| 1974, Nov | Present |
A.M.Emmet |
Not recorded |
Bronllys |
SO1436 |
Unknown |
Not recorded |
| | 1985, Sep | Present |
N.R.Lowe |
Not recorded |
Llangorse |
SO139276 |
Unknown |
Not recorded |
| | 1988, Sep | Present |
N.R.Lowe |
Not recorded |
Mynydd Llangorse |
SO1627 |
Unknown |
Not recorded |
| | 1989, Oct | Present |
N.R.Lowe |
Not recorded |
Talybont Reservoir |
SO1020 |
Unknown |
Not recorded |
| | 1989, Oct | Present |
N.R.Lowe |
Not recorded |
Llanfilo |
SO115332 |
Unknown |
Not recorded |
| | 1989, Oct | Present |
N.R.Lowe |
Not recorded |
Park Wood |
SO1633 |
Unknown |
Not recorded |
| | 1990, Sep | Present |
N.R.Lowe |
Not recorded |
Trefecca |
SO140313 |
Unknown |
Not recorded |
| | 1990, Oct | Present |
N.R.Lowe |
Not recorded |
Park Wood |
SO1633 |
Unknown |
Not recorded |
| | 1994, Oct | Present |
N.R.Lowe |
Not recorded |
Llangorse |
SO139276 |
Unknown |
Not recorded |
| | 1995, Oct | Present |
N.R.Lowe |
Not recorded |
Llangorse |
SO139276 |
Unknown |
Not recorded |
| | 2000, Oct | Present |
N.R.Lowe |
Not recorded |
Penywaun |
SO095296 |
Unknown |
Not recorded |
| | 2000, Oct | Present |
N.R.Lowe |
Not recorded |
Pwll y Wrach |
SO1632 |
Unknown |
Not recorded |
| | 2000, Oct | Present |
N.R.Lowe |
Not recorded |
Llangorse |
SO139276 |
Unknown |
Not recorded |
| | 2001, Oct | 1 |
J.M.&P.M.Rees |
Mine (vacated) |
Legar |
SO216178 |
Leaf mine |
Not recorded |
| | 2001, Oct | Present |
N.R.Lowe |
Mine |
Craig y Nos |
SN840154 |
Daytime observation |
Breeding (confirmed) |
| | 2001, Oct | 1 |
M.Tillotson |
Mine |
Llangynidr |
SO151198 |
Leaf mine |
Not recorded |
| | 2001, Oct | 1 |
M.Tillotson |
Mine |
Llangynidr |
SO152198 |
Daytime observation |
Not recorded |
| | 2002, Oct | Present |
N.R.Lowe |
Larval feeding signs |
Gelli Rhyd |
SO2419 |
Daytime observation |
Breeding (confirmed) |
| | 2003, Oct | 1 |
J.M.&P.M.Rees |
Mine |
Legar |
SO216178 |
Leaf mine |
Breeding (possible) |
| | 2004, Oct | Present |
H.G.Parker |
Mine |
Pont-ar-dulas |
SN945532 |
Leaf mine |
Resident |
On apple | | 2004, Sep | Present |
N.R.Lowe |
Mine |
Henallt |
SO235400 |
Daytime observation |
Resident |
On hawthorn | | 2005, Oct | Present |
J.R.Langmaid&N.R.Lowe |
Mine (vacated) |
Henallt |
SO2340 |
Daytime observation |
Not recorded |
a few Malus | | 2005, Oct | Present |
H.G.Parker |
Mine |
Pont-ar-dulas |
SN945532 |
Leaf mine |
Resident |
On apple | | 2005, Oct | Present |
J.R.Langmaid&N.R.Lowe |
Mine (vacated) |
Llangorse |
SO1327 |
Daytime observation |
Not recorded |
several Malus domestica | | 2005, Nov | 1 |
N.R.Lowe |
Mine |
Llangorse |
SO139276 |
Daytime observation |
Resident |
Tennanted mine on hawthorn | | 2005, Oct | Present |
N.R.Lowe |
Mine |
Llangorse |
SO139276 |
Daytime observation |
Resident |
| | 2006, Oct | Present |
N.R.Lowe |
Mine |
Llangorse |
SO139276 |
Leaf mine |
Resident |
On apple | | 2006, Oct | Present |
N.R.Lowe |
Mine |
Llangorse |
SO139276 |
Leaf mine |
Unknown |
On apple | | 2006, Oct | 1 |
J.R.Langmaid |
Mine |
Crickhowell |
SO2118 |
Daytime observation |
Not recorded |
with larva Crataegus | | 2007, Oct | Present |
J.R.Langmaid |
Mine (vacated) |
Llangattock |
SO2017 |
Daytime observation |
Not recorded |
a few: Crataegus | | 2007, Oct | 1 |
J.R.Langmaid |
Mine (vacated) |
Llangattock - Pencilau |
SO1817 |
Daytime observation |
Not recorded |
Malus domestica | | 2007, Nov | 1 |
J.M.&P.M.Rees |
Mine |
Crickhowell - Llangattock - Legar |
SO216178 |
Daytime observation |
Not recorded |
|
|