| Parent | Category | Figures | |
|---|---|---|---|
| 1 | Biomphalaria | tenagophila | 29 |
| 2 | Biomphalaria | glabrata | 20 |
| 3 | Biomphalaria | pfeifferi | 11 |
| 4 | Biomphalaria | peregrinus | 11 |
| 5 | Biomphalaria | straminea | 9 |
| 6 | Biomphalaria | sudanica | 7 |
| 7 | Biomphalaria | choanomphala | 3 |
| 8 | Biomphalaria | obstructa | 3 |
| 9 | Biomphalaria | schrammi | 2 |
| 10 | Biomphalaria | occidentalis | 2 |
| 11 | Biomphalaria | andecola | 1 |
| 12 | Biomphalaria | subprona | 1 |
| 13 | Biomphalaria | gracilenta | 1 |
| 14 | Biomphalaria | havanensis | 1 |
| 15 | Biomphalaria | kuhniana | 1 |