| Trypoxylon (Trypargilum) pectorale Richards, 1934 |
| Trypoxylon (Trypargilum) projectum Fox, 1891 |
| Trypoxylon (Trypargilum) relativum Rohwer, 1909 |
| Trypoxylon (Trypargilum) rostratum Taschenberg, 1875 |
| Trypoxylon (Trypargilum) rufosignatum Taschenberg, 1875 |
| Trypoxylon (Trypargilum) salti Richards, 1934 |
| Trypoxylon (Trypargilum) saussurei Rohwer, 1912 |
| Trypoxylon (Trypargilum) sinaloense Coville, 1982 |
| Trypoxylon (Trypargilum) sonorense Cameron, 1889 |
| Trypoxylon (Trypargilum) spatulatum Richards, 1934 |
| Trypoxylon (Trypargilum) spinosum Cameron, 1889 |
| Trypoxylon (Trypargilum) striatum Provancher, 1888 |
| Trypoxylon (Trypargilum) sulcus La Munyon, 1877 |
| Trypoxylon (Trypargilum) superbum Smith, 1873 |
| Trypoxylon (Trypargilum) superbum subsp. fulvipes Cameron, 1889 |
| Trypoxylon (Trypargilum) surinamense Richards, 1934 |
| Trypoxylon (Trypargilum) tenoctitlan Richards, 1934 |
| Trypoxylon (Trypargilum) texense de Saussure, 1867 |
| Trypoxylon (Trypargilum) tridentatum Packard, 1867 |
| Trypoxylon (Trypargilum) vagulum Richards, 1934 |