Species
Homotrypa alata Cumings et Galloway, 1913
Synonymy list
1913 Homotrypa alta — Cumings & Galloway , pp. 429 − 430, fig. 9:1-1c; 10: 1-1c
Classification
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Bryozoa |
| Class | Stenolaemata |
| Superorder | Palaeostomata |
| Order | Trepostomata |
| Suborder | Halloporina (suborder) |
| Family | Monticuliporidae |
| Subfamily | Monticuliporinae |
| Genus | Homotrypa |
| Species | alata |
| cribrosa | |
| cumingsi | |
| curvata | |
| flabellaris | |
| grandialveolata | |
| granulifera | |
| hospitalis | |
| instabileformis | |
| instabilis | |
| modzalevskae | |
| obliqua | |
| ordoviciana | |
| pauli | |
| peculiaris | |
| similis | |
| subcurvata | |
| vacua |