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 Record Upload Date - Last Updated 15/01/21

[ List by Specimen Date | List by Record Uploaded ]

Taxon Spn Date Site (10k) Recorder Comment
Matilella fusca  14/08/2020  TF50 - Upwell/Marshland Jim Wheeler  Gen. Det. Female - Jim Wheeler -ExpRec  (<100 Norfolk records)
Grey Dagger Acronicta psi  18/07/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Mere Wainscot Photedes fluxa  18/07/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Yarrow Pug Eupithecia millefoliata  18/07/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  (<100 Norfolk records)
Zeiraphera isertana  18/07/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Caloptilia robustella  18/07/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  (<100 Norfolk records)
Aproaerema larseniella  26/06/2020  TG11 - Drayton/Swannington Laura King  male gen det Dave Appleton -ExpRec  (<50 Norfolk records)
Elachista atricomella  18/06/2019  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det male  
Elachista alpinella  22/08/2019  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det male  (<50 Norfolk records)
Coleophora albitarsella  03/08/2019  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det male  (<100 Norfolk records)
Aethes beatricella  03/08/2019  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det male  
Ephestia woodiella  02/07/2019  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det male  
Cnephasia incertana  26/06/2019  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det male  
Cnephasia asseclana  24/06/2019  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det female  
Cnephasia asseclana  05/07/2019  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det female  
Eana incanana  05/07/2019  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det male  (<50 Norfolk records)
Eupoecilia angustana  29/07/2019  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det male - very worn individiual  
Cochylidia implicitana  29/07/2019  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det male  
Oegoconia quadripuncta  26/07/2019  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det male  
Batia lunaris  26/07/2019  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det male  
Spilonota laricana  26/07/2019  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det male  
Eucosma hohenwartiana  26/07/2019  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det male - oddly marked individual, very sullen markings, pale brown upperwings  
Eudonia pallida  24/06/2019  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det female  
Paraswammerdamia albicapitella  24/06/2019  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det female  
Caloptilia robustella  01/08/2020  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det male  (<100 Norfolk records)
Coleophora salicorniae  31/08/2020  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det female  (<100 Norfolk records)
Cydia fagiglandana  17/07/2020  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det male - worn individual  
Elachista canapennella  08/05/2020  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det male  
Epinotia tedella  08/05/2020  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det male  (<50 Norfolk records)
Grapholita funebrana  17/07/2020  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det male  
Mompha bradleyi  14/09/2020  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det female  (Only 9 Norfolk records)
Oxyptilus distans  01/08/2020  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det male  
Pammene aurita  23/07/2020  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det all male - to SAL lure  
Strophedra weirana  10/08/2020  TG02 - Foxley/Foulsham Jon & Ad Clifton  gen det male - late date  (<100 Norfolk records)
Parornix anglicella  17/08/2020  TG04 - Blakeney/Cley A. Harrap  Gen Det (male) RE (2020 Records - Compiled by R. Eagling)  
Parornix torquillella  17/08/2020  TG04 - Blakeney/Cley A. Harrap  Gen Det (female) RE (2020 Records - Compiled by R. Eagling)  
Oegoconia quadripuncta  10/08/2020  TG04 - Blakeney/Cley A. Harrap  Gen Det (male) R. Eagling (2020 Records - Compiled by R. Eagling)  
Coleophora salicorniae  10/08/2020  TG04 - Blakeney/Cley A. Harrap  Gen Det (Male) RE (2020 Records - Compiled by R. Eagling)  (<100 Norfolk records)
Saltern Ear Amphipoea fucosa  03/08/2020  TG04 - Blakeney/Cley A. Harrap  Gen Det (male) RE (2020 Records - Compiled by R. Eagling)  
Pale November Moth Epirrita christyi  20/10/2020  TG14 - Sheringham Richard J Eagling  male, gen det R J Eagling  
November Moth Epirrita dilutata  30/10/2020  TG14 - Sheringham Richard J Eagling  male, gen det R J Eagling  
Monopis crocicapitella  30/10/2020  TG14 - Sheringham Richard J Eagling  female, gen det R J Eagling  
Scythris inspersella  14/08/2020  TL88 - Thetford Allan Drewitt  gen det.  (<50 Norfolk records)
Tinea pellionella  12/07/2020  TF62 - King's Lynn/Dersingham Allan Drewitt  gen det male  
Aristotelia brizella  18/07/2020  TF84 - Burnham/Holkham Keith Kerr  male. gen.det.  (<50 Norfolk records)
Coleophora salinella  18/07/2020  TF84 - Burnham/Holkham Keith Kerr  male. gen.det.  (Only 7 Norfolk records)
Stenoptilia pterodactyla  18/07/2020  TF84 - Burnham/Holkham Keith Kerr  male. gen.det.  
Parornix betulae  07/08/2020  TG21 - N.Norwich/Spixworth Louis Parkerson  NFG. Gen det James McCulloch.  
Oegoconia quadripuncta  07/08/2020  TG21 - N.Norwich/Spixworth Louis Parkerson  NFG. Gen det James McCulloch.  
Coleophora ibipennella  16/07/2020  TG21 - N.Norwich/Spixworth Louis Parkerson  Gen det James McCulloch, NFG.  (<100 Norfolk records)
Toadflax Pug Eupithecia linariata  30/05/2020  TF81 - Castle Acre/Litcham Keith Kerr  female. gen.det.  
Marbled Minor Oligia strigilis  30/05/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Ephestia woodiella  30/05/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Cnephasia asseclana  30/05/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Grey Dagger Acronicta psi  30/05/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Coleophora deauratella  16/07/2020  TF81 - Castle Acre/Litcham Keith Kerr  female. gen.det.  (<100 Norfolk records)
Oegoconia quadripuncta  16/07/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Dichrorampha simpliciana  16/07/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Dichrorampha plumbana  21/05/2020  TG02 - Foxley/Foulsham Marcus Nash  male - gen det M Nash -ExpRec  (<100 Norfolk records)
Ectoedemia subbimaculella  16/06/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Coleophora caespititiella  16/06/2020  TF81 - Castle Acre/Litcham Keith Kerr  female. gen.det.  
Phycitodes binaevella  30/06/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Grey Dagger Acronicta psi  30/06/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Bryotropha terrella  30/06/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Leucoptera laburnella  30/06/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  (<100 Norfolk records)
Phyllonorycter oxyacanthae  30/06/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Common Rustic Mesapamea secalis  30/06/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Scoparia ambigualis  30/06/2020  TF81 - Castle Acre/Litcham Keith Kerr  female. gen.det.  
Metzneria lappella  30/06/2020  TF81 - Castle Acre/Litcham Keith Kerr  female. gen.det.  
Coleophora albicosta  20/05/2020  TF81 - Castle Acre/Litcham Keith Kerr  female. gen.det.  
Phyllonorycter maestingella  20/05/2020  TF81 - Castle Acre/Litcham Keith Kerr  female. gen.det.  
Ocnerostoma friesei  20/05/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  (<50 Norfolk records)
Bucculatrix nigricomella  20/05/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Marbled Minor Oligia strigilis  20/05/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Elachista canapennella  19/06/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Cameraria ohridella  15/06/2020  TF81 - Castle Acre/Litcham Keith Kerr  female. gen.det.  
Phyllonorycter rajella  15/06/2020  TF81 - Castle Acre/Litcham Keith Kerr  female. gen.det.  
Bucculatrix nigricomella  15/06/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Caloptilia rufipennella  15/06/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Common Rustic Mesapamea secalis  28/06/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Rustic Hoplodrina blanda  28/06/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Opostega salaciella  18/06/2020  TF81 - Castle Acre/Litcham Keith Kerr  male. gen.det.  
Coleophora salicorniae  31/07/2020  TG02 - Foxley/Foulsham Marcus Nash  female - gen det J Clifton -ExpRec  (<100 Norfolk records)
Celypha rosaceana  16/07/2020  TG02 - Foxley/Foulsham Marcus Nash  female, lacking pink - gen det J Clifton -ExpRec  
Phyllonorycter ulmifoliella  05/08/2020  TG33 - Bacton Lynnette Nicholson  Gen det Mick Acourt  
Cydia inquinatana  24/07/2020  TM09 - Attleborough Chris Knott  1 - gen det by C Knott  (<50 Norfolk records)
Phyllonorycter ulmifoliella  21/05/2020  TM09 - Attleborough Chris Knott  1 - male gen.det C Knott  
Tinea pellionella  07/04/2020  TM09 - Attleborough Chris Knott  1 gen det indoors  
Caloptilia robustella  24/08/2020  TG32 - Stalham/Catfield Mick A’Court  1 Gen. Det female Mixed fen near wet & dry wood  (<100 Norfolk records)
Coleophora alticolella  23/06/2020  TG32 - Stalham/Catfield Mick A’Court  1 Gen. Det male Mixed fen near wet & dry wood  
Coleophora caespititiella  23/06/2020  TG32 - Stalham/Catfield Mick A’Court  2 Gen. Det male Mixed fen near wet & dry wood  
Coleophora follicularis  15/07/2020  TG32 - Stalham/Catfield Mick A’Court  1 Gen. Det male Mixed fen near wet & dry wood  (<100 Norfolk records)
Coleophora glaucicolella  23/06/2020  TG32 - Stalham/Catfield Mick A’Court  1 Gen. Det male Mixed fen near wet & dry wood  
Depressaria radiella  08/08/2020  TG32 - Stalham/Catfield Mick A’Court  1 Gen. Det male Mixed fen near wet & dry wood  
Elachista pomerana  20/05/2020  TG32 - Stalham/Catfield Mick A’Court  1 Gen. Det male Mixed fen near wet & dry wood  (<50 Norfolk records)
Elachista pomerana  15/07/2020  TG32 - Stalham/Catfield Mick A’Court  1 Gen. Det male Mixed fen near wet & dry wood  (<50 Norfolk records)
Epinotia caprana  02/09/2020  TG32 - Stalham/Catfield Mick A’Court  2 Gen. Det male Mixed fen near wet & dry wood  (<50 Norfolk records)
Epinotia caprana  21/09/2020  TG32 - Stalham/Catfield Mick A’Court  1 Gen. Det female Mixed fen near wet & dry wood  (<50 Norfolk records)
Epinotia caprana  18/10/2020  TG32 - Stalham/Catfield Mick A’Court  1 Gen. Det male Mixed fen near wet & dry wood  (<50 Norfolk records)
Epinotia caprana  19/10/2020  TG32 - Stalham/Catfield Mick A’Court  1 Gen. Det male Mixed fen near wet & dry wood  (<50 Norfolk records)

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