| 1 | Native | Northern America | Northern Mexico | Mexico | San Luis Potosí | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:836. DOI: 10.1016/j.mb.2016.06.017. |
| 1 | Native | Northern America | Northern Mexico | Mexico | Tamaulipas | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:836. DOI: 10.1016/j.mb.2016.06.017. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Chiapas | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:836. DOI: 10.1016/j.mb.2016.06.017. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Colima | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:836. DOI: 10.1016/j.mb.2016.06.017. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Guerrero | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:836. DOI: 10.1016/j.mb.2016.06.017. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Hidalgo | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:836. DOI: 10.1016/j.mb.2016.06.017. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Jalisco | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:836. DOI: 10.1016/j.mb.2016.06.017. |
| 1 | Native | Northern America | Southern Mexico | Mexico | México | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:836. DOI: 10.1016/j.mb.2016.06.017. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Michoacán de Ocampo | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:836. DOI: 10.1016/j.mb.2016.06.017. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Morelos | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:836. DOI: 10.1016/j.mb.2016.06.017. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Nayarit | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:836. DOI: 10.1016/j.mb.2016.06.017. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Oaxaca | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:836. DOI: 10.1016/j.mb.2016.06.017. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Puebla | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:836. DOI: 10.1016/j.mb.2016.06.017. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Querétaro | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:836. DOI: 10.1016/j.mb.2016.06.017. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Tabasco | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:836. DOI: 10.1016/j.mb.2016.06.017. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Veracruz de Ignacio de la Llave | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:836. DOI: 10.1016/j.mb.2016.06.017. |
| 1 | Native | Southern America | Brazil | Brazil | Ceará | | Tebbs, M. C. 1993. Revision of Piper (Piperaceae) in the New World. 3. The taxonomy of Piper sections Lepianthes and Radula. Bull. Nat. Hist. Mus. London, Bot. 23:3. |
| 1 | Native | Southern America | Brazil | Brazil | Minas Gerais | | Tebbs, M. C. 1993. Revision of Piper (Piperaceae) in the New World. 3. The taxonomy of Piper sections Lepianthes and Radula. Bull. Nat. Hist. Mus. London, Bot. 23:3. |
| 1 | Native | Southern America | Brazil | Brazil | São Paulo | | Tebbs, M. C. 1993. Revision of Piper (Piperaceae) in the New World. 3. The taxonomy of Piper sections Lepianthes and Radula. Bull. Nat. Hist. Mus. London, Bot. 23:3. |
| 1 | Native | Southern America | Caribbean | Antigua and Barbuda | | | Howard, R. 1974-1989. Flora of the lesser Antilles. Note: = Lepianthes peltata (L.) Raf. |
| 1 | Native | Southern America | Caribbean | Barbados | | | Howard, R. 1974-1989. Flora of the lesser Antilles. Note: = Lepianthes peltata (L.) Raf. |
| 1 | Native | Southern America | Caribbean | Dominica | | | Howard, R. 1974-1989. Flora of the lesser Antilles. Note: = Lepianthes peltata (L.) Raf. |
| 1 | Native | Southern America | Caribbean | Grenada | | | Howard, R. 1974-1989. Flora of the lesser Antilles. Note: = Lepianthes peltata (L.) Raf. |
| 1 | Native | Southern America | Caribbean | Jamaica | | | Tebbs, M. C. 1993. Revision of Piper (Piperaceae) in the New World. 3. The taxonomy of Piper sections Lepianthes and Radula. Bull. Nat. Hist. Mus. London, Bot. 23:3. |
| 1 | Native | Southern America | Caribbean | Montserrat | | | Howard, R. 1974-1989. Flora of the lesser Antilles. Note: = Lepianthes peltata (L.) Raf. |
| 1 | Native | Southern America | Central America | Guatemala | | | Tebbs, M. C. 1993. Revision of Piper (Piperaceae) in the New World. 3. The taxonomy of Piper sections Lepianthes and Radula. Bull. Nat. Hist. Mus. London, Bot. 23:3. |
| 1 | Native | Southern America | Northern South America | Venezuela | | | Tebbs, M. C. 1993. Revision of Piper (Piperaceae) in the New World. 3. The taxonomy of Piper sections Lepianthes and Radula. Bull. Nat. Hist. Mus. London, Bot. 23:3. |
| 1 | Native | Southern America | Western South America | Bolivia | | | Tebbs, M. C. 1993. Revision of Piper (Piperaceae) in the New World. 3. The taxonomy of Piper sections Lepianthes and Radula. Bull. Nat. Hist. Mus. London, Bot. 23:3. |
| 1 | Native | Southern America | Western South America | Colombia | | | Tebbs, M. C. 1993. Revision of Piper (Piperaceae) in the New World. 3. The taxonomy of Piper sections Lepianthes and Radula. Bull. Nat. Hist. Mus. London, Bot. 23:3. |
| 1 | Native | Southern America | Western South America | Ecuador | | | Tebbs, M. C. 1993. Revision of Piper (Piperaceae) in the New World. 3. The taxonomy of Piper sections Lepianthes and Radula. Bull. Nat. Hist. Mus. London, Bot. 23:3. |
| 1 | Native | Southern America | Western South America | Peru | | | Brako, L. & J. L. Zarucchi. 1993. Catalogue of the flowering plants and gymnosperms of Peru. Monogr. Syst. Bot. Missouri Bot. Gard. 45 |
| 4 | Naturalized | | | | | natzd. in paleotropics | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |