| Podachaenium skutchii H. Rob., 1978 |
| Podachaenium standleyi (Steyerm.) B.L. Turner & Panero, 1992 |
| Podophania Baill., 1880 |
| Podophania dissecta (Hook. & Arn.) B.L. Rob., 1911 |
| Podophania ghiesbreghtiana Baill., 1880 |
| Pollalesta Kunth, 1818 |
| Pollalesta brasiliana Aristeg., 1963 |
| Pollalesta colombiana Aristeg., 1963 |
| Pollalesta corei (Cuatrec.) Aristeg., 1963 |
| Pollalesta discolor (Kunth) Aristeg., 1963 |
| Pollalesta ecuatoriana Aristeg., 1963 |
| Pollalesta ferruginea (Gleason) Aristeg., 1963 |
| Pollalesta karstenii (Sch. Bip.) Aristeg., 1963 |
| Pollalesta klugii Aristeg., 1963 |
| Pollalesta peruviana Aristeg., 1963 |
| Polyactidium DC., 1836 |
| Polyactidium seemannii Sch. Bip., 1856 |
| Polyactis Less., 1832 |
| Polyactis delphiniifolia Less., 1832 |
| Polymnia L., 1753 |