Otachyrium is a genus of South American plants in the grass family.

1. Species

2. Otachyrium aquaticum Send. & Soderstr. - Bahia, Minas Gerais

3. Otachyrium boliviense Renvoize - Bolivia

4. Otachyrium grandiflorum Send. & Soderstr. - Venezuela (Amazonas), Brazil (Goiás, Amazonas, D.F., Roraima)

5. Otachyrium inaequale Pilg. - Guyana, Suriname, French Guiana, Venezuela, Brazil

6. Otachyrium piligerum Send. & Soderstr. - Goiás

7. Otachyrium pterigodium (Trin.) Pilg. - Minas Gerais, Amazonas, D.F.

8. Otachyrium seminudum Send. & Soderstr. - Goiás, Mato Grosso, D.F.

9. Otachyrium versicolor (Döll) Henrard - Guyana, Suriname, French Guiana, Venezuela, Brazil, Colombia, Bolivia, Paraguay, Argentina (Corrientes, Misiones)

References