| Bolivia | | | Dodson, C.H. | 1992 | Checklist of the Orchids of the Western Hemisphere | | draft: |
| Bolivia | Santa Cruz | | Jørgensen, P. M., M. H. Nee & S. G. Beck | 2014 | Catálogo de las plantas vasculares de Bolivia | Cat. Pl. Vasc. Bolivia, Monogr. Syst. Bot. Missouri Bot. Gard. | 127(1–2): i–viii, 1–1744 |
| Bolivia | Santa Cruz | | Jørgensen, P. M., M. H. Nee, S. G. Beck & A.F. Fuentes | 2015 en adelante | Catalogo de las plantas vasculares de Bolivia (actualizaciones en línea) | | |
| Bolivia | Santa Cruz | | Luer, C. A. | 1988 | Icones Pleurothallidinarum V. Systematics of Dresslerella and Scaphosepalum. Addenda to Porroglossum | Monogr. Syst. Bot. Missouri Bot. Gard. | 26: 1–111 |
| Bolivia | Santa Cruz | | Vásquez Chávez, R. & P. L. Ibisch | 2000 | (none) | Orq. Bolivia | 1: 1–539 |
| Bolivia | Santa Cruz | Florida | Ibisch, P. L. | 1996 | Neotropische Epiphytendiversitat–das Beispiel Bolivien | Arch. Naturwiss. Diss. | 1: 1–357 |
| Brazil | | | Forzza, R. C. | 2010 | (none) | Lista de espécies Flora do Brasil | http://floradobrasil.jbrj.gov.br/2010 |
| Colombia | | | Dodson, C.H. | 1992 | Checklist of the Orchids of the Western Hemisphere | | draft: |
| Colombia | Antioquia | | Idárraga-Piedrahita, A., R. del C. Ortiz, R. Callejas Posada & M. Merello | 2011 | Listado de las plantas vasculares del departamento de Antioquia | Fl. Antioquia: Cat. | 2: 9–939 |
| Colombia | Antioquia | Medellín | Luer, C. A. | 1988 | Icones Pleurothallidinarum V. Systematics of Dresslerella and Scaphosepalum. Addenda to Porroglossum | Monogr. Syst. Bot. Missouri Bot. Gard. | 26: 1–111 |
| Ecuador | | | Dodson, C.H. | 1992 | Checklist of the Orchids of the Western Hemisphere | | draft: |
| Ecuador | Napo | | Luer, C. A. | 1988 | Icones Pleurothallidinarum V. Systematics of Dresslerella and Scaphosepalum. Addenda to Porroglossum | Monogr. Syst. Bot. Missouri Bot. Gard. | 26: 1–111 |
| 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 | Pastaza | | Luer, C. A. | 1988 | Icones Pleurothallidinarum V. Systematics of Dresslerella and Scaphosepalum. Addenda to Porroglossum | Monogr. Syst. Bot. Missouri Bot. Gard. | 26: 1–111 |
| 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 | Tungurahua | | Luer, C. A. | 1988 | Icones Pleurothallidinarum V. Systematics of Dresslerella and Scaphosepalum. Addenda to Porroglossum | Monogr. Syst. Bot. Missouri Bot. Gard. | 26: 1–111 |
| Ecuador | Tungurahua | | 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 |
| Guyana | | | Luer, C. A. | 1988 | Icones Pleurothallidinarum V. Systematics of Dresslerella and Scaphosepalum. Addenda to Porroglossum | Monogr. Syst. Bot. Missouri Bot. Gard. | 26: 1–111 |
| 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 |
| Venezuela | | | Steyermark, J. A. | 1995 | Flora of the Venezuelan Guayana Project | | |
| Venezuela | | | Dodson, C.H. | 1992 | Checklist of the Orchids of the Western Hemisphere | | draft: |
| Venezuela | Aragua | | Luer, C. A. | 1988 | Icones Pleurothallidinarum V. Systematics of Dresslerella and Scaphosepalum. Addenda to Porroglossum | Monogr. Syst. Bot. Missouri Bot. Gard. | 26: 1–111 |
| Venezuela | Aragua | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venez. | 1–859 |
| Venezuela | Bolívar | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venez. | 1–859 |
| Venezuela | Bolívar | | Steyermark, J. A. | 1995 | Flora of the Venezuelan Guayana Project | | |
| Venezuela | Bolívar | | Luer, C. A. | 1988 | Icones Pleurothallidinarum V. Systematics of Dresslerella and Scaphosepalum. Addenda to Porroglossum | Monogr. Syst. Bot. Missouri Bot. Gard. | 26: 1–111 |
| Venezuela | Bolívar | | 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 | Carabobo | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venez. | 1–859 |
| Venezuela | Distrito Capital | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venez. | 1–859 |
| Venezuela | Miranda | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venez. | 1–859 |
| Venezuela | Miranda | | Luer, C. A. | 1988 | Icones Pleurothallidinarum V. Systematics of Dresslerella and Scaphosepalum. Addenda to Porroglossum | Monogr. Syst. Bot. Missouri Bot. Gard. | 26: 1–111 |
| Venezuela | Sucre | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venez. | 1–859 |
| Venezuela | Zulia | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venez. | 1–859 |