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Crataegus lettermani. Common name: Letterman's Hawthorn. Phenology: Apr; Sep-Oct. Habitat: Mesic woodlands, scrubland, pastures. Distribution: Endemic of s. MO.

Origin/Endemic status: Endemic

Taxonomy Comments: The morphology suggests hybrid origin of a form of C. collina with perhaps C. margaretiae; alternatively promoted as a variety of C. collina by Eggleston (1908) and Phipps (FNA9). This taxon is not locally confined and needs further analysis.

Synonymy ⓘ: = F; = Crataegus ×lettermanii Sarg. — Lance (2014); = Crataegus collina Chapm. var. lettermanii (Sarg.) Eggl. — FNA9, G; < Crataegus punctata Jacq. — K4.

Links to other floras: = Crataegus collina var. lettermanii - FNA9

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Horticultural Information

No horticultural data found for this taxon.