| Parent | Category | Figures | |
|---|---|---|---|
| 1 | Syngnathus | leptorhynchus | 83 |
| 2 | Syngnathus | acus | 30 |
| 3 | Syngnathus | fuscus | 26 |
| 4 | Syngnathus | typhle | 21 |
| 5 | Syngnathus | scovelli | 18 |
| 6 | Syngnathus | californiensis | 16 |
| 7 | Syngnathus | tenuirostris | 11 |
| 8 | Syngnathus | abaster | 5 |
| 9 | Syngnathus | rostellatus | 4 |
| 10 | Syngnathus | louisianae | 3 |
| 11 | Syngnathus | floridae | 1 |
| 12 | Syngnathus | auliscus | 1 |