| Phakellia Bowerbank, 1862 |
| Phakellia dendyi Bergquist, 1970 |
| Phakellia folium Schmidt, 1870 |
| Phakellia letra (Dickinson, 1945) |
| Pseudaxinella Schmidt, 1875 |
| Pseudaxinella lunaecharta (Ridley & Dendy, 1886) |
| Pseudaxinella mexicana (Laubenfels de, 1935) |
| Ptilocaulis Carter, 1883 |
| Ptilocaulis marquezi (Duchassaing & Michelotti, 1864) |
| Ptilocaulis walpersi (Duchassaing & Michelotti, 1864) |
| Teichaxinella de Laubenfels, 1936 |
| Teichaxinella marquezi (Duchassaing & Michelotti, 1864) |
| Thieleia Burton, 1932 |
| Thieleia rubiginosa (Thiele, 1905) |