| species | abortiva (L.) All. * | | • |
| species | albensis H. Nováková & Rydlo * | | |
| species | alpina (L.) Schrank * | | |
| species | americana Lindl. * | | |
| species | atropurpurea Raf. | 1 | • |
| species | atrorubens (Hoffm.) Besser | 3 | • |
| species | × barlae A. Camus * | | |
| species | baumanniorum Soldano & F. Conti, nom. illeg. * | | |
| species | baumanniorum Ströhle, nom. illeg. * | | |
| species | cambrensis C.A. Thomas * | | |
| species | camtschatea (L.) Sw. * | | |
| species | cardina Benito & C. E. Hermos. * | | • |
| species | condensata Boiss. ex D.P. Young * | 2 | • |
| species | confusa D.P. Young * | | |
| species | convallarioides Sw. | | |
| species | corallorhiza (L.) Crantz * | | • |
| species | cretica Kalop. & Robatsch, nom. inval. * | | |
| species | degenii Szentp. & Mónus * | | • |
| species | densifolia W. Hahn, Passin & R.Wegener * | | • |
| species | distans Arv.-Touv. * | | |
| species | duriensis Bernardos, D. Tyteca, Revuelta & Amich * | | • |
| species | erecta (Thunb.) Sw. * | | |
| species | euxina Fateryga, Popovich & Kreutz * | | |
| species | exilis P. Delforge * | | |
| species | foliosa (Lindl.) A.A. Eaton * | | |
| species | gigantea Douglas ex Hook. * | 3 | |
| species | gracilis B. Baumann & H. Baumann, nom. illeg. * | | |
| species | halacsyi Robatsch * | 1 | |
| species | helleborine (L.) Crantz | 26 | • |
| species | heraclea P. Delforge & Kreutz * | | |
| species | krymmontana Kreutz, Fateryga & Efimov * | | • |
| species | latifolia (L.) All. | 5 | • |
| species | leptochila (Godfery) Godfery * | 2 | • |
| species | microphylla (Ehrh.) Sw. | | • |
| species | × mohilewiensis V. Lebedko & D. Dubovik * | | |
| species | molochina P. Delforge * | | |
| species | monorchis (L.) F. W. Schmidt * | | • |
| species | muelleri Godfery * | 2 | • |
| species | myodes (Jacq.) F.W. Schmidt * | | |
| species | myodes F. W. Schmidt * | | • |
| species | neglecta (Kümpel) Kümpel * | | • |
| species | nidus-avis (L.) Crantz * | | • |
| species | orbicularis C. Richt * | | |
| species | paludosa (L.) F.W. Schmidt * | | • |
| species | palustris (L.) Crantz | | • |
| species | papillosa Franch. & Sav. | 2 | • |
| species | pendula C.A. Thomas, nom. illeg. * | | |
| species | persica (Soó) Hausskn. ex Nannf. | 4 | • |
| species | phyllanthes G.E. Sm. * | 6 | |
| species | pontica Taubenheim * | | |
| species | pringlei Gand. * | | |
| species | purpurata Sm. | 2 | |
| species | purpurea Crantz * | | • |
| species | rechingeri Renz * | | |
| species | repens (L.) Crantz * | | • |
| species | royleana Lindl. | | |
| species | rubiginosa (Crantz) Gaudin ex W.D.J. Koch | | • |
| species | rubra (L.) F.W. Schmidt * | 2 | • |
| species | sayekiana Makino * | | • |
| species | × schmalhausenii Richt. * | | |
| species | sessilifolia Peterm. | | |
| species | × soguksuensis Kreutz * | | • |
| species | spiralis (L.) Crantz * | | • |
| species | spiridonovii Devillers-Tersch. & Devillers * | | |
| species | subclausa Robatsch * | | |
| species | tallosii A. Molnár & Robatsch * | | |
| species | tangutica Schltr. * | | |
| species | taurica Fateryga & Kreutz * | | • |
| species | thunbergii A. Gray | 2 | |
| species | tremolsii Pau * | 6 | • |
| species | troodi H. Lindb. * | | |
| species | turcica Kreutz * | | • |
| species | turcomanica K.P. Popov & Neshat. * | | • |
| species | vectensis (T. Stephenson & T.A. Stephenson) Brooke & F. Rose * | | |
| species | veratrifolia Boiss. & Hohen. | | |
| species | × vermionensis B. Baumann ex H. Baumann * | | |
| species | violacea (Dur. Duq.) Boreau | | |
| species | viridiflava H. Low * | | • |
| species | viridiflora (Hoffm.) Krock. * | 3 | |