| Brazil | | | Pohl, R. W. | 1980 | Family 15. Gramineae. In: W. C. Burger, (ed.), Flora Costaricensis | Fieldiana, Bot., n.s. | 4: 1–608 |
| Brazil | | | Judziewicz, E. J. | 1990 | Family 187. Poaceae (Gramineae) | Fl. Guianas, ser. A, Phanerog. | 8: 1–727 |
| Brazil | | | Filgueiras, T. S. | 1991 | A floristic analysis of the Gramineae of Brazil's Distrito Federal and a list of the species occurring in the area | Edinburgh J. Bot. | 48: 73–80 |
| Brazil | | | Longhi-Wagner, H. M. | 1990 | Flora da Serra do Cipó, Minas Gerais: Gramineae I–Chloridoideae (1) | Bol. Bot. Univ. São Paulo | 12: 15–42 |
| Brazil | | | Filgueiras, T. S. | 1999 | Gramíneas do Cerrado, Brasil | | ined., work in progress |
| Brazil | | | Longhi-Wagner, H. M., V. Bittich, M. das G. L. Wanderley & G. J. Shepherd | 2001 | Poaceae | Fl. Fanerog. Estado São Paulo | 1: 1–292 |
| Brazil | | | Forzza, R. C. | 2010 | (none) | Lista de espécies Flora do Brasil | http://floradobrasil.jbrj.gov.br/2010 |
| Brazil | Ceará | | Longhi-Wagner, H. M., V. Bittich, M. das G. L. Wanderley & G. J. Shepherd | 2001 | Poaceae | Fl. Fanerog. Estado São Paulo | 1: 1–292 |
| Brazil | Distrito Federal | | Filgueiras, T. S. | 1991 | A floristic analysis of the Gramineae of Brazil's Distrito Federal and a list of the species occurring in the area | Edinburgh J. Bot. | 48: 73–80 |
| Brazil | Distrito Federal | | Filgueiras, T. S. | 1999 | Gramíneas do Cerrado, Brasil | | ined., work in progress |
| Brazil | Goiás | | Filgueiras, T. S. | 1999 | Gramíneas do Cerrado, Brasil | | ined., work in progress |
| Brazil | Minas Gerais | | Longhi-Wagner, H. M. | 1990 | Flora da Serra do Cipó, Minas Gerais: Gramineae I–Chloridoideae (1) | Bol. Bot. Univ. São Paulo | 12: 15–42 |
| Brazil | Minas Gerais | | Filgueiras, T. S. | 1999 | Gramíneas do Cerrado, Brasil | | ined., work in progress |
| Brazil | São Paulo | | Longhi-Wagner, H. M., V. Bittich, M. das G. L. Wanderley & G. J. Shepherd | 2001 | Poaceae | Fl. Fanerog. Estado São Paulo | 1: 1–292 |
| Colombia | | | Longhi-Wagner, H. M., V. Bittich, M. das G. L. Wanderley & G. J. Shepherd | 2001 | Poaceae | Fl. Fanerog. Estado São Paulo | 1: 1–292 |
| French Guiana | | | Judziewicz, E. J. | 1990 | Family 187. Poaceae (Gramineae) | Fl. Guianas, ser. A, Phanerog. | 8: 1–727 |
| French Guiana | | | Funk, V. A., T. H. Hollowell, P. E. Berry, C. L. Kelloff & S. Alexander | 2007 | Checklist of the plants of the Guiana Shield (Venezuela: Amazonas, Bolivar, Delta Amacuro; Guyana, Surinam, French Guiana) | Contr. U.S. Natl. Herb. | 55: 1–584 |
| Guyana | | | Judziewicz, E. J. | 1990 | Family 187. Poaceae (Gramineae) | Fl. Guianas, ser. A, Phanerog. | 8: 1–727 |
| Guyana | | | Longhi-Wagner, H. M., V. Bittich, M. das G. L. Wanderley & G. J. Shepherd | 2001 | Poaceae | Fl. Fanerog. Estado São Paulo | 1: 1–292 |
| Guyana | | | Funk, V. A., T. H. Hollowell, P. E. Berry, C. L. Kelloff & S. Alexander | 2007 | Checklist of the plants of the Guiana Shield (Venezuela: Amazonas, Bolivar, Delta Amacuro; Guyana, Surinam, French Guiana) | Contr. U.S. Natl. Herb. | 55: 1–584 |
| Honduras | | | Pohl, R. W. | 1980 | Family 15. Gramineae. In: W. C. Burger, (ed.), Flora Costaricensis | Fieldiana, Bot., n.s. | 4: 1–608 |
| Honduras | | | Judziewicz, E. J. | 1990 | Family 187. Poaceae (Gramineae) | Fl. Guianas, ser. A, Phanerog. | 8: 1–727 |
| Mexico | | | Longhi-Wagner, H. M., V. Bittich, M. das G. L. Wanderley & G. J. Shepherd | 2001 | Poaceae | Fl. Fanerog. Estado São Paulo | 1: 1–292 |
| Panama | | | D'Arcy, W. G. | 1987 | Flora of Panama. Checklist and Index. Part 1: The introduction and checklist | Monogr. Syst. Bot. Missouri Bot. Gard. | 17: v–xxx, 1–328 |
| Panama | | | Pohl, R. W. | 1980 | Family 15. Gramineae. In: W. C. Burger, (ed.), Flora Costaricensis | Fieldiana, Bot., n.s. | 4: 1–608 |
| Panama | | | Judziewicz, E. J. | 1990 | Family 187. Poaceae (Gramineae) | Fl. Guianas, ser. A, Phanerog. | 8: 1–727 |
| Panama | | | SPECIMEN BASED RECORD | | Published protolog data | | |
| Suriname | | | Funk, V. A., T. H. Hollowell, P. E. Berry, C. L. Kelloff & S. Alexander | 2007 | Checklist of the plants of the Guiana Shield (Venezuela: Amazonas, Bolivar, Delta Amacuro; Guyana, Surinam, French Guiana) | Contr. U.S. Natl. Herb. | 55: 1–584 |
| Venezuela | | | Judziewicz, E. J. | 1990 | Family 187. Poaceae (Gramineae) | Fl. Guianas, ser. A, Phanerog. | 8: 1–727 |
| Venezuela | | | Pittier, H., T. Lasser, L. Schnee, Z. Luces de Febres & V. M. Badillo Franceri | 1945 | Gramineae, IN: Catalogo de la Flora Venezolana | Conf. Interamer. Agricultura, Caracas | 1: 75–119 |
| Venezuela | | | Longhi-Wagner, H. M., V. Bittich, M. das G. L. Wanderley & G. J. Shepherd | 2001 | Poaceae | Fl. Fanerog. Estado São Paulo | 1: 1–292 |