| Family: | Gracillariidae |
| Subfamily: | Lithocolletinae |
| Genus: | Phyllonorycter |
| Species: | mespilella |
| Authority: | (Hübner, [1805]) |


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 |
|---|---|---|---|---|
| West Park (SU11) | 13/10/2001 | - | David G Green | Larval |
| Site | Date | Quantity | Recorder | Stage |
|---|---|---|---|---|
| Parkhurst Forest (SZ49) | 1973 | two | D W H Ffennell | Mine (vacated) |
| Nunney's Wood (SZ48) | 05/07/1995 | one | David Biggs | Larval |
| Parkhurst Forest (SZ49) | 21/07/2004 | one | Jim M Cheverton | Mine |
| Site | Date | Quantity | Recorder | Stage |
|---|---|---|---|---|
| Swanmore (SU51) | 23/10/1988 | - | John R Langmaid | Mine |
| St Catherine's Hill, Winchester (SZ19) | 10/10/2013 | - | Phil Budd | Mine |
| Site | Date | Quantity | Recorder | Stage |
|---|---|---|---|---|
| Pamber Forest (SU66) | 30/09/2002 | one | Graham Dennis | Mine |
| Pamber Forest (SU66) | 27/09/2016 | - | Graham Dennis | Mine (vacated) |
| Pamber Forest (SU66) | 20/08/2017 | - | Graham Dennis | Mine (vacated) |
| Pamber Forest (SU66) | 22/08/2017 | - | Graham Dennis | Mine (vacated) |
| Pamber Forest (SU66) | 14/08/2018 | - | Graham Dennis | Mine (vacated) |
| Pamber Forest (SU66) | 15/10/2019 | one | Graham Dennis | Mine (vacated) |
| Pamber Forest (SU66) | 18/10/2020 | - | Graham Dennis | Mine |