Determination by Genitalia Examination (gen. det.)

Several species of moth cannot be identified from external features. For these species it is necessary to resort to genitalia examination, usually via a full dissection, to firmly establish the identity of the moth.

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Latest Specimen Determination - Listed by Specimen Date - Last Updated 10/06/19

[ List by Specimen Date | List by Record Uploaded ]

Taxon Spn Date Site (10k) Recorder Comment
Dichrorampha petiverella  15/06/2019  TL79 - Methwold/Foulden Jim Swalwell, Keith Kerr  Gen. Det. (M) Keith Kerr  
Coleophora serratella  15/06/2019  TL79 - Methwold/Foulden Jim Swalwell, Keith Kerr  Gen. Det. (f) Keith Kerr  
Bryotropha terrella  15/06/2019  TL79 - Methwold/Foulden Jim Swalwell, Keith Kerr  Gen. Det. (f) Keith Kerr - R. Jim Swalwell  
Pandemis cerasana  15/06/2019  TL79 - Methwold/Foulden Jim Swalwell, Keith Kerr  Gen. Det. (M) Keith Kerr  
Eudonia lacustrata  15/06/2019  TL79 - Methwold/Foulden Jim Swalwell, Keith Kerr  Gen. Det (M) Keith Kerr - R. Jim Swalwell  
Scoparia pyralella  15/06/2019  TL79 - Methwold/Foulden Jim Swalwell, Keith Kerr  Gen. Det (F) Keith Kerr - R. Jim Swalwell  
Niditinea fuscella  10/06/2019  TG02 - Foxley/Foulsham Marcus Nash  Male, gen det J Clifton 12/6/19 -ExpRec  (<100 Suffolk records)
Freyer's Pug Eupithecia intricata arceuthata  09/06/2019  TF81 - Castle Acre/Litcham Keith Kerr  female. gen.det.  
Scoparia ambigualis  09/06/2019  TG13 - Baconsthorpe Andy Wallis  1 male, gen det A Wallis - R. andrew wallis  
Scoparia pyralella  09/06/2019  TG13 - Baconsthorpe Andy Wallis  1 male, gen det A Wallis - R. andrew wallis  
Eudonia pallida  09/06/2019  TG13 - Baconsthorpe Andy Wallis  1 male, gen det A Wallis - R. andrew wallis  
Dichrorampha acuminatana  09/06/2019  TG13 - Baconsthorpe Andy Wallis  Male. Gen. Det. A Wallis - R. andrew wallis  
Cnephasia asseclana  09/06/2019  TG13 - Baconsthorpe Andy Wallis  Female. Gen. Det. A Wallis - R. andrew wallis  
Aristotelia brizella  09/06/2019  TF74 - Holme/Titchwell Jim Swalwell, Keith Kerr  female. gen.det. Minimum count. Many disturbed by walking  (Only 13 Suffolk records)
Aphelia viburnana  09/06/2019  TF74 - Holme/Titchwell Jim Swalwell, Keith Kerr  male. gen.det. - R. Keith Kerr  (Only 14 Suffolk records)
Marbled Minor Oligia strigilis  07/06/2019  TF81 - Castle Acre/Litcham Keith Kerr  2m 1f gen det  
Common Marbled Carpet Dysstroma truncata  06/06/2019  TF81 - Castle Acre/Litcham Keith Kerr  female. gen.det.  
Coleophora caespititiella  03/06/2019  TF63 - Snettisham/Dersingham Jim Hodgkinson  3 Females and 2 Males. Gen Det J Hodgkinson  
Swammerdamia pyrella  03/06/2019  TF63 - Snettisham/Dersingham Jim Hodgkinson  Male gen det J Hodgkinson  
Monopis crocicapitella  03/06/2019  TG13 - Baconsthorpe Andrew Wallis  Pale grey hindwing. Female. Gen. det. A Wallis  (<100 Suffolk records)
Coleophora caespititiella  03/06/2019  TF81 - Castle Acre/Litcham Keith Kerr  female. gen.det.  
Dwarf Pug Eupithecia tantillaria  03/06/2019  TF81 - Castle Acre/Litcham Keith Kerr  female. gen.det.  
Dark Dagger Acronicta tridens  02/06/2019  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Nematopogon swammerdamella  02/06/2019  TF81 - Castle Acre/Litcham Keith Kerr  female. gen.det.  
Coleophora laricella  01/06/2019  TF63 - Snettisham/Dersingham Jim Hodgkinson  Male gen det J Hodgkinson  (<100 Suffolk records)
Coleophora caespititiella  01/06/2019  TF63 - Snettisham/Dersingham Jim Hodgkinson  Female gen det J Hodgkinson  
Marbled Minor Oligia strigilis  01/06/2019  TL79 - Methwold/Foulden Jim Swalwell  Gen. Det. (2x males) J. Swalwell  
Caloptilia robustella  01/06/2019  TL79 - Methwold/Foulden Jim Swalwell  Gen. Det. (female) J. Swalwell  (<100 Suffolk records)
Phycitodes maritima  01/06/2019  TL79 - Methwold/Foulden Jim Swalwell  Gen. Det. (F) J. Swalwell. - Large bulge in ductus bursae.  
Coleophora caespititiella  01/06/2019  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Coleophora striatipennella  01/06/2019  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Epinotia tedella  01/06/2019  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  (<50 Suffolk records)
Glyphipterix thrasonella  01/06/2019  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  (<100 Suffolk records)
Nemapogon granella  01/06/2019  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  (<50 Suffolk records)
Tawny Marbled Minor Oligia latruncula  01/06/2019  TF81 - Castle Acre/Litcham Keith Kerr  female. gen.det.  
Coleophora alticolella  01/06/2019  TG13 - Baconsthorpe Andy Wallis  Gen. det. Males. A Wallis.  
Marbled Minor Oligia strigilis  30/05/2019  TG13 - Baconsthorpe Andrew Wallis  Both males. Gen. det. A Wallis  
Scoparia ambigualis  30/05/2019  TG13 - Baconsthorpe Andrew Wallis  Male. Gen. det. A Wallis  
Dichrorampha plumbagana  30/05/2019  TF63 - Snettisham/Dersingham Ray Roche  Taken by day from the same small patch of Yarrow and long grass in the front garden as the moth recorded on 21 May. I was confident of the ID of that individual and this was confirmed by Gen Det. I am equally confident of the ID of this moth  (<50 Suffolk records)
Common Carpet Epirrhoe alternata  30/05/2019  TF81 - Castle Acre/Litcham Keith Kerr  female. gen.det.  
Scrobipalpa acuminatella  30/05/2019  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Epiblema cirsiana  29/05/2019  TG13 - Baconsthorpe Andrew Wallis  Male. Gen. det. A Wallis  (<100 Suffolk records)
Epiphyas postvittana  29/05/2019  TG13 - Baconsthorpe Andrew Wallis  Field. Female. Gen. det. A Wallis  
Syndemis musculana  28/05/2019  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Coptotriche marginea  28/05/2019  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Nematopogon schwarziellus  28/05/2019  TF63 - Snettisham/Dersingham Ray Roche  Female Gen Det by Jim Hodgekinson  (<100 Suffolk records)
Monopis crocicapitella  28/05/2019  TF63 - Snettisham/Dersingham Ray Roche  Male. Gen Det by Jim Hodgekinson  (<100 Suffolk records)
Coleophora alcyonipennella  27/05/2019  TG13 - Baconsthorpe Andy Wallis  Female. Gen. det. A Wallis.  
Marbled Minor Oligia strigilis  25/05/2019  TF81 - Castle Acre/Litcham Keith Kerr  female. gen.det.  
Coleophora albicosta  25/05/2019  TF81 - Castle Acre/Litcham Keith Kerr  female. gen.det.  
Cryptoblabes bistriga  25/05/2019  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Coleophora albicosta  25/05/2019  TL79 - Methwold/Foulden Graham And Zoe Geen  2 males, 11 females gen. det. - R. graham geen  
Coleophora alcyonipennella  25/05/2019  TL79 - Methwold/Foulden Graham And Zoe Geen  males gen. det. - R. graham geen  
Scrobipalpa acuminatella  25/05/2019  TL79 - Methwold/Foulden Graham And Zoe Geen  2 males, 1 female gen. det. - R. graham geen  
Caloptilia robustella  25/05/2019  TL79 - Methwold/Foulden Graham And Zoe Geen  male gen. det. - R. graham geen  (<100 Suffolk records)
Neofaculta ericetella  25/05/2019  TL79 - Methwold/Foulden Graham And Zoe Geen  male gen. det. - R. graham geen  
Elachista poae  25/05/2019  TL79 - Methwold/Foulden Graham And Zoe Geen  males gen. det. - R. graham geen  (Only 9 Suffolk records)
Cydia conicolana  25/05/2019  TL79 - Methwold/Foulden Graham And Zoe Geen  males gen. det. - R. graham geen  (<50 Suffolk records)
Cydia cosmophorana  25/05/2019  TL79 - Methwold/Foulden Graham And Zoe Geen  male gen. det. - R. graham geen  (Only 7 Suffolk records)
Coleophora caespititiella  25/05/2019  TL79 - Methwold/Foulden Graham And Zoe Geen  3 males, 1 female gen. det. - R. graham geen  
Glyphipterix fuscoviridella  25/05/2019  TL79 - Methwold/Foulden Graham And Zoe Geen  male gen. det. - R. graham geen  
Swammerdamia pyrella  25/05/2019  TL79 - Methwold/Foulden Graham And Zoe Geen  female gen. det. - R. graham geen  
Parornix anglicella  25/05/2019  TL79 - Methwold/Foulden Graham And Zoe Geen  male gen. det. - R. graham geen  
Nematopogon schwarziellus  25/05/2019  TG13 - Baconsthorpe Andy Wallis  Male. Gen. det. A Wallis  (<100 Suffolk records)
Oak-tree Pug Eupithecia dodoneata  25/05/2019  TF63 - Snettisham/Dersingham Ray Roche  2 worn individuals.Both Female. Gen Det by Jim Hodgekinson  
Dark-barred Twin-spot Carpet Xanthorhoe ferrugata  25/05/2019  TF63 - Snettisham/Dersingham Dick Jones  Gen. Det. R E Jones  
Coleophora albicosta  25/05/2019  TF63 - Snettisham/Dersingham Dick Jones  Gen. dets. male and female R E Jones  
Coleophora alticolella  25/05/2019  TF63 - Snettisham/Dersingham Dick Jones  Gen. dets. male, R E Jones  
Coleophora caespititiella  25/05/2019  TF63 - Snettisham/Dersingham Dick Jones  Gen. det. R E Jones  
Caloptilia robustella  25/05/2019  TF63 - Snettisham/Dersingham Dick Jones  male, Gen. det. R E Jones  (<100 Suffolk records)
Scrobipalpa acuminatella  24/05/2019  TL79 - Methwold/Foulden Graham Geen  males gen. det.  
Elachista poae  24/05/2019  TL79 - Methwold/Foulden Graham Geen  male gen. det.  (Only 9 Suffolk records)
Lampronia fuscatella  24/05/2019  TG23 - N.Walsham/Roughton Perry Hampson  Gen. det. by Jon Clifton. Found on outside of conservatory window at about 09:30 hrs. New for Norfolk.  (Only 2 Suffolk records)
Phyllonorycter blancardella  24/05/2019  TG13 - Baconsthorpe Andy Wallis  Gen. det. A Wallis  
Caloptilia robustella  24/05/2019  TG13 - Baconsthorpe Andy Wallis  Male. Gen. det. A Wallis  (<100 Suffolk records)
Epiblema cirsiana  24/05/2019  TG13 - Baconsthorpe Andy Wallis  Male. Dark hindwing. Gen det A Wallis.  (<100 Suffolk records)
Marbled Minor Oligia strigilis  24/05/2019  TG13 - Baconsthorpe Andy Wallis  Male. Gen det A Wallis - R. andrew wallis  
Elachista atricomella  24/05/2019  TG13 - Baconsthorpe Andy Wallis  Male. Gen det A Wallis  
Aethes smeathmanniana  23/05/2019  TF81 - Castle Acre/Litcham Keith Kerr  male & female gen det  
Coleophora alticolella  23/05/2019  TG14 - Sheringham Andy Wallis  Field Obs. Female, Gen det A Wallis - R. andrew wallis  
Coleophora caespititiella  23/05/2019  TF63 - Snettisham/Dersingham Dick Jones  males, Gen. det. R E Jones  
Nemapogon cloacella  22/05/2019  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Isotrias rectifasciana  22/05/2019  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Ephestia woodiella  22/05/2019  TF63 - Snettisham/Dersingham Jim Hodgkinson  male gen det J Hodgkinson  
Depressaria chaerophylli  22/05/2019  TF63 - Snettisham/Dersingham Jim Hodgkinson  Male gen det J Hodgkinson  (<50 Suffolk records)
Coleophora alcyonipennella  22/05/2019  TF63 - Snettisham/Dersingham Jim Hodgkinson  Male gen det J Hodgkinson  
Pale Pinion Lithophane socia  22/05/2019  TG14 - Sheringham Tony Moverley  Specimen retained for future gen. det.  
Common Pug Eupithecia vulgata  22/05/2019  TF81 - Castle Acre/Litcham Keith Kerr  female. gen.det.  
Coleophora alcyonipennella  22/05/2019  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Scrobipalpa acuminatella  22/05/2019  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Grey Pug Eupithecia subfuscata  22/05/2019  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Agonopterix purpurea  22/05/2019  TF81 - Castle Acre/Litcham Keith Kerr  female. gen.det.  (<100 Suffolk records)
Isotrias rectifasciana  22/05/2019  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Nemapogon granella  22/05/2019  TF81 - Castle Acre/Litcham Keith Kerr  female. gen.det.  (<50 Suffolk records)
Elachista canapennella  22/05/2019  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Nematopogon swammerdamella  22/05/2019  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Parornix betulae  22/05/2019  TG13 - Baconsthorpe Andy Wallis  Male. Gen Det A Wallis.  
Parornix devoniella  22/05/2019  TF63 - Snettisham/Dersingham Dick Jones  male, Gen. det. R E Jones  
Scrobipalpa acuminatella  21/05/2019  TF62 - King's Lynn/Dersingham Jim Hodgkinson  male gen det J Hodgkinson  
Dichrorampha plumbagana  21/05/2019  TF63 - Snettisham/Dersingham Ray Roche  Day flying. Potted in an area of Yarriow and long grass in the front garden Female. Gen Det by Jim Hodgekinson  (<50 Suffolk records)

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