| Lyssomanes spiralis F. O. Pickard-Cambridge, 1900 |
| Lyssomanes temperatus Galiano, 1980 |
| Lyssomanes unicolor (Taczanowski, 1871) |
| Maeota Simon , 1901 |
| Maeota setastrobilaris Garcilazo-Cruz & Álvarez-Padilla, 2015 |
| Maevia C.L. Koch, 1846 |
| Marpissa C.L. Koch, 1846 |
| Marpissa minor F.O.P.-Cambridge, 1901 |
| Marpissa pikei (G. W. Peckham & E. G. Peckham, 1888) |
| Martella Peckham & Peckham |
| Martella lineatipes F. O. Pickard-Cambridge, 1900 |
| Menemerus Simon, 1868 |
| Menemerus bivittatus (Dufour, 1831) |
| Messua Peckham & Peckham, 1896 |
| Messua exornata (Peckham & Peckham, 1909) |
| Messua felix (G. W. Peckham & E. G. Peckham, 1901) |
| Messua limbata (Banks, 1898) |
| Messua octonotata (F. O. Pickard-Cambridge, 1901) |
| Messua pura (Bryant, 1948) |
| Messua tridentata (F. O. Pickard-Cambridge, 1901) |