| Brazil | | | Forzza, R. C. | 2010 | (none) | Lista de espécies Flora do Brasil | http://floradobrasil.jbrj.gov.br/2010 |
| Colombia | | | Maas, P. J. M. | 1972 | Costoideae (Zingiberaceae) | Fl. Neotrop. Monogr. | 8: 1–140 |
| Colombia | Amazonas | | Maas, P. J. M. | 1972 | Costoideae (Zingiberaceae) | Fl. Neotrop. Monogr. | 8: 1–140 |
| Colombia | Caquetá | | Maas, P. J. M. | 1972 | Costoideae (Zingiberaceae) | Fl. Neotrop. Monogr. | 8: 1–140 |
| Ecuador | | | Maas, P. J. M. | 1976 | 222. Zingiberaceae | Fl. Ecuador | 6: 1–50 |
| Ecuador | | | Maas, P. J. M. | 1972 | Costoideae (Zingiberaceae) | Fl. Neotrop. Monogr. | 8: 1–140 |
| Ecuador | | | Renner, S. S., H. Balslev & L.B. Holm-Nielsen | 1990 | Flowering plants of Amazonian Ecuador—A checklist | AAU Rep. | 24: 1–241 |
| Ecuador | | | Jørgensen, P. M. & S. León-Yánez | 1999 | Catalogue of the Vascular Plants of Ecuador | Monogr. Syst. Bot. Missouri Bot. Gard. | 75: i–viii, 1–1181 |
| Ecuador | | | SPECIMEN BASED RECORD | | Published protolog data | | |
| Ecuador | Morona-Santiago | | Renner, S. S., H. Balslev & L.B. Holm-Nielsen | 1990 | Flowering plants of Amazonian Ecuador—A checklist | AAU Rep. | 24: 1–241 |
| Ecuador | Morona-Santiago | | Maas, P. J. M. | 1972 | Costoideae (Zingiberaceae) | Fl. Neotrop. Monogr. | 8: 1–140 |
| Ecuador | Morona-Santiago | | Jørgensen, P. M. & S. León-Yánez | 1999 | Catalogue of the Vascular Plants of Ecuador | Monogr. Syst. Bot. Missouri Bot. Gard. | 75: i–viii, 1–1181 |
| Ecuador | Morona-Santiago | | Maas, P. J. M. | 1976 | 222. Zingiberaceae | Fl. Ecuador | 6: 1–50 |
| Ecuador | Napo | | Jørgensen, P. M. & S. León-Yánez | 1999 | Catalogue of the Vascular Plants of Ecuador | Monogr. Syst. Bot. Missouri Bot. Gard. | 75: i–viii, 1–1181 |
| 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 | | Maas, P. J. M. | 1976 | 222. Zingiberaceae | Fl. Ecuador | 6: 1–50 |
| 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 | Catalogue of the Vascular Plants of Ecuador | Monogr. Syst. Bot. Missouri Bot. Gard. | 75: i–viii, 1–1181 |
| Ecuador | Pastaza | | Maas, P. J. M. | 1976 | 222. Zingiberaceae | Fl. Ecuador | 6: 1–50 |
| 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 |
| 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 | | | Maas, P. J. M. | 1977 | Renealmia (Zingiberaceae–Zingiberoideae), Costoideae (Additions) (Zingiberaceae) | Fl. Neotrop. Monogr. | 18: 1–218 |
| Peru | Loreto | | Maas, P. J. M. | 1977 | Renealmia (Zingiberaceae–Zingiberoideae), Costoideae (Additions) (Zingiberaceae) | Fl. Neotrop. Monogr. | 18: 1–218 |