As classified in WFO snapshot
December 2022
Warning: older classification
subspecies
Ophrys oestrifera subsp. umbilicata
(Desf.) Hayek
This subspecies name was first published in Repert. Spec. Nov. Regni Veg. Beih. 3(3): 378 (1933)
This subspecies name has been reclassified since this snapshot. Its current preferred usage is a synonym .