| canada | british columbia | epipactis gigantea | species | 6 | 0 |
| canada | ontario | epipactis helleborine | species | 7 | 0 |
| canada | quebec | epipactis helleborine | species | 1 | 0 |
| china | | epipactis helleborine | species | 5 | 0 |
| china | | epipactis mairei | species | 5 | 0 |
| czech republic | | epipactis albensis | species | 2 | 0 |
| czech republic | | epipactis atrorubens | species | 2 | 0 |
| djibouti | | epipactis microphylla | species | 1 | 0 |
| france | | epipactis albensis var. fibri | varietas | 2 | 0 |
| france | | epipactis atrorubens | species | 1 | 0 |
| france | | epipactis fageticola | species | 2 | 0 |
| france | | epipactis gigantea | species | 2 | 0 |
| france | | epipactis helleborine | species | 1 | 0 |
| france | | epipactis leptochila | species | 3 | 0 |
| france | | epipactis microphylla | species | 4 | 0 |
| france | | epipactis muelleri | species | 3 | 0 |
| france | | epipactis palustris | species | 3 | 0 |
| france | | epipactis purpurata | species | 2 | 0 |
| germany | thuringen | epipactis palustris | species | 1 | 0 |
| iran | | epipactis helleborine | species | 8 | 0 |
| iran | | epipactis sp. ag-2017 | species | 3 | 0 |
| iran | | epipactis veratrifolia | species | 1 | 0 |
| italy | aosta valley autonomous region | epipactis atrorubens | species | 4 | 0 |
| italy | aosta valley autonomous region | epipactis palustris | species | 29 | 0 |
| japan | aichi prefecture | epipactis thunbergii | species | 3 | 0 |
| japan | hokkaido prefecture | epipactis helleborine | species | 2 | 0 |
| japan | hokkaido prefecture | epipactis papillosa | species | 3 | 0 |
| japan | ibaraki prefecture | epipactis helleborine | species | 1 | 0 |
| japan | iwate prefecture | epipactis helleborine | species | 2 | 0 |
| poland | | epipactis purpurata | species | 1 | 0 |
| portugal | | epipactis lusitanica | species | 1 | 0 |
| portugal | braganca district | epipactis duriensis | species | 1 | 0 |
| romania | | epipactis purpurata | species | 1 | 0 |
| russia | | epipactis helleborine | species | 2 | 0 |
| serbia | | epipactis helleborine | species | 1 | 0 |
| spain | castile and leon | epipactis fageticola | species | 20 | 0 |
| spain | castile and leon | epipactis helleborine | species | 1 | 0 |
| spain | castile and leon | epipactis helleborine subsp. tremolsii | subspecies | 1 | 0 |
| thailand | | epipactis flava | species | 1 | 0 |
| united kingdom | | epipactis atrorubens | species | 1 | 0 |
| united kingdom | | epipactis dunensis | species | 2 | 0 |
| united kingdom | | epipactis helleborine | species | 2 | 0 |
| united kingdom | | epipactis leptochila | species | 1 | 0 |
| united kingdom | | epipactis palustris | species | 1 | 0 |
| united kingdom | england | epipactis dunensis | species | 4 | 0 |
| united kingdom | england | epipactis leptochila | species | 4 | 0 |
| united kingdom | england | epipactis sp. 'lindisfarne' | species | 1 | 0 |
| united kingdom | england | epipactis sp. 'tyne' | species | 3 | 0 |
| united kingdom | wales | epipactis dunensis | species | 1 | 0 |
| united states | california | epipactis gigantea | species | 3 | 0 |