Basionym Name:Hendersonia crataegicola G.F. Atk., Bulletin of Cornell University 3(no. 1): 30 (1897)
Homotypic synonyms:Phyllohendersonia crataegicola (G.F. Atk.) Tassi, Bulletin Labor. Orto Bot. de R. Univ. Siena 5: 54 (1902)