World Checklist of Selected Plant Families: Royal Botanic Gardens, Kew

Triorchis odoratus (Nutt.) Nieuwl., Amer. Midl. Naturalist 3: 123 (1913).

This name is a synonym.

Homotypic Names:
Accepted Name:	Spiranthes odorata (Nutt.) Lindl., Gen. Sp. Orchid. Pl.: 467 (1840).
Family:	Orchidaceae
* Neottia odorata Nutt., J. Acad. Nat. Sci. Philadelphia 2: 98 (1834). Spiranthes odorata (Nutt.) Lindl., Gen. Sp. Orchid. Pl.: 467 (1840). Gyrostachys odorata (Nutt.) Kuntze, Revis. Gen. Pl. 2: 664 (1891). Ibidium odoratum (Nutt.) House, Muhlenbergia 1: 128 (1906). Spiranthes cernua var. odorata (Nutt.) Correll, Bot. Mus. Leafl. 8: 79 (1940). Spiranthes cernua subsp. odorata (Nutt.) Kreutz & M.H.Schot, Gorteria 38: 93 (2016). * Basionym/Replaced Synonym
Original Compiler:	R.Govaerts