| Scientific Name | Author | English Name |
|---|---|---|
| Botrynema brucei | Browne, 1908 | |
| Botrynema ellinorae | (Hartlaub, 1909) | |
| Halicreas bigelowi | (Kramp, 1947) | |
| Halicreas minimum | Fewkes, 1882 | |
| Haliscera alba | Vanhoeffen, 1902 | |
| Haliscera bigelowi | Kramp, 1947 | |
| Haliscera conica | Vanhoeffen, 1902 | |
| Haliscera racovitzae | (Maas, 1906) | |
| Halitrephes maasi | Bigelow, 1909 | |
| Halitrephes valdiviae | Vanhöffen, 1912 |