| Parent | Category | Figures | |
|---|---|---|---|
| 1 | Trechus | oodes | 22 |
| 2 | Trechus | obtusus | 17 |
| 3 | Trechus | metrius | 9 |
| 4 | Trechus | chalybeus | 6 |
| 5 | Trechus | apicalis | 6 |
| 6 | Trechus | rubens | 6 |
| 7 | Trechus | quadristriatus | 5 |
| 8 | Trechus | tuckaleechee | 1 |
| 9 | Trechus | compsus | 1 |
| 10 | Trechus | cryobius | 1 |
| 11 | Trechus | rotundatus | 1 |
| 12 | Trechus | latior | 1 |
| 13 | Trechus | ovipennis | 1 |
| 14 | Trechus | pomonae | 1 |
| 15 | Trechus | glacialis | 1 |
| 16 | Trechus | hydropicus | 1 |