| Argentina | | | O'Donell, C. A. | 1959 | Convolvuláceas argentinas | Lilloa | 29: 87–348 |
| Bolivia | | | Austin, D. F. & Z. Huamán | 1996 | A synopsis of Ipomoea (Convolvulaceae) in the Americas | Taxon | 45(1): 3–38 |
| Bolivia | | | Davidse, G., M. Sousa Sánchez, S. Knapp & F. Chiang Cabrera | 2012 | Rubiaceae a Verbenaceae | Fl. Mesoamer. | 4(2): i–xvi, 1–533 |
| Bolivia | Cochabamba | | 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 | Cochabamba | | 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 | La Paz | | 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 | La Paz | | 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 | | 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 | | 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 | Tarija | | 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 | Tarija | | 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) | | |
| Brazil | | | Davidse, G., M. Sousa Sánchez, S. Knapp & F. Chiang Cabrera | 2012 | Rubiaceae a Verbenaceae | Fl. Mesoamer. | 4(2): i–xvi, 1–533 |
| Brazil | | | Forzza, R. C. | 2010 | (none) | Lista de espécies Flora do Brasil | http://floradobrasil.jbrj.gov.br/2010 |
| Brazil | | | Austin, D. F. & Z. Huamán | 1996 | A synopsis of Ipomoea (Convolvulaceae) in the Americas | Taxon | 45(1): 3–38 |
| Burma | | | Flora of China Editorial Committee | 1995 | Flora of China (Gentianaceae through Boraginaceae) | Fl. China | 16: 1–479 |
| Caribbean | | | Davidse, G., M. Sousa Sánchez, S. Knapp & F. Chiang Cabrera | 2012 | Rubiaceae a Verbenaceae | Fl. Mesoamer. | 4(2): i–xvi, 1–533 |
| Caribbean | Jamaica | | Austin, D. F. & Z. Huamán | 1996 | A synopsis of Ipomoea (Convolvulaceae) in the Americas | Taxon | 45(1): 3–38 |
| China | Fujian | | Flora of China Editorial Committee | 1995 | Flora of China (Gentianaceae through Boraginaceae) | Fl. China | 16: 1–479 |
| China | Guangdong | | Flora of China Editorial Committee | 1995 | Flora of China (Gentianaceae through Boraginaceae) | Fl. China | 16: 1–479 |
| China | Guangxi | | Flora of China Editorial Committee | 1995 | Flora of China (Gentianaceae through Boraginaceae) | Fl. China | 16: 1–479 |
| China | Hainan | | Flora of China Editorial Committee | 1995 | Flora of China (Gentianaceae through Boraginaceae) | Fl. China | 16: 1–479 |
| China | Taiwan | | Flora of China Editorial Committee | 1995 | Flora of China (Gentianaceae through Boraginaceae) | Fl. China | 16: 1–479 |
| China | Yunnan | | Flora of China Editorial Committee | 1995 | Flora of China (Gentianaceae through Boraginaceae) | Fl. China | 16: 1–479 |
| Colombia | | | Austin, D. F. & Z. Huamán | 1996 | A synopsis of Ipomoea (Convolvulaceae) in the Americas | Taxon | 45(1): 3–38 |
| Colombia | | | Davidse, G., M. Sousa Sánchez, S. Knapp & F. Chiang Cabrera | 2012 | Rubiaceae a Verbenaceae | Fl. Mesoamer. | 4(2): i–xvi, 1–533 |
| Ecuador | | | Davidse, G., M. Sousa Sánchez, S. Knapp & F. Chiang Cabrera | 2012 | Rubiaceae a Verbenaceae | Fl. Mesoamer. | 4(2): i–xvi, 1–533 |
| Ecuador | | | Austin, D. F. | 1982 | 165. Convolvulaceae | Fl. Ecuador | 15: 1–98 |
| Ecuador | | | Austin, D. F. & Z. Huamán | 1996 | A synopsis of Ipomoea (Convolvulaceae) in the Americas | Taxon | 45(1): 3–38 |
| Ecuador | Guayas | | Austin, D. F. | 1982 | 165. Convolvulaceae | Fl. Ecuador | 15: 1–98 |
| Ecuador | Guayas | | 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 | | | Austin, D. F. & Z. Huamán | 1996 | A synopsis of Ipomoea (Convolvulaceae) in the Americas | Taxon | 45(1): 3–38 |
| 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 | | | Davidse, G., M. Sousa Sánchez, S. Knapp & F. Chiang Cabrera | 2012 | Rubiaceae a Verbenaceae | Fl. Mesoamer. | 4(2): i–xvi, 1–533 |
| Honduras | | | Nelson, C. H. | 2008 | (none) | Cat. Pl. Vasc. Honduras | i–xxix, 31–1576 |
| India | | | Flora of China Editorial Committee | 1995 | Flora of China (Gentianaceae through Boraginaceae) | Fl. China | 16: 1–479 |
| Japan | | | Flora of China Editorial Committee | 1995 | Flora of China (Gentianaceae through Boraginaceae) | Fl. China | 16: 1–479 |
| Madagascar | | | Rutenberg, C. | 1880-1889 | Reliquiae Rutenbergianae | Abh. Naturwiss. Vereins Bremen | 7(1): 1–54; 7(2): 198–214; 7(3): 335–365; 9(4): 401–403; 10(3): 369–396 |
| Madagascar | | | Deroin, T. | 2001 | Convolvulaceae | Fl. Madagasc. | 171: 3–287 |
| Mexico | Oaxaca | | Davidse, G., M. Sousa Sánchez, S. Knapp & F. Chiang Cabrera | 2012 | Rubiaceae a Verbenaceae | Fl. Mesoamer. | 4(2): i–xvi, 1–533 |
| Nepal | | | Flora of China Editorial Committee | 1995 | Flora of China (Gentianaceae through Boraginaceae) | Fl. China | 16: 1–479 |
| Pakistan | | | Flora of China Editorial Committee | 1995 | Flora of China (Gentianaceae through Boraginaceae) | Fl. China | 16: 1–479 |
| Paraguay | | | Davidse, G., M. Sousa Sánchez, S. Knapp & F. Chiang Cabrera | 2012 | Rubiaceae a Verbenaceae | Fl. Mesoamer. | 4(2): i–xvi, 1–533 |
| Paraguay | | | Austin, D. F. & Z. Huamán | 1996 | A synopsis of Ipomoea (Convolvulaceae) in the Americas | Taxon | 45(1): 3–38 |
| Peru | | | Austin, D. F. & Z. Huamán | 1996 | A synopsis of Ipomoea (Convolvulaceae) in the Americas | Taxon | 45(1): 3–38 |
| Peru | | | Davidse, G., M. Sousa Sánchez, S. Knapp & F. Chiang Cabrera | 2012 | Rubiaceae a Verbenaceae | Fl. Mesoamer. | 4(2): i–xvi, 1–533 |
| Philippines | | | Flora of China Editorial Committee | 1995 | Flora of China (Gentianaceae through Boraginaceae) | Fl. China | 16: 1–479 |
| South Africa | | | Gibbs Russell, G. E., W. G. M. Welman, E. Retief, K. L. Immelman, G. Germishuizen, B. J. Pienaar, M. Van Wyk & A. Nicholas | 1987 | List of species of southern African plants | Mem. Bot. Surv. South Africa | 2(1–2): 1–152(pt. 1), 1–270(pt. 2) |
| Sri Lanka | | | Flora of China Editorial Committee | 1995 | Flora of China (Gentianaceae through Boraginaceae) | Fl. China | 16: 1–479 |
| Thailand | | | Flora of China Editorial Committee | 1995 | Flora of China (Gentianaceae through Boraginaceae) | Fl. China | 16: 1–479 |
| United States | | | Anonymous | 1986 | (none) | List-Based Rec., Soil Conserv. Serv., U.S.D.A. | |
| United States | | | Correll, D. S. & M. C. Johnston | 1970 | (none) | Man. Vasc. Pl. Texas | i–xv, 1–1881 |
| United States | | | Long, R. W. & O. K. Lakela | 1971 | (none) | Fl. Trop. Florida | i–xvii, 1–962 |
| United States | | | Small, J. K. | 1933 | (none) | Man. S.E. Fl. | i–xxii, 1–1554 |
| United States | | | Godfrey, R. K. & J. W. Wooten | 1981 | (none) | Aquatic Wetland Pl. S.E. U.S. Dicot. | 1–944 |
| United States | | | Austin, D. F. & Z. Huamán | 1996 | A synopsis of Ipomoea (Convolvulaceae) in the Americas | Taxon | 45(1): 3–38 |
| United States | Florida | | Long, R. W. & O. K. Lakela | 1971 | (none) | Fl. Trop. Florida | i–xvii, 1–962 |
| United States | Florida | | Small, J. K. | 1933 | (none) | Man. S.E. Fl. | i–xxii, 1–1554 |
| United States | Florida | | Davidse, G., M. Sousa Sánchez, S. Knapp & F. Chiang Cabrera | 2012 | Rubiaceae a Verbenaceae | Fl. Mesoamer. | 4(2): i–xvi, 1–533 |
| United States | Texas | | Correll, D. S. & M. C. Johnston | 1970 | (none) | Man. Vasc. Pl. Texas | i–xv, 1–1881 |
| Venezuela | | | Austin, D. F. & Z. Huamán | 1996 | A synopsis of Ipomoea (Convolvulaceae) in the Americas | Taxon | 45(1): 3–38 |
| Venezuela | | | Davidse, G., M. Sousa Sánchez, S. Knapp & F. Chiang Cabrera | 2012 | Rubiaceae a Verbenaceae | Fl. Mesoamer. | 4(2): i–xvi, 1–533 |
| Venezuela | Aragua | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venez. | 1–859 |
| 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 | Monagas | | Hokche, O., P. E. Berry & O. Huber | 2008 | (none) | Nuevo Cat. Fl. Vasc. Venez. | 1–859 |
| Vietnam | | | Flora of China Editorial Committee | 1995 | Flora of China (Gentianaceae through Boraginaceae) | Fl. China | 16: 1–479 |