Ophrys ferrum-equinum subsp. ferrum-equinum.
Original Compiler: R.Govaerts
This name is Accepted by:
- Govaerts, R. (2003). World Checklist of Monocotyledons Database in ACCESS: 1-71827. The Board of Trustees of the Royal Botanic Gardens, Kew.
- Pedersen, H.Æ. & Faurholdt, N. (2007). Ophrys. The Bee Orchids of Europe: 1-297. The Board of Trustees of the Royal Botanic Gardens, Kew.
- Dimopoulos, P., Raus, T., Bergmeier, E., Constantinidis, T., Iatrou, G., Kokkini, S., Strid, A., & Tzanoudakis, D. (2013). Vascular plants of Greece. An annotated checklist: 1-372. Botanic gardens and botanical museum Berlin-Dahlem, Berlin and Hellenic botanical society, Athens.
- Kühn, R., Pedersen, H.Æ. & Cribb, v (2019). Field Guide to the Orchids of Europe and the Mediterranean: 1-430. Kew Publishing, England.