Orchis virescens Muhlenburg in Willdenow Sp. Pl. 4 
(1805) 37. 
Orchis bractealis Salisbury Parad. Lond. (1805) t. 110. 
‘atyrium bracteatum Persoon Syn. Pl. 2 (1807) 507, 
non Lindl. 
Satyrium virescens Persoon Syn. Pl. 2 (1807) 507. 
Satyrium bracteale Salisbury in Trans. Hort. Soc. 1 
(1812) 290. 
Habenaria bracteata R. Brown in Aiton Hort. Kew. 
ed. 2, 5 (1813) 192. 
Orchis viridis Willdenow sensu Pursh Fl. Am. Sep- 
tentr. 2 (1814) 587, excl. syn. in part. 
Orchis flava var. virescens Green in ‘Trans. Soc. Prom. 
Useful Arts 8 (1814) 120 (Cat. Pl. Indig. N.Y. (1814) 
60). 
Habenaria virescens Sprengel Syst. Veg. 8 (1826) 688. 
Gymnadenia viridis Sprengel Syst. Veg. 8 (1826) 693, 
in part. 
Habenaria viridis R. Br. sensu Chamisso in Linnaea 3 
(1828) 31, as to distribution, not as to name. 
Gymnadenia bracteata Pres| Rel. Haenk. (1830) 92. 
Orchis viridis B Vaillanti Tenore Syll. Add. (1831) 
629. 
Peristylus bracteatus Lindley Gen. & Sp. Orch. Pl. 
(1835) 298. 
Peristylus virescens Lindley Gen. & Sp. Orch, PI. 
(1835) 298. 
Platanthera bracteata Torrey Fl. N.Y. 2 (1848) 279. 
Platanthera viridis var. bracteata Reichenbach filius 
Orch. Europ. (1851) 130, t. 83 (435). 
Coeloglossum Vaillantii Gussoni in Reichenbach filius 
Orch. Europ. (1851) 130. 
Coeloglossum bracteatum Parlatore Fl. Ital. 3 (1860) 
409, in text. 
Peristylus bracteatus f. major Franchet & Savatier 
Enum. Pl. Jap. 2 (1877) 81 (1879) 513. 
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