| Family | Orchidaceae |
| Subfamily | Orchidoideae |
| Tribe | Orchideae |
| Subtribe | Orchidinae |
| Scientific name | Platanthera boninensis Koidzumi |
| Synonyms | none |
| Common name | (Japanese common name) shima ture-sagi-sou (シマツレサギソウ, 島連鷺草 [meaning: Islands herons weed]) |
| (English common name) none | |
| Distribution | (Japan) Ogasawara Islands |
| (Other nations) none | |
| Chromosomal number | unknown |
| Description | Flowers white. Terrestrial. Perennial plants. |
| Note | Native to Japan. Rare species. |
| January 2007 at Koishikawa Botanical Garden |
| January 2007 at Koishikawa Botanical Garden |
January 2007 at Koishikawa Botanical Garden |
January 2007 at Koishikawa Botanical Garden |
| December 2006 at Koishikawa Botanical Garden |
December 2006 at Koishikawa Botanical Garden |
December 2006 at Koishikawa Botanical Garden |