Streptogyna is a widespread genus of tropical plants in the grass family. It is the only genus in the monotypic tribe Streptogyneae.

Species:

• Streptogyna americana C.E.Hubb. – Mexico (Chiapas, Veracruz), Central America, tropical South America (Venezuela, Colombia, Peru, Ecuador, Bolivia, Brazil, Guyana, Fr Guiana, Suriname), Trinidad
• Streptogyna crinita P.Beauv.

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