23 Species in Family Beaniidae
| Scientific Name | Author | English Name |
|---|---|---|
| Amphibiobeania epiphylla | Metcalfe, Gordon & Hayward, 2007 | |
| Beania alaskensis | unspecified | |
| Beania bilaminata | (Hincks, 1881) | |
| Beania challengeri | Hastings, 1943 | |
| Beania costata | (Busk, 1876) | Meshed costate beania |
| Beania cribrimorpha | Gordon, 1984 | |
| Beania cylindrica | (Hincks, 1886) | |
| Beania discodermiae | (Ortmann, 1890) | |
| Beania elongata | (Hincks, 1885) | |
| Beania erecta | Waters, 1904 | |
| Beania fragilis | (Ridley, 1881) | |
| Beania gigantavicularis | Gordon, 1984 | |
| Beania hirtissima | (Heller, 1867) | |
| Beania inermis | (Busk, 1852) | Meshed spine-less beania |
| Beania intermedia | (Hinks, 1881) | |
| Beania klugei | Cook, 1968 | |
| Beania magellanica | (Busk, 1852) | Two-headed beania |
| Beania maxilla | (Jullien, 1888) | |
| Beania mirabilis | Johnston, 1840 | |
| Beania plurispinosa | Uttley & Bullivant, 1972 | |
| Beania robusta | (Hincks, 1881) | |
| Beania superhispida | Winston & Jackson, 2021 | |
| Beania unicornis | Hastings, 1943 |