| Belize | | | Davidse, G., M. Sousa Sánchez & A.O. Chater | 1994 | Alismataceae a Cyperaceae | Fl. Mesoamer. | 6: i–xvi, 1–543 |
| Belize | | | Kral, R. D. | 1994 | 259. Xyridaceae | Fl. Mesoamer. | 6: 174–177 |
| Belize | | | Balick, M. J., M. H. Nee & D.E. Atha | 2000 | Checklist of the vascular plants of Belize | Mem. New York Bot. Gard. | 85: i–ix, 1–246 |
| Belize | | | Kral, R. D. | 2001 | Xyridaceae. En: Stevens, W.D., C. Ulloa, A. Pool & O.M. Montiel (eds.). Flora de Nicaragua | Monogr. Syst. Bot. Missouri Bot. Gard. | 85(3): 2544–2549 |
| Nicaragua | | | Davidse, G., M. Sousa Sánchez & A.O. Chater | 1994 | Alismataceae a Cyperaceae | Fl. Mesoamer. | 6: i–xvi, 1–543 |
| Nicaragua | | | Kral, R. D. | 1994 | 259. Xyridaceae | Fl. Mesoamer. | 6: 174–177 |
| Nicaragua | | | Kral, R. D. | 2001 | Xyridaceae. En: Stevens, W.D., C. Ulloa, A. Pool & O.M. Montiel (eds.). Flora de Nicaragua | Monogr. Syst. Bot. Missouri Bot. Gard. | 85(3): 2544–2549 |
| United States | | | Anonymous | 1986 | (none) | List-Based Rec., Soil Conserv. Serv., U.S.D.A. | |
| United States | | | Long, R. W. & O. K. Lakela | 1971 | (none) | Fl. Trop. Florida | i–xvii, 1–962 |
| United States | | | Godfrey, R. K. & J. W. Wooten | 1979 | (none) | Aquatic Wetland Pl. S.E. U.S. Monocot. | 1–712 |
| United States | | | Davidse, G., M. Sousa Sánchez & A.O. Chater | 1994 | Alismataceae a Cyperaceae | Fl. Mesoamer. | 6: i–xvi, 1–543 |
| United States | | | Kral, R. D. | 1994 | 259. Xyridaceae | Fl. Mesoamer. | 6: 174–177 |
| United States | Florida | | Long, R. W. & O. K. Lakela | 1971 | (none) | Fl. Trop. Florida | i–xvii, 1–962 |
| United States | Florida | | Godfrey, R. K. & J. W. Wooten | 1979 | (none) | Aquatic Wetland Pl. S.E. U.S. Monocot. | 1–712 |
| United States | Florida | | Kral, R. D. | 2001 | Xyridaceae. En: Stevens, W.D., C. Ulloa, A. Pool & O.M. Montiel (eds.). Flora de Nicaragua | Monogr. Syst. Bot. Missouri Bot. Gard. | 85(3): 2544–2549 |
| United States | Louisiana | | Long, R. W. & O. K. Lakela | 1971 | (none) | Fl. Trop. Florida | i–xvii, 1–962 |
| United States | Louisiana | | Godfrey, R. K. & J. W. Wooten | 1979 | (none) | Aquatic Wetland Pl. S.E. U.S. Monocot. | 1–712 |
| United States | North Carolina | | Kral, R. D. | 2001 | Xyridaceae. En: Stevens, W.D., C. Ulloa, A. Pool & O.M. Montiel (eds.). Flora de Nicaragua | Monogr. Syst. Bot. Missouri Bot. Gard. | 85(3): 2544–2549 |
| United States | Texas | | Kral, R. D. | 2001 | Xyridaceae. En: Stevens, W.D., C. Ulloa, A. Pool & O.M. Montiel (eds.). Flora de Nicaragua | Monogr. Syst. Bot. Missouri Bot. Gard. | 85(3): 2544–2549 |