| Bolivia | Beni | | Killeen, T. J., E. García Estigarribia & S. G. Beck | 1993 | (none) | Guía Árb. Bolivia | 1–958 |
| Bolivia | La Paz | | Parker III, T. A. & B. Bailey | 1991 | A biological assessment of the Alto Madidi region and adjacent areas of Northwest Bolivia | RAP Working Papers | 1: 1–108 |
| Bolivia | La Paz | | Killeen, T. J., E. García Estigarribia & S. G. Beck | 1993 | (none) | Guía Árb. Bolivia | 1–958 |
| Bolivia | Pando | | Alverson, W. B. S., D. K. Moskovits & J. S. Shopland | 2000 | Bolivia: Pando, Río Tahuamanu | Rapid Biol. Inv. | 1: 1–79 |
| Bolivia | Santa Cruz | | Killeen, T. J. & T. S. Schulenberg | 1998 | A biological assessment of Parque Nacional Noel Kempff Mercado, Bolivia | RAP Working Papers | 10: 1–372 |
| Bolivia | Santa Cruz | | Killeen, T. J., E. García Estigarribia & S. G. Beck | 1993 | (none) | Guía Árb. Bolivia | 1–958 |
| Brazil | | | Macbride, J. F. | 1941 | Bixaceae, Flora of Peru | Publ. Field Mus. Nat. Hist., Bot. Ser. | 13(4/1): 10–13 |
| Colombia | Antioquia | | Idárraga-Piedrahita, A., R. D. C. Ortiz, R. Callejas Posada & M. Merello | 2011 | Listado de las plantas vasculares del departamento de Antioquia | Fl. Antioquia: Cat. | 2: 9–939 |
| Ecuador | | | Renner, S. S., H. Balslev & L.B. Holm-Nielsen | 1990 | Flowering plants of Amazonian Ecuador—A checklist | AAU Rep. | 24: 1–241 |
| Ecuador | | | Molau, U. | 1983 | 127. Bixaceae | Fl. Ecuador | 20: 1–7 |
| Ecuador | Napo | | Renner, S. S., H. Balslev & L.B. Holm-Nielsen | 1990 | Flowering plants of Amazonian Ecuador—A checklist | AAU Rep. | 24: 1–241 |
| Ecuador | Napo | | Jørgensen, P. M. & S. León-Yánez | 1999 | (none) | Cat. Vasc. Pl. Ecuador, Monogr. Syst. Bot. Miss. Bot. Gard. | 75: i–viii, 1–1181 |
| Ecuador | Napo | | Molau, U. | 1983 | 127. Bixaceae | Fl. Ecuador | 20: 1–7 |
| Ecuador | Pastaza | | Renner, S. S., H. Balslev & L.B. Holm-Nielsen | 1990 | Flowering plants of Amazonian Ecuador—A checklist | AAU Rep. | 24: 1–241 |
| Ecuador | Pastaza | | Jørgensen, P. M. & S. León-Yánez | 1999 | (none) | Cat. Vasc. Pl. Ecuador, Monogr. Syst. Bot. Miss. Bot. Gard. | 75: i–viii, 1–1181 |
| Ecuador | Pastaza | | Molau, U. | 1983 | 127. Bixaceae | Fl. Ecuador | 20: 1–7 |
| Guyana | | | Funk, V. A., P. E. Berry, S. Alexander, T. H. Hollowell & C. L. Kelloff | 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 |
| 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 | Canal Area | | Correa A., M.D., C. Galdames & M. Stapf | 2004 | (none) | Cat. Pl. Vasc. Panamá | 1–599 |
| Panama | Colón | | Correa A., M.D., C. Galdames & M. Stapf | 2004 | (none) | Cat. Pl. Vasc. Panamá | 1–599 |
| Panama | Darién | | Correa A., M.D., C. Galdames & M. Stapf | 2004 | (none) | Cat. Pl. Vasc. Panamá | 1–599 |
| Panama | Panamá | | Correa A., M.D., C. Galdames & M. Stapf | 2004 | (none) | Cat. Pl. Vasc. Panamá | 1–599 |
| Peru | | | Brako, L. & J. L. Zarucchi | 1993 | Catalogue of the Flowering Plants and Gymnosperms of Peru | Monogr. Syst. Bot. Missouri Bot. Gard. | 45: i–xl, 1–1286 |
| Peru | | | Macbride, J. F. | 1941 | Bixaceae, Flora of Peru | Publ. Field Mus. Nat. Hist., Bot. Ser. | 13(4/1): 10–13 |
| Peru | Junín | | Macbride, J. F. | 1941 | Bixaceae, Flora of Peru | Publ. Field Mus. Nat. Hist., Bot. Ser. | 13(4/1): 10–13 |
| Peru | Loreto | | Macbride, J. F. | 1941 | Bixaceae, Flora of Peru | Publ. Field Mus. Nat. Hist., Bot. Ser. | 13(4/1): 10–13 |
| Suriname | | | Funk, V. A., P. E. Berry, S. Alexander, T. H. Hollowell & C. L. Kelloff | 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 | | | Macbride, J. F. | 1941 | Bixaceae, Flora of Peru | Publ. Field Mus. Nat. Hist., Bot. Ser. | 13(4/1): 10–13 |
| Venezuela | | | Steyermark, J. A. | 1995 | Flora of the Venezuelan Guayana Project | | |
| Venezuela | Amazonas | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venezuela | 1–860 |
| Venezuela | Amazonas | | Funk, V. A., P. E. Berry, S. Alexander, T. H. Hollowell & C. L. Kelloff | 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 | Amazonas | | Steyermark, J. A. | 1995 | Flora of the Venezuelan Guayana Project | | |
| Venezuela | Anzoátegui | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venezuela | 1–860 |
| Venezuela | Apure | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venezuela | 1–860 |
| Venezuela | Apure | | Steyermark, J. A. | 1995 | Flora of the Venezuelan Guayana Project | | |
| Venezuela | Aragua | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venezuela | 1–860 |
| Venezuela | Barinas | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venezuela | 1–860 |
| Venezuela | Barinas | | Steyermark, J. A. | 1995 | Flora of the Venezuelan Guayana Project | | |
| Venezuela | Bolívar | | Funk, V. A., P. E. Berry, S. Alexander, T. H. Hollowell & C. L. Kelloff | 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 | Bolívar | | Steyermark, J. A. | 1995 | Flora of the Venezuelan Guayana Project | | |
| Venezuela | Bolívar | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venezuela | 1–860 |
| Venezuela | Carabobo | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venezuela | 1–860 |
| Venezuela | Carabobo | | Steyermark, J. A. | 1995 | Flora of the Venezuelan Guayana Project | | |
| Venezuela | Delta Amacuro | | Funk, V. A., P. E. Berry, S. Alexander, T. H. Hollowell & C. L. Kelloff | 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 | Delta Amacuro | | Steyermark, J. A. | 1995 | Flora of the Venezuelan Guayana Project | | |
| Venezuela | Delta Amacuro | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venezuela | 1–860 |
| Venezuela | Falcón | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venezuela | 1–860 |
| Venezuela | Falcón | | Steyermark, J. A. | 1995 | Flora of the Venezuelan Guayana Project | | |
| Venezuela | Guárico | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venezuela | 1–860 |
| Venezuela | Lara | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venezuela | 1–860 |
| Venezuela | Lara | | Steyermark, J. A. | 1995 | Flora of the Venezuelan Guayana Project | | |
| Venezuela | Monagas | | Steyermark, J. A. | 1995 | Flora of the Venezuelan Guayana Project | | |
| Venezuela | Monagas | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venezuela | 1–860 |
| Venezuela | Portuguesa | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venezuela | 1–860 |
| Venezuela | Portuguesa | | Steyermark, J. A. | 1995 | Flora of the Venezuelan Guayana Project | | |
| Venezuela | Táchira | | Steyermark, J. A. | 1995 | Flora of the Venezuelan Guayana Project | | |
| Venezuela | Táchira | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venezuela | 1–860 |
| Venezuela | Yaracuy | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venezuela | 1–860 |
| Venezuela | Zulia | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venezuela | 1–860 |
| Venezuela | Zulia | | Steyermark, J. A. | 1995 | Flora of the Venezuelan Guayana Project | | |