| Guatemala | | | Standley, P.C. & L. O. Williams | 1970 | Convolvulaceae. In Standley, P.C. & Williams, L.O. (eds.), Flora of Guatemala - Part IX | Fieldiana, Bot. | 24(9): 4–85 |
| Guatemala | | | SPECIMEN BASED RECORD | | Published protolog data | | |
| Guatemala | | | Davidse, G., M. Sousa Sánchez, S. Knapp & F. Chiang Cabrera | 2012 | Rubiaceae a Verbenaceae | Fl. Mesoamer. | 4(2): i–xvi, 1–533 |
| Guatemala | Huehuetenango | | Standley, P.C. & L. O. Williams | 1970 | Convolvulaceae. In Standley, P.C. & Williams, L.O. (eds.), Flora of Guatemala - Part IX | Fieldiana, Bot. | 24(9): 4–85 |
| 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. | 2010 | Adiciones y comentarios a la flora de Honduras | Ceiba | 51(2): 70–88 |
| Mexico | | | Breedlove, D.E. | 1986 | Flora de Chiapas | Listados Floríst. México | 4: i–v, 1–246 |
| Mexico | | | Austin, D. F. & Z. Huamán | 1996 | A synopsis of Ipomoea (Convolvulaceae) in the Americas | Taxon | 45(1): 3–38 |
| Mexico | Chiapas | | Breedlove, D.E. | 1986 | Flora de Chiapas | Listados Floríst. México | 4: i–v, 1–246 |
| Mexico | Chiapas | | Villaseñor Ríos, J. L. | 2016 | Checklist of the native vascular plants of Mexico/Catálogo de las plantas vasculares nativas de México | Revista Mex. Biodivers. | 87(3): 559–902 |
| Mexico | Chiapas | | Davidse, G., M. Sousa Sánchez, S. Knapp & F. Chiang Cabrera | 2012 | Rubiaceae a Verbenaceae | Fl. Mesoamer. | 4(2): i–xvi, 1–533 |