| Helminthoglypta hannai Pilsbry, 1927 |
| Helminthoglypta hannai subsp. diodon Pilsbry, 1927 |
| Helminthoglypta reederi Miller, 1981 |
| Helminthoglypta traskii (Newcomb, 1861) |
| Helminthoglypta traskii subsp. coelata (Bartsch, 1916) |
| Helminthoglypta traskii subsp. misiona Chase, 1937 |
| Helminthoglypta tudiculata (Binney, 1843) |
| Helminthoglyptina Pilsbry, 1939 |
| Helminthoglyptinae Pilsbry, 1939 |
| Helminthoglyptini Pilsbry, 1939 |
| Herpeteros Berry, 1947 |
| Herpeteros chacei (Willett, 1940) |
| Herpeteros evermanni (Pilsbry, 1927) |
| Herpeteros inglesiana (Berry, 1928) |
| Herpeteros merrilli (Bartsch, 1904) |
| Herpeteros peninsularis (Pilsbry, 1916) |
| Humboldtiana Von Ihering, 1892 |
| Humboldtiana (Aglotrochus) Thompson, 2006 |
| Humboldtiana (Aglotrochus) tanymastix Thompson, 2006 |
| Humboldtiana (Clydonacme) Thompson, 2006 |