| 1 | Native | Asia-Temperate | Russian Far East | Russian Federation | Habarovskij kraj | | Govaerts, R. World checklist of selected plant families (on-line resource). |
| 1 | Native | Asia-Temperate | Russian Far East | Russian Federation | Kamčatskij kraj | | Govaerts, R. World checklist of selected plant families (on-line resource). |
| 1 | Native | Asia-Temperate | Russian Far East | Russian Federation | Sakhalin | | Govaerts, R. World checklist of selected plant families (on-line resource). |
| 1 | Native | Asia-Temperate | Siberia | Russian Federation | Altay | | Govaerts, R. World checklist of selected plant families (on-line resource). |
| 1 | Native | Asia-Temperate | Siberia | Russian Federation | Buryatia | | Govaerts, R. World checklist of selected plant families (on-line resource). |
| 1 | Native | Asia-Temperate | Siberia | Russian Federation | Chita | | Govaerts, R. World checklist of selected plant families (on-line resource). |
| 1 | Native | Asia-Temperate | Siberia | Russian Federation | Irkutsk | | Govaerts, R. World checklist of selected plant families (on-line resource). |
| 1 | Native | Asia-Temperate | Siberia | Russian Federation | Krasnoyarsk | | Govaerts, R. World checklist of selected plant families (on-line resource). |
| 1 | Native | Asia-Temperate | Siberia | Russian Federation | Tyva, Respublika | | Govaerts, R. World checklist of selected plant families (on-line resource). |
| 1 | Native | Asia-Temperate | Siberia | Russian Federation | Yakutia-Sakha | | Govaerts, R. World checklist of selected plant families (on-line resource). |
| 1 | Native | Asia-Temperate | Siberia | Russian Federation-Western Siberia | Western Siberia | | Govaerts, R. World checklist of selected plant families (on-line resource). |
| 1 | Native | Europe | Eastern Europe | Belarus | | | Govaerts, R. World checklist of selected plant families (on-line resource). |
| 1 | Native | Europe | Eastern Europe | Russian Federation | Arkhangelsk | | Tolmachev, A. I. & J. G. Packer, eds. 1995-. Flora of the Russian Arctic. |
| 1 | Native | Europe | Eastern Europe | Russian Federation | Komi | | Tolmachev, A. I. & J. G. Packer, eds. 1995-. Flora of the Russian Arctic. |
| 1 | Native | Europe | Eastern Europe | Russian Federation | Murmansk | | Tolmachev, A. I. & J. G. Packer, eds. 1995-. Flora of the Russian Arctic. |
| 1 | Native | Europe | Eastern Europe | Russian Federation-European part | European part | n. | Govaerts, R. World checklist of selected plant families (on-line resource). |
| 1 | Native | Europe | Eastern Europe | Ukraine | | | Euro+Med Editorial Committee. Euro+Med Plantbase: the information resource for Euro-Mediterranean plant diversity (on-line resource). |
| 1 | Native | Europe | Middle Europe | Austria | | | Reinhammar, L.-G. 1998. Systematics of Pseudorchis albida s.l. (Orchidaceae) in Europe and North America. Bot. J. Linn. Soc. 126:363-382. |
| 1 | Native | Europe | Middle Europe | Belgium | | | Reinhammar, L.-G. et al. 2002. Conservation biology of an endangered grassland plant species, Pseudorchis albida, with some references to the closely related alpine P. straminea (Orchidaceae). Bot. J. Linn. Soc. 139:47-66. |
| 1 | Native | Europe | Middle Europe | Czech Republic | | | Reinhammar, L.-G. et al. 2002. Conservation biology of an endangered grassland plant species, Pseudorchis albida, with some references to the closely related alpine P. straminea (Orchidaceae). Bot. J. Linn. Soc. 139:47-66. |
| 1 | Native | Europe | Middle Europe | Germany | | | Reinhammar, L.-G. et al. 2002. Conservation biology of an endangered grassland plant species, Pseudorchis albida, with some references to the closely related alpine P. straminea (Orchidaceae). Bot. J. Linn. Soc. 139:47-66. |
| 1 | Native | Europe | Middle Europe | Poland | | | Reinhammar, L.-G. 1998. Systematics of Pseudorchis albida s.l. (Orchidaceae) in Europe and North America. Bot. J. Linn. Soc. 126:363-382. |
| 1 | Native | Europe | Middle Europe | Slovakia | | | Reinhammar, L.-G. et al. 2002. Conservation biology of an endangered grassland plant species, Pseudorchis albida, with some references to the closely related alpine P. straminea (Orchidaceae). Bot. J. Linn. Soc. 139:47-66. |
| 1 | Native | Europe | Middle Europe | Switzerland | | | Reinhammar, L.-G. 1998. Systematics of Pseudorchis albida s.l. (Orchidaceae) in Europe and North America. Bot. J. Linn. Soc. 126:363-382. |
| 1 | Native | Europe | Northern Europe | Denmark | | | Reinhammar, L.-G. 1998. Systematics of Pseudorchis albida s.l. (Orchidaceae) in Europe and North America. Bot. J. Linn. Soc. 126:363-382. |
| 1 | Native | Europe | Northern Europe | Faroe Islands | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. |
| 1 | Native | Europe | Northern Europe | Finland | | | Reinhammar, L.-G. 1998. Systematics of Pseudorchis albida s.l. (Orchidaceae) in Europe and North America. Bot. J. Linn. Soc. 126:363-382. |
| 1 | Native | Europe | Northern Europe | Iceland | | | Reinhammar, L.-G. 1998. Systematics of Pseudorchis albida s.l. (Orchidaceae) in Europe and North America. Bot. J. Linn. Soc. 126:363-382. |
| 1 | Native | Europe | Northern Europe | Norway | | | Reinhammar, L.-G. 1998. Systematics of Pseudorchis albida s.l. (Orchidaceae) in Europe and North America. Bot. J. Linn. Soc. 126:363-382. |
| 1 | Native | Europe | Northern Europe | Sweden | | | Reinhammar, L.-G. 1998. Systematics of Pseudorchis albida s.l. (Orchidaceae) in Europe and North America. Bot. J. Linn. Soc. 126:363-382. |
| 1 | Native | Europe | Northern Europe | United Kingdom | | | Reinhammar, L.-G. 1998. Systematics of Pseudorchis albida s.l. (Orchidaceae) in Europe and North America. Bot. J. Linn. Soc. 126:363-382. |
| 1 | Native | Europe | Southeastern Europe | Bulgaria | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. |
| 1 | Native | Europe | Southeastern Europe | Croatia | | | Department of botany , faculty of science , FER-ZPR , University of Zagreb. Flora Croatia database (on-line resource). |
| 1 | Native | Europe | Southeastern Europe | Former Yugoslavia | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. |
| 1 | Native | Europe | Southeastern Europe | Greece | | | Reinhammar, L.-G. 1998. Systematics of Pseudorchis albida s.l. (Orchidaceae) in Europe and North America. Bot. J. Linn. Soc. 126:363-382. |
| 1 | Native | Europe | Southeastern Europe | Italy | | | Reinhammar, L.-G. 1998. Systematics of Pseudorchis albida s.l. (Orchidaceae) in Europe and North America. Bot. J. Linn. Soc. 126:363-382. |
| 1 | Native | Europe | Southeastern Europe | North Macedonia | | | Reinhammar, L.-G. 1998. Systematics of Pseudorchis albida s.l. (Orchidaceae) in Europe and North America. Bot. J. Linn. Soc. 126:363-382. |
| 1 | Native | Europe | Southeastern Europe | Romania | | | Reinhammar, L.-G. 1998. Systematics of Pseudorchis albida s.l. (Orchidaceae) in Europe and North America. Bot. J. Linn. Soc. 126:363-382. |
| 1 | Native | Europe | Southwestern Europe | France | | | Reinhammar, L.-G. 1998. Systematics of Pseudorchis albida s.l. (Orchidaceae) in Europe and North America. Bot. J. Linn. Soc. 126:363-382. |
| 1 | Native | Europe | Southwestern Europe | Spain | | | Reinhammar, L.-G. 1998. Systematics of Pseudorchis albida s.l. (Orchidaceae) in Europe and North America. Bot. J. Linn. Soc. 126:363-382. |
| 1 | Native | Northern America | Eastern Canada | Canada | Newfoundland and Labrador | | Reinhammar, L.-G. 1998. Systematics of Pseudorchis albida s.l. (Orchidaceae) in Europe and North America. Bot. J. Linn. Soc. 126:363-382. |
| 1 | Native | Northern America | Eastern Canada | Canada | Québec | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Subarctic America | Greenland | | | Reinhammar, L.-G. 1998. Systematics of Pseudorchis albida s.l. (Orchidaceae) in Europe and North America. Bot. J. Linn. Soc. 126:363-382. |