| Pilumnus marshi Rathbun, 1901 |
| Pilumnus pannosus Rathbun, 1896 |
| Pilumnus pelagius Glassell, 1936 |
| Pilumnus pygmaeus Boone, 1927 |
| Pilumnus reticulatus Stimpson, 1860 |
| Pilumnus sayi Rathbun, 1923 |
| Pilumnus spinohirsutus (Lockington, 1877) |
| Pilumnus spinosissimus Rathbun, 1898 |
| Pilumnus spinulifer Rathbun, 1898 |
| Pilumnus stimpsonii Miers, 1886 |
| Pilumnus tectus Rathbun, 1933 |
| Pilumnus townsendi Rathbun, 1923 |
| Pilumnus xantusii Stimpson, 1860 |