| Family: | Crambidae |
| Subfamily: | Glaphyriinae |
| Genus: | Cornifrons |
| Species: | ulceratalis |
| Authority: | Lederer, 1858 |


The abundance in each month is indicated as follows:
No records
Very occasional
Irregular
Uncommon
Off-peak, but not unusual
Off-peak, but not unusual
Main flight time| J | F | M | A | M | J | J | A | S | O | N | D | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Adult | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Larval | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Site | Date | Quantity | Recorder | Stage |
|---|---|---|---|---|
| Lymington (SZ39) | 27/12/2015 | one | Alec Harmer | Adult |
| Fareham (SU50) | 27/12/2015 | one | Keith Wheeler | Adult |