Genus	Anacamptis Rich.
E	Anacamptis berica Doro [40]
	Anacamptis collina (Banks & Sol. ex Russell) R.M.Bateman, Pridgeon & M.W.Chase [22,27,31,32,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55]
	Anacamptis fragrans (Pollini) R.M.Bateman [22,27,44,53,54,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74]
	Anacamptis laxiflora (Lam.) R.M.Bateman, Pridgeon & M.W.Chase [27,59,64,65,75,76,77,78,79,80,81,82,83]
	Anacamptis morio (L.) R.M.Bateman, Pridgeon & M.W.Chase [22,27,29,30,31,32,33,34,42,43,44,45,46,47,48,49,50,52,53,54,56,58,60,61,62,63,64,65,67,68,70,73,74,75,78,80,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102]
	Anacamptis palustris (Jacq.) R.M.Bateman, Pridgeon & M.W.Chase [56,64,65,75,77,79,80,103,104,105,106,107]
	Anacamptis papilionacea (L.) R.M.Bateman, Pridgeon & M.W.Chase [22,27,28,29,30,32,33,34,35,42,43,44,45,46,47,48,49,50,52,53,54,56,57,60,61,62,63,65,67,68,70,73,80,86,88,89,90,91,93,98,99,100,101,108,109,110,111,112,113]
	Anacamptis pyramidalis (L.) Rich. [22,27,28,35,42,44,47,49,52,53,56,58,60,61,62,63,64,66,68,70,71,72,73,78,80,84,86,88,89,90,92,93,94,95,98,101,103,108,110,113,114,115,116,117,118,119]
Genus	Cephalanthera Rich.
	Cephalanthera damasonium (Mill.) Druce [23,24,27,84,117,120]
	Cephalanthera longifolia (L.) Fritsch [24,120]
	Cephalanthera rubra (L.) Rich. [24,121]
Genus	Coeloglossum Hartm.
	Coeloglossum viride (L.) Hartm. [22]
Genus	Dactylorhiza Neck. ex Nevski
	Dactylorhiza romana (Sebast.) Soó [22,27,46,61,111,122]
	Dactylorhiza saccifera (Brongn.) Soó [48,121,122]
	Dactylorhiza sambucina (L.) Soó [22]
Genus	Epipactis Zinn
	Epipactis exilis P.Delforge [123]
E	Epipactis garganica S.Hertel [124]
	Epipactis helleborine (L.) Crantz [24,27,117,121,125,126,127,128]
E	Epipactis meridionalis H.Baumann & R.Lorenz [121,127]
	Epipactis microphylla (Ehrh.) Sw. [24,27,84,115,117,121,125,129]
	Epipactis muelleri Godfery [24,121]
	Epipactis neglecta (Kümpel) Kümpel [125]
	Epipactis palustris (L.) Crantz [103,130,131]
	Epipactis purpurata Sm. [123,127]
E	Epipactis schubertiorum Bartolo, Pulv., & Robatsch [24,121]
E	Epipactis umbrae (Kreutz, A.Rossini, Quitadamo, Turco & Medagli) Biagioli, Kreutz, A.Rossini, Quitadamo, Turco, Medagli & De Simoni [127]
Genus	Epipogium Borkh.
	Epipogium aphyllum Sw. [121]
Genus	Gymnadenia R.Br.
	Gymnadenia conopsea (L.) R.Br. [22,31,132]
Genus	Himantoglossum Spreng.
	Himantoglossum hircinum (L.) Spreng. [22,27,42,46,90,102,111,117]
	Himantoglossum robertianum (Loisel.) P.Delforge [22,27,31,32,33,41,42,44,46,48,49,50,51,52,54,60,61,70,88,90,93,94,111,133,134]
Genus	Limodorum Boehm.
	Limodorum abortivum (L.) Sw. [24,27,35,48,50,52,56,61,65,69,70,84,103,117,132]
Genus	Neotinea Rchb.f.
	Neotinea lactea (Poir.) R.M.Bateman, Pridgeon & M.W.Chase [27,28,42,44,52,53,56,58,68,78,92]
	Neotinea maculata (Desf.) Stearn [93]
	Neotinea tridentata (Scop.) R.M.Bateman, Pridgeon & M.W.Chase [22,27,31,42,48,49,50,58,61,67,68,70,74,86,101,116,119]
	Neotinea ustulata (L.) R.M.Bateman, Pridgeon & M.W.Chase [22,27,42,49,67,74,91,101,113,114,116,119,135]
Genus	Neottia Guett.
	Neottia nidus-avis (L.) Rich. [22,23,24,48,117,121,136]
Genus	Ophrys L.
	Ophrys apifera Huds. [22,27,35,46,48,61,65,69,70,75,76,79,80,81,82,83,101,103,104,108,111,115,116,119,120,132,137,138,139]
E	Ophrys apulica (O.Danesch & E.Danesch) O.Danesch & E.Danesch [27,28,31,32,33,35,36,41,42,44,46,47,49,50,52,53,56,57,60,61,62,63,64,65,67,68,69,70,71,72,73,75,76,80,81,82,83,89,90,91,92,93,100,101,107,109,111,112,113,115,117,119,139,140,141,142,143,144,145,146,147,148,149,150]
SubE	Ophrys archipelagi Gölz & H.R.Reinhard [41,68]
	Ophrys bertolonii Moretti [22,27,28,29,32,33,35,36,42,43,44,46,47,49,50,52,53,54,56,57,60,61,62,63,64,65,67,68,69,70,72,73,79,80,86,87,88,89,90,91,93,95,98,100,101,107,110,113,114,116,119,120,138,139,147,148,151,152,153]
E	Ophrys bertoloniiformis O.Danesch & E.Danesch [22,31,54,68,70,99,140,154,155]
E	Ophrys biscutella O.Danesch & E.Danesch [31,48,49,60,119,154,156,157]
	Ophrys bombyliflora Link [27,28,29,32,33,34,35,42,43,44,46,48,49,50,52,53,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,73,75,76,78,79,80,81,82,83,87,88,89,90,91,98,100,101,109,110,111,112,114,119,138,139,142,143,147,150,152,154,158,159,160]
E	Ophrys brutia P.Delforge [36,50,68,91,142,148,158,161,162]
SubE	Ophrys calocaerina Devillers-Tersch. & Devillers [163]
	Ophrys candica (E.Nelson ex Soó) H.Baumann & Künkele [44,47,52,53,56,62,63,65,72,92,98,107,115,143,147,159,164,165,166]
E	Ophrys celiensis O.Danesch & E.Danesch [27,35,50,61,70,93,100,111,113,139,155,167]
E	Ophrys cinnabarina Romolini & Soca [27,31,35,46,69,101,111,116,139,140,144]
E	Ophrys classica Devillers-Tersch. & Devillers [31,42,48,53,56,68,70,74,86,90,103,107,112,114,117,140,142,144,145,148,154,158,160,162]
E	Ophrys conradiae Melki & Deschatres [27,35,46,48,67,89,101,111,139,168,169,170]
SubE	Ophrys corsica Soleirol ex G.Foelsche & W.Foelsche [27,33,36,48,49,53,70,91,98,101,110,147,154,171]
	Ophrys eleonorae Devillers-Tersch. & Devillers [31,50,54,131,161,172]
E	Ophrys exaltata Ten. [27]
E	Ophrys expansa (Lumare & Medagli) Biagioli, Kreutz, Lumare, Medagli & De Simoni [26,28,52,53,112,152]
	Ophrys funerea Viv. [22,27,60,137,172,173]
E	Ophrys garganica E.Nelson ex O.Danesch & E.Danesch [22,27,28,29,31,32,33,34,35,36,41,42,44,46,48,50,53,54,56,57,59,64,65,66,67,68,70,71,75,76,78,80,81,87,88,89,90,91,93,94,99,100,101,109,111,112,113,114,117,119,131,138,139,142,143,144,145,148,150,152,155,158,160,161,163]
E	Ophrys gracilis (Büel, O.Danesch & E.Danesch) Englmaier [27,31,35,48,89,101,119,132,140,157]
E	Ophrys gravinensis D’Alonzo [5,49,67,91,114]
	Ophrys incubacea Bianca [27,28,32,33,34,35,42,44,46,48,49,50,52,53,57,58,60,61,62,63,64,66,67,68,69,70,71,75,76,78,80,81,87,88,89,90,91,93,95,97,100,101,107,109,110,111,112,113,114,117,120,133,138,139,142,143,145,148,149,150,152,158]
E	Ophrys ingrassiae (Dura, Turco, Gennaio & Medagli) Biagioli, Kreutz, Dura, Turco, Gennaio, Medagli, & De Simoni [5,61,72,93]
E	Oprhys japigiae Turco, D’Emerico, Dura, Gennaio & Medagli [172]
	Ophrys lacaitae Lojac. [48,69,89,101,116,119,132,138,140,155,157,174]
E	Ophrys lojaconoi P.Delforge [27,31,48,50,54,140,144,161,172,173,175]
E	Ophrys lucana P.Delforge, Devillers-Tersch. & Devillers [27,61,70,116,120,133,172,176]
E	Ophrys lucifera Devillers-Tersch. & Devillers [27,41,109,118,158,173]
E	Ophrys lupercalis Devillers-Tersch. & Devillers [65,109,118,141,161,172,175]
	Ophrys lutea Cav. [27,28,29,32,33,34,35,42,43,44,48,50,53,57,58,60,61,63,64,65,68,69,70,71,73,80,84,85,86,88,91,94,95,97,98,110,112,119,133,138,139,142,147,152,154,158]
E	Ophrys mateolana Medagli, D’Emerico, Bianco & Ruggiero [27,42,46,49,68,88]
E	Ophrys mattinatae Medagli, A.Rossini, Quitadamo, D’Emerico & Turco [5,177]
E	Ophrys minipassionis Romolini & Soca [27,31,48,70,140,154]
E	Ophrys montis-gargani (Van de Vijver & W.Looken) Biagioli, Kreutz & De Simoni [17,144,178]
E	Ophrys murgiana Cillo, Medagli & Margh. [5,33,87]
	Ophrys neglecta Parl. [22,27,28,29,31,32,34,35,42,43,44,46,48,49,50,52,54,56,57,58,60,61,62,63,64,65,67,68,69,70,71,72,73,80,88,89,91,92,93,94,95,98,99,100,101,102,103,109,110,111,112,113,114,118,119,120,138,139,140,143,147,148,152,154,158,163,165,179]
E	Ophrys panormitana (Tod.) Soó [180]
E	Ophrys paolina (V.Liverani & Romolini) Biagioli, Kreutz, V.Liverani, Romolini & De Simoni [48,69,89,101]
E	Ophrys parvimaculata (O.Danesch & E.Danesch) Paulus & Gack [27,36,42,46,48,49,52,67,68,69,70,88,89,91,93,98,109,113,115,141,142,147,148,149,157,158,159,161,163,181]
E	Ophrys peucetiae Lozito, D’Emerico, Medagli & Turco [5,109,141]
E	Ophrys pinguis Romolini & Soca [182]
E	Ophrys pollinensis E.Nelson ex Devillers-Tersch. & Devillers [93]
E	Ophrys promontorii O.Danesch & E.Danesch [22,27,89,155]
E	Ophrys pseudomelena Turco, Medagli & D’Emerico [5,53,109,141]
	Ophrys sicula Tineo [22,27,32,33,36,41,42,44,47,48,49,50,53,54,56,57,59,60,61,63,64,67,68,70,71,73,78,89,90,91,93,94,98,99,100,109,110,111,112,114,118,119,138,147,152,154]
E	Ophrys sipontensis (Gumpr.) O.Danesch & E.Danesch [27,31,33,36,48,49,50,54,91,144,149]
	Ophrys speculum Link [22,33,47,113,145,155,183]
E	Ophrys tardans O.Danesch & E.Danesch [5,53,57,95,110,138,146,151,153,164,166,179,184,185]
E	Ophrys tarentina Gölz & H.R.Reinhard [27,47,52,53,68,70,84,94,108,112,148,150,163]
E	Ophrys tarquinia P.Delforge [186]
Genus	Orchis L.
	Orchis anthropophora (L.) All. [22,27,32,33,42,43,48,49,60,61,69,88,89,91,117,120]
	Orchis italica Poir. [22,27,32,42,48,50,52,58,60,61,66,69,70,88,89,90,94,99,101,113,116,117,119,120]
	Orchis mascula (L.) L. [120]
	Orchis pauciflora Ten. [22,23,74]
	Orchis provincialis Balb. ex Lam. & DC. [23,69]
	Orchis purpurea Huds. [23,27,113,117,120]
	Orchis quadripunctata Cirillo ex Ten. [22,48,101,116]
	Orchis simia Lam. [27,46,111,116,187]
Genus	Platanthera Rich.
	Platanthera bifolia (L.) Rich. [188]
	Platanthera chlorantha (Custer) Rchb. [22,27,35,46,48,50,61,69,70,84,111,121,132,189]
Genus	Serapias L.
E	Serapias apulica (H.Baumann & Künkele) P.Delforge [5,27,54,57,58,64,78,81,92,95,190,191,192,193,194,195,196,197,198,199,200,201,202]
E	Serapias ausoniae Gennaio & Pellegrino [203]
	Serapias bergonii E.G.Camus [27,34,52,53,57,60,61,63,64,68,70,73,81,82,92,95,97,142,158,159,190,192,193,194,196,197,198,199,200,201]
E	Serapias brundisina (Lumare & Medagli) Biagioli, Kreutz, Lumare, Medagli & De Simoni [95,97,202]
	Serapias cordigera L. [27,34,35,46,48,50,53,64,69,70,72,73,78,79,92,101,111,116,119,142,190,192,193,194,196,198,199,200,201,204]
E	Serapias guadinae Lumare, Medagli & Biagioli [201]
	Serapias lingua L. [22,27,31,32,35,46,48,49,50,53,56,60,61,62,63,64,65,68,69,70,72,73,78,80,83,88,89,91,92,95,96,97,100,111,114,158,192,193,194,196,197,199,200]
E	Serapias messapica (Lumare & Medagli) Biagioli, Kreutz, Lumare, Medagli & De Simoni [95,202]
E	Serapias neretina (Lumare & Medagli) Biagioli, Kreutz, Lumare, Medagli & De Simoni [52,95,202]
	Serapias parviflora Parl. [22,27,32,33,35,46,47,49,52,53,56,57,60,61,63,64,65,68,69,70,72,73,75,79,80,81,82,83,90,91,92,95,96,97,98,109,111,113,133,159,192,193,194,196,198,199,200,203,205]
	Serapias politisii Renz [52,53,57,62,63,64,72,73,75,76,92,95,96,98,142,158,159,190,192,193,194,196,199,200,201,204,205]
E	Serapias sallentina (Lumare & Medagli) Biagioli, Kreutz, Lumare, Medagli & De Simoni [92,194,198,204]
E	Serapias uxentina Gennaio [81,82,83]
	Serapias vomeracea (Burm.f.) Briq. subsp. vomeracea [22,27,32,33,35,42,43,46,48,49,50,53,61,63,64,65,67,69,70,71,73,74,76,79,81,83,85,89,90,91,92,95,96,100,101,102,103,111,113,114,115,116,118,119,120,142,158,190,192,193,194,196,198,199,200,201,204,206,207]
	Serapias vomeracea (Burm.f.) Briq. subsp. longipetala (Ten.) Baumann & Künkele [53,57,62,63,64,81,82,92,95,96,97,142,192,193,194,196,198,199,200,201,204,208]
Genus	Spiranthes Rich.
	Spiranthes spiralis (L.) Chevall. [27,42,44,53,61,70]