As classified in WFO snapshot
June 2024
latest classification for this taxon
variety
Crataegus oxyacantha var. caucasica
This variety name was first published in Verh. Vereins Beförd. Gartenbaues Königl. Preuss. Staaten 22: 286 (1853)
This variety name has been reclassified since this snapshot. Its current preferred usage is a synonym .