Crataegus oxyacantha Linnaeus, Species Plantarum 1: 477. 1753, nom. utique rej.
"Habitat in Europae pratis apricis duris." RCN: 3647.
Lectotype (Dandy in Rep. Bot. Soc. Exch. Club Brit. Isles 12: 868. 1946): Herb. Linn. No. 643.12 (LINN) .
Generitype of Crataegus Linnaeus.
Current name: Crataegus rhipidophylla Gand. ( Rosaceae).