| Parent | Category | Figures | |
|---|---|---|---|
| 1 | Trophon | geversianus | 87 |
| 2 | Trophon | plicatus | 54 |
| 3 | Trophon | pelseneeri | 10 |
| 4 | Trophon | species | 6 |
| 5 | Trophon | iarae | 5 |
| 6 | Trophon | bahamondei | 4 |
| 7 | Trophon | fasciolarioides | 4 |
| 8 | Trophon | ohlini | 4 |
| 9 | Trophon | droueti | 3 |
| 10 | Trophon | gruveli | 3 |
| 11 | Trophon | stuarti | 3 |
| 12 | Trophon | paucilamellatus | 2 |
| 13 | Trophon | jucundus | 2 |
| 14 | Trophon | columbarioides | 2 |
| 15 | Trophon | purdyae | 2 |
| 16 | Trophon | minutus | 2 |
| 17 | Trophon | nucelliformis | 2 |
| 18 | Trophon | coulmanensis | 1 |
| 19 | Trophon | distantelamellatus | 1 |
| 20 | Trophon | parodizi | 1 |
| 21 | Trophon | clenchi | 1 |
| 22 | Trophon | mawsoni | 1 |
| 23 | Trophon | drygalskii | 1 |
| 24 | Trophon | albolabratus | 1 |
| 25 | Trophon | dispar | 1 |
| 26 | Trophon | barnardi | 1 |
| 27 | Trophon | brevispira | 1 |
| 28 | Trophon | celebensis | 1 |
| 29 | Trophon | leptocharteres | 1 |