) Farw.
Crataegus polita var. tatnalliana
(Sarg.) Eggl.