Neottia ovata

Neottia ovata (L.) Bluff & Fingerh., Comp. Fl. German. ed. 2, 2: 435 1838. (syn: Bifolium ovatum (L.) Nieuwl.; Diphryllum ovatum (L.) Kuntze; Distomaea ovata (L.) Spenn.; Epipactis ovalifolia Stokes; Epipactis ovata (L.) Crantz; Helleborine ovata (L.) F.W.Schmidt; Listera multinervia Peterm.; Listera ovata (L.) R.Br.; Listera ovata f. brachyglossa Peterm. ……….; Malaxis ovata (L.) Bernh.; Neottia latifolia Rich.; Ophrys bifolia Lam.; Ophrys ovata L.; Pollinirhiza ovata (L.) Dulac; Serapias ovata (L.) Steud.);

Europe to Himalaya as per WCSP;

Afghanistan; Albania; Altay; Austria; Baltic States; Belarus; Belgium; Bulgaria;
Buryatiya; Central European Rus; Corse; Czechoslovakia; Denmark; East Aegean
Is.; East European Russia; East Himalaya; Finland; France; Germany; Great
Britain; Greece; Hungary; Iceland; Iran; Ireland; Irkutsk; Italy; Kirgizstan;
Krasnoyarsk; Kriti; Krym; Netherlands; North Caucasus; North European Russi;
Northwest European R; Norway; Ontario; Pakistan; Poland; Romania; Sardegna;
Sicilia; South European Russi; Spain; Sweden; Switzerland; Transcaucasus;
Turkey; Ukraine; Uzbekistan; West Himalaya; West Siberia; Yugoslavia as per Catalogue of Life;