| 1974, Nov | Present |
A.M.Emmet |
Not recorded |
Bronllys |
SO1436 |
Unknown |
Not recorded |
| | 1988, Sep | Present |
N.R.Lowe |
Not recorded |
Llangynidr |
SO1420 |
Unknown |
Not recorded |
| | 1989, Oct | Present |
N.R.Lowe |
Not recorded |
Park Wood |
SO1633 |
Unknown |
Not recorded |
| | 1989, Oct | Present |
N.R.Lowe |
Not recorded |
Pwll y Wrach |
SO1632 |
Unknown |
Not recorded |
| | 1990, Oct | Present |
N.R.Lowe |
Not recorded |
Park Wood |
SO1633 |
Unknown |
Not recorded |
| | 2000, Oct | Present |
N.R.Lowe |
Not recorded |
The Byddyn |
SO087277 |
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) |
| | 2002, Oct | Present |
N.R.Lowe |
Larval feeding signs |
Gelli Rhyd |
SO2419 |
Daytime observation |
Breeding (confirmed) |
| | 2002, Nov | 1 |
J.M.&P.M.Rees |
Mine (vacated) |
Hay on Wye |
SO236427 |
Leaf mine |
Breeding (confirmed) |
| | 2002, Nov | Present |
N.R.Lowe |
Larval feeding signs |
Erwood |
SO114411 |
Daytime observation |
Breeding (confirmed) |
| | 2002, Nov | Present |
N.R.Lowe |
Larval feeding signs |
Lake Hotel,Llangammarch Wells |
SN944475 |
Daytime observation |
Breeding (confirmed) |
| | 2002, Nov | Present |
N.R.Lowe |
Larval feeding signs |
Pont-ar-dulas |
SN945532 |
Daytime observation |
Breeding (confirmed) |
| | 2002, Nov | 1 |
H.G.Parker |
Larval |
Pont-ar-dulas |
SN945532 |
Hand searching |
Unknown |
| | 2003, Sep | Present |
N.R.Lowe |
Mine |
Mountain Centre |
SN978263 |
Daytime observation |
Unknown |
| | 2004, Oct | Present |
J.R.Langmaid |
Mine (vacated) |
Llangynidr |
SO1419 |
Daytime observation |
Not recorded |
a few Fagus | | 2004, Nov | Present |
N.R.Lowe |
Mine |
Llangorse |
SO139276 |
Larvae |
Resident |
Beech | | 2004, Sep | Present |
H.G.Parker |
Mine |
Pont-ar-dulas |
SN945532 |
Leaf mine |
Resident |
On beech | | 2004, Sep | Present |
J.R.Langmaid&N.R.Lowe |
Mine |
Pont-ar-dulas |
SN945532 |
Daytime observation |
Not recorded |
several some with larvae Fagus | | 2005, Oct | Present |
H.G.Parker |
Mine |
Pont-ar-dulas |
SN945532 |
Leaf mine |
Resident |
On beech | | 2005, Sep | Present |
J.R.Langmaid |
Mine (vacated) |
Buckland Hill,Bwlch |
SO1421 |
Daytime observation |
Not recorded |
several Fagus | | 2006, Aug | Present |
J.R.Langmaid |
Mine (vacated) |
Garwnant Visitor Centre |
SO0013 |
Daytime observation |
Not recorded |
a few Fagus | | 2006, Aug | 1 |
J.R.Langmaid&N.R.Lowe |
Mine (vacated) |
Coed Fenni-fach |
SO0129 |
Daytime observation |
Not recorded |
Fagus | | 2007, Oct | Present |
J.R.LangmaidN.R.Lowe&A.D. Lewis |
Mine (vacated) |
Capel Horeb Quarry NR |
SN8432 |
Daytime observation |
Not recorded |
a few: Fagus | | 2007, Oct | Present |
J.R.LangmaidN.R.Lowe&A.D. Lewis |
Mine |
Llywel |
SN8729 |
Daytime observation |
Not recorded |
a few: some with larvae: Fagus | | 2007, Jun | 1 |
J.R.Langmaid |
Mine (vacated) |
Cwm Claisfer |
SO1416 |
Daytime observation |
Not recorded |
Fagus | | 2007, Oct | 1 |
J.R.Langmaid |
Mine (vacated) |
Llangattock |
SO2017 |
Daytime observation |
Not recorded |
Fagus | | 2007, Oct | Present |
J.R.Langmaid |
Mine |
Llangattock - Pencilau |
SO1817 |
Daytime observation |
Not recorded |
several with larvae in green islands: Fagus | | 2008, Sep | 1 |
J.R.Langmaid |
Mine (vacated) |
Brecon - Priory Groves NR |
SO0429 |
Daytime observation |
Not recorded |
Fagus | | 2008, Aug | 2 |
J.R.Langmaid |
Mine |
Brecon - Bwlch - Buckland Hill |
SO1421 |
Daytime observation |
Not recorded |
with larvae - Fagus |
|