Record 409226 for moth 04.006 (Stigmella sakhalinella).
| Field | Data |
|---|---|
| Site | Merthyr Mawr Warren (south) |
| Gridref | SS8676 |
| VC | 41 |
| Quantity | 3 |
| Date | 29 Sep 2018 |
| Recorder | George M. Tordoff |
| Method | Leaf mine |
| Stage | Larval feeding signs |
| Status | Not recorded |
| Comment | Birch |
