| Scientific Name | Author | English Name |
|---|---|---|
| Triporula manica | (Canu & Bassler, 1930) | |
| Triporula stellata | unspecified | |
| Exechonella rangifer | Winston & Jackson, 2021 | |
| Exechonella tuberculata | (Macgillivray, 1883) | |
| Exechonella magna | MacGillivray, 1896 | |
| Exechonella claereboudti | Cáceres-Chamizo, Sanner, Tilbrook & Ostrovsky, 2017 | |
| Exechonella antillea | unspecified | |
| Anexechona ancorata | Osburn, 1950 | |
| Anarthropora monodon | (Busk, 1860) |