| Nominal Species (n = 18) | Present allocation (n = 16) | Ref. |
|---|---|---|
| Diachoris bilaminata Hincks, 1881 | Beania bilaminata | 75097 |
| Beania challengeri Hastings, 1943 | Beania challengeri | 3477 |
| Diachoris costata Busk, 1876 | Beania costata | 3477 |
| Beania cribrimorpha Gordon, 1984 | Beania cribrimorpha | 19 |
| Diachoseris discodermiae Ortmann, 1890 | Beania discodermiae | 75097 |
| Diachoris elongata Hincks, 1885 | Beania elongata | 75097 |
| Amphibiobeania epiphylla Metcalfe, Gordon & Hayward, 2007 | Amphibiobeania epiphylla | 84747 |
| Beania erecta Waters, 1904 | Beania erecta | 3477 |
| Beania erecta livingstonei Hastings, 1943 | Beania erecta | 3477 |
| Beania gigantavicularis Gordon, 1984 | Beania gigantavicularis | 19 |
| Diachoris inermis Busk, 1852 | Beania inermis | 90017 |
| Beania klugei Cook, 1968 | Beania klugei | 3477 |
| Beania livingstonei Hastings, 1943 | Beania erecta | 86525 |
| Diachoris magellanica Busk, 1852 | Beania magellanica | 75097 |
| Beania mirabilis Johnston, 1840 | Beania mirabilis | 19 |
| Beania plurispinosa Uttley & Bullivant, 1972 | Beania plurispinosa | 19 |
| Beania superhispida Winston & Jackson, 2021 | Beania superhispida | 3477 |
| Beania unicornis Hastings, 1943 | Beania unicornis | 1202 |