| Date | Site | OS Grid Ref | Stage | Quantity | Comment |
|---|---|---|---|---|---|
| 04 Jul 1916 | Delamere | SJ5570 | Adult | 3 | Genitalia checked on three of seven in the collection. Local among firs. Ellis (1890). I have found it freely in pine woods throughout. Mansbridge (1940). These published records may include Ocnerostoma friesei (CMR) |