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2001 Annual exhibition: Imperial College, London SW7 - 10 November 2001 PDF

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Preview 2001 Annual exhibition: Imperial College, London SW7 - 10 November 2001

152 BR.J. ENT.NAT. HIST.,15: 3/4;2002 2001 ANNUAL EXHIBITION — Imperial College, London SW7 10 November 2001 The following account of exhibits has been compiled by R.D.G. Barrington (British butterflies), G.A. Collins (British Macrolepidoptera), H.E. Beaumont (British Microlepidoptera), N.M. Hall (Foreign Lepidoptera), P.J. Chandler (Diptera), R.G. Booth (Coleoptera), A.J.A. Stewart (Hemiptera), A.J. Halstead (Hymenoptera and other orders). The photographs for the two colour plates were taken by D.E. Wilson and the cost ofprinting these plates was met by a grant from the Hammond Memorial Fund. Exhibits under the theme "Hedgerow Insects" were invited as part ofthe Annual Exhibitionin 2001 Thenotesfromtheseexhibitshavebeenincorporatedintheusual . categories but, where appropriate, mention has been made if specimens were exhibited under this theme. British Butterflies — Bailey, K.E.J. Temperature shockexperiments onvariousbutterflies, applied at the late larval/early pupal stage. Various aberrations were shown ofIssoria lathonia (L.), Polygonia c-album (L.), Eiiphydryas aurinia (Rott.), Apatura iris (L.), Aglais urticae (L.) and Lasiommata megera (L). Little work has been done on temperature shocks in the family Satyridae and so the results in megera are interesting (see also report on exhibit ofP. Tebbutt). Unhke the Nymphalids, inwhich most temperature shock work has been carried out, L. megera showed no smooth range ofincreasingly aberrant patterns. Aglais urticae aberrations bred under natural conditions from inbred stock ofab. pseiidocouuexa (Cabeau) (in which the central forewing costal black marking is joined to the basal spot on the inner margin). This included a possible example of homoeosis and aninteresting newforminwhich theundersideis heavily shadedwith brown. This form appeared weak. Temperature shocks on pupae ofpseudoconnexa produced a striking combination of this aberration with ab. semiichneusoides (Pronin). (Plate 1, Figs 10,12) A bilateral gynandromorph ofE. aurinia from bred stock. BJE 2001 Exhib. Plate 1 (opposite) Butterflies 1: Lysandrci coridon ab. grisea, Wiltshire, D. Humphrey 2: L. coridon gynandromorph, August 2000, Chilterns, B. Fensome 3: Polyommatiis icarus ab. alba-radiata, R.D.G. Barrington. 4: Mcmiola jurtina ab. postnndtifidus, Dorset, July 2000, B. Fensome. 5: Celestrina argiolus gynandromorph, Coventry, Wares. 2001, T. Gosling exhib. D. Brown. 6: Polyommatiis icarus ab antidigitata bred ex Battle, Sussex, P. Tebbutt. 7: Pierisnapissp. thomsonigynandromorph bred from Northern Scotland, R. D.G. Barrington. 8: Hesperia comma^ male transitional ab. diipiiyi(Ober.),P.Tebbutt9: Boloriaselenewithblackishhindwings,coldshock,P.Tebbutt, 10: Aglais urticae ab pseudoconnexa temp, shock with ab. semiichneusoides, bred 2001., K.E.J. Bailey. 11: Boloria euphrosyne, 26.v. 2001, A.M. Jones. 12: Aglais urticae ab. pseudoconnexa bred new form with underside heavily shaded with brown, K.E.J. Bailey. 13: Argynnispaphia ab. nigricans. July 2001, A.M. Jones. BR.J. ENT. NAT,HIST., 15: 3/4;2002 PLATE 1 154 BR.J. ENT.NAT.HIST., 15: 3/4;2002 — Barrington, R.D.G. Captured aberrations in 2000 and 2001 included a Polyommatus icarus (Rott.) ab. alba-radiata (Courv.) (Plate 1, Fig. 3). This was probably due to a spell of very hot weather at the time it would have pupated. A gynandromorph ofManiolajurtina (L.), forewings male, hindwings mixed, but very unusual in showing its effects on the underside only. Eight female M. jurtina ab. postmidtifidus (Lipscomb), including extreme forms, from a hay meadow in Somerset. Abo—ut 50 of this rare variety have been seen in this one field over the last four years a level far higher than has been recorded elsewhere before. Bred aberrations: a) M.jurtina ab. postmultifidus, eight females bred in an from a wild Somerset female. In the most extreme form the lower halfofthe underside hindwing central band is entirely obhterated. This is a dominant form and results from previous breeding experiments suggest that the homozygote may be lethal. b) Eight Pyrouia tithonus (L.) ab. nndtiocellata (Oberthiir) bred in the F3 generation from an original Devon female. The most well-developed had two very large, pupilled extra spots on each forewing and five on the upperside on each hindwing. This is a multifactorial form. c) A series ofPieris napi (L.) ssp. thomsoniWarren bred from Northern Scotland. This included a mixed gynandromorph affecting three wings (Plate 1, Fig. 7) and a female with veryheavily scaled forewingveining. The rest ofthe seriescomprised ab. fasciata (Kautz). The original female showed this form in a minor way and it has been developed through three generations of inbreeding to produce very strongly marked forms. A proportion ofthe females in each brood was of^ovmflava (Kane). This produces females with yellow ground colour on the upper surface, the yellow varying from very pale to intense. Rarely it affects the underside too, but is sex- hmited and so does n—ot occur in the male. Beaumont, H.E. Anthocharis cardamines (L.), a gynandromorph, mainly affecting the underside, with streaks of orange on an otherwise female insect. Captured Dena—by Ings, Mexborough, South Yorkshire 21.v.2001. Brown, D. Celastrina argiolus (L.) gynandromorph, Coventry, Warws., 2001. T. Gosling (Plate—1, Fig. 5). Butcher, A.J. AverywhitespecimenofColiascroceus(Geoffroy)f. helice(Hb.) ab. albissima (Ragusa) in which even the upperside hindwing discal spot is white. Captured at Alfr—iston, Sussex on 3.viii.l996. Butler, A.L. Lysandra bellargus (Rott.) ab. albicincta (Tutt), Swanage, August 2001. Aglais urticae (L.) ab. semiichneusoides (Pronin), Polygonia c-album (L.) ab. sagitta-album Frohawkand Vanessaatalanta(L.) ab. klemensiewiczi(Schille)wereall produced by tem—perature shocks to the pupa. Fensome, B. Maniola jurtina (L.) ab. postmultifidus (Lipscomb), Dorset July 2000. The most extreme of this form on record, with the whole of the hindwing median band broken up and partially obliterated by dark scaling (Plate 1, Fig. 4). Lysandra coridon (Poda), a mixed gynandromorph from the Chiltern Hills, August 2000 (Plate 1, Fig. 2). A gynandromorph ofAnthocharis cardamines (L.), Waresley, Beds., June 2001. Polygonia c-album (L.) ab. suffusa Tutt, June 2001, and 6 aberrations of L. coridon showing minor variation in spotting and ground colour from pupae that w—ere artificially chilled. Harmer, A.S. Short series of Aphantopus hyperantus (L.) from various localities. Thisincluded southern England (Dorset, Hampshire and Sussex), Scotland (Dalbeattie Forest and Barcloy Hill in Dumfries and Galloway) and Ireland (Milford, Co. Donegal). Compared to the Enghsh form the Scottish race is smaller and greyer on the under surface, with ocelli reduced in size. The Irish form is similar BR.J. ENT. NAT. HIST., 15: 3/4;2002 155 to the Scottish in wing size and ocelh, but the underside is a darker brown than those from England and Scotland and more heavily covered in yellow scales. In flight even fresh specimens appeared worn. A. hypevantus ab. lanceolata (Shipp) bred from Sussex stock, and female ab. lanceolata+arete (Miiller) from a combination of Sussex and Dorset strains. Polyommatus icarus (Rott.), short series from southern England, Scotland (Dumfries and Galloway, Tayside, Highland), Orkney and Ireland (Co. Sligo and Co. Donegal). The univoltine (Scottish and Irish) races tend to be bigger (except those from Orkney) and the females more blue. The males often show ab. nigromaciikita (Cockerell), with a series of black spots on the upperside hindwing mirroring the position of the black spots in the marginal lunules of the underside. — Humphrey, D. Nine specimens ofLysandra coridou (Poda) taken in a Wiltshire locality since 19—90, including several ab. grisea (Tutt) (Plate 1, Fig. 1). Jones, A.M. The results of breeding from a captured homoeotic Argyunis paphia (L.) showing splashes of underside hindwing coloration on the underside of each forewing. 150 eggs were laid but many were infertile. The F, produced 10 typical adults and 11 showing homoeosis. The Ft from pairings between homoeotic adults was very weak and produced 20 type insects and none showing homoeosis. Out-crossing homoeotic males to f. valesina (Esper) females produced 37 typical adults and 15 showing homoeosis. All examples of homoeosis were minor. Breeding experiments with the fly Drosophila have shown that homoeotic mutations can be inherited in a simple Mendelian fashion. This important breeding experiment shows clearly that homoeosis can be heritable too in A. paphia, but in a rather more complex, or irregular, pattern. Colias croceus (Geoffroy), 2 aberrations bred in December 2000 in an F, from a female captured in west Sussex. A male ab. chrysotheme (Stephens) and a female ab. pseudomas (Cockerell). A fine aberrant underside ofa female Bo/oria euphrosyne (L.) showing 'obsolete' forewings and unicolored and streaked hindwings. The upperside forewings were 'obsolete' and confluent, the hindwings slightly melanic and confluent. Captured 26.V.2001 (Plate 1, Fig. 11). Two captured forms of Argyunis paphia (L.), July 2001. A male ab. nigricans (Cosmovici) and an e—xtreme female ab. ocellata (Frings) (Plate 1, Fig. 13). Knill-Jones, S.A. Eiiphvdrvas aurinia (Rottemburg) from Afton Down, Isle of Wight, 5.vi.2001. — MiDDLETON, A.F. A female Papilio machaon L. with aberrant wingshape. Emerged from captive-bred stock, June 1988. A male Polygonia c-albwn (L.). ab. obscura (Closs.)—(New Maiden, Surrey, 21.vii.l986). Revels, R.C. Bred aberrations of Aphantopus hyperantus (L.). Several strong ab. lanceolata Shipp selected from a brood of 400 in June/July 2000 and 200 in June/July 2001. This strain originates from F2 larvae given to the exhibitor by A.S. Harmer in 1997. A selection of aberrations that combined ab. lanceolata and arete (Miiller). Maniolajurtina L. ab.postmultifidus (Lipscomb). Examples bred in the Fj and F2 generations from Fj larvae of Somerset origin, given to the exhibitor by R.D.G. Barrington. The aberrations were stronger in the Fj generation than in the F2. A male lacking the apical eyespot, ab. anommata (Verity) emerged unexpectedly in the F.. — Pieris napi (L.) Specimens showing heavy dark scaling on the veins bred in Eg and F9 generations from an original Bedfordshire female captured in August 1997 156 BR.J.ENT.NAT.HIST., 15: 3/4;2002 which was also heavily veined. In the F3, F4 and F5 generations, albino specimens (ab. pallidus Frohawk) appeared but proved too weak to breed. Lysandra coridon (Poda) aberrations from the northern Chilterns included ab. cmtidigitata (B.&L.) and ab. inaeqiialis (B.&L.) Photograph—s showing the life history ofLimenitis Camilla (L.) Stokes, D. 3 gynandromorphs ofAnthochariscardamines(L.). One reared by C. Davidson in 1993 and noticed a few days afteremergence in his greenhouse amongst many typical specimens. The second was reared from a wild-collected larva in 2000. The broodwas to be released on theassumption that allwere type, and this specimen was only noticed at thepoint ofrelease. The third wascaptured in acarrierbagfrom the middle ofa—nettle patch on 1 June 2001. Tebbutt, p. A range of aberrations resulting from temperature shock experiments. This included some good melanic forms of Argynnis paphia (L.), extreme forms ofPolygouia c-album (L.) and 3 strong aberrations ofBoloria selene (D.&S.), two showing 'obsolete' forewings and blackish hindwings (underside hindwings silver rayed) (Plate 1, Fig. 9). The third showed confluent forewings and black hind wings. Two Lasiommata megera (L.) ab. mediolugens (Fuchs) showing darkened central forewing fascia produced by cold-shocking the pupae. Interestingly mediolugens can also haveageneticbasis, beinginheritedin a simple Mendelianratio. Theseexhibited specimens have no genetic basis but are exact phenocopies ofthat genetic form. Various aberrations of Polyommatiis icarus (Rott.) from cold-shocked pupae. They included examples with partially and totally obsolete spotting and a male ab. autidigitata (Courv.) (Plate 1, Fig. 6) Bred aberrations included an extreme Lycaenaphlaeas (L.) ab. remota (Tutt) and four Anthocharis cardamines (L.) ab. umbrosa (Culot) with blackish suffusion ofthe orange apical patches. Also Pieris napi (L.) with Hght apical markings in both sexes. Captured aberrations included P. napi ab. confluens (Schima), Pyronia tithonus (L.) male ab. nov. with enlarged areas of fulvous on all wings and Aphantopus hyperantus (L.) ab. cabeaui(Pionneau), showingthe spottingcompletely absent from the forewings and three small spots on each hindwing. An unnamed underside form of Pararge aegeria (L.) with three apical ocelli on each forewing, an Aricia agestis (D.&S.) ab. unicolor (Lempke) and Hesperia comma (L.), males ab. clara (Tutt) and transitional to dupuyi (Ober.) (Plate 1, Fig. 8) and females ab. suffusa (Tutt) and pallidapuncta (Tutt). British Macrolepidoptera — Albertini, M.V. Examples of Hypena rostralis (L.) from Bucks, and Berks., reared from la—rvae found on Hamulus lupulus L., 24-28.vii.2001. Bell, R.A. Some moths bred in recent years, including: Hyles gallii (Rott.), female from Thorpeness, E. Suff., 30.vii.2000; Trigonophoraflammea (Esp.), female from Durlston Head, Dorset, 19.x.1997; Mythimna unipuncta (Haw.), female from Breage, W. Corn., 31.viii.2000; Ennomos autumnaria (Werne.), females from Rye, E. Sussex, 16.ix.2000; and Cerastis leucographa (D.&S.), female from Gussetts Wood, Bucks., 20.iv.l996. — Brooker, R.J. & Masters, I.D. Asymmetrical aberrations of: Noctuapronuba L., Haslemere, Surrey, 26.viii.1973; Orthosia gothica (L.), Middleton-on-Sea, W. Sussex, 14.iv.2001. BR.J. ENT.NAT. HIST.. 15: 3/4;2002 157 Brown, D.C.G.—Hy/esgallii(Rott.), Coventry, Warks., 24.vii.2001 (T. Gosling). Aberrations of: Pliisia putncimi gracilis Lempke, Malham Tarn, Mid-west York, l.viii.2001; Xauthorhoe montcmata (D.&S.), Grange-over-Sands, Westm., 29.v.2001; Herminia grisealis (—D.&S.), Hampton Magna, Warks., July 2001 (P. Robbins). Butcher, A.G.J. Moths from Grain, W. Kent including: Malacosoma castrensis (L.), 14.viii.2001; Aplastci ononaria (Fuess.), a probable migrant, 25.viii.2001; Mythimna obsoleta (Hb.), showing a range of variation; and Chilodes maritimus (Tausch.), normal form, 31.viii.l999, ab. nigristriata Stdgr., l.vii.2001, ab. wismariensis Schmidt, l.vii.2001. An aberration of Malacosoma neustria (L.) with united cross-lines—, Hamstreet, E. Kent, 6.vii.2001 (Plate 2, Fig. 10). Clancy, S.P. Immigrant and vagrant moths from E. Kent: Pelosia miiscerda (Hufn.), Orlestone Forest, 5.vii.2001; Eilema caniola (Hb.), Lydd, 13.x.2001; Cryphia algae (Fab.), New Romney, 10.viii.2001; Hecateva dysoclea (D.&S.), Littlestone, 13.viii.2001; Trisateles emortualis—(D.&S.), Hamstreet, 28.vii.2001. Anticollix sparsata (Treit.), Battle, E. Sussex new to VC14. An aberration of Cosmorhoe ocellata (L.), Avi—emore, Elgin, 1l.vii.2001 (Plate 2, Fig. 4). Clarke, J.H. Moths from the Isles of Scilly, W. Corn., viii.2001, including: Agrotis puta insula Rich.; Euniichtis liclienea scillonea Rich.; Noctua comes Hb.; Euxoa tritici (L.); Cryphia muralis (Forst.); and Abrostola triplasia (L.). Migrant examples of Eupithecia abietaria (Goeze) from Birchett Wood, E. Kent, 4.vii.2001 and Gravetye Forest, E. Sussex, 5.vii.2001. Formsand aberrations, including: Mimas tiliae (L.) ab. roseotincta Schawerda; Hydrelia sylvata (D.&S.) abs. goodwini Banks and intermedia Banks; Antitype chi (L.) abs. nigricans Tutt, suffusa Robson and olivacea Stephens; and Angeronaprunaria (L.) ab. fuscaria Prout, Birchett Wood, E. Kent, 4.vii.200—1 (Plate 2, Fig. 5). Cook, R.R. Lepidoptera fromthe Isles ofScilly, W. Corn., viii.2001: Agrotisputa insula Rich.; and Abrostola triplasia (L.). Clearwings attracted to pheromone lures: Synanthedon tipuliformis (CI.), Wimborne, Dorset, 21.vi.2001; S. andrenaeformis (Lasp.), Sovell Down, Dorset, 8.vii.2001; Bembecia ichneumoniformis (D.&S.), Portland, Dorset, 15.vii.2001. Hvpenarostralis(L.), rearedfromlarvae, Iford, Dorset, 7.vh.2001. — Dickson, R.J. Very late examples taken at Fareham, S. Hants: Peribatodes rliomboidaria (D.&S.), 13.X.2001; Caradrina morpheus (Hufn.), 27.X.2001. The migrant Cyclophorapuppillaria (Hb.), Fareham, 19.x.2001. DOBSON, A.H.—Moths from the BENHS field meeting at Leigh Woods, N. Som.: Discoloxia blomeri (Curt.); and Abraxas sylvata (Scop.). From N. Hants: Helicoverpa armigera (Hb.) reared from a larva in a supermarket lettuce, ll.i.2001; Heliothis peltigera (D.&S.), Bramley Frith Wood, 17.x.2001; Calaena liaworthii (Curt.) and Spodoptera exigua (Hb.), Winnal Moors, 11.viii.2001. On behalf of P. Boswell, Greywell, N. Hants: Cucullia absinthii (L.), 27.vii.2001; Paradrina clavipalpis (Scop.—), a dark aberration, 29.ix.2001 (Plate 2, Fig. 16). EZARD, A.S. A selection of moths from the Yorkshire coast, including: Dasypolia templi (Thun.); Cucullia asteris (D.&S.); Agrotis ripae (Hb.); Mythimna litoralis (Curt.); Apameafurva britannica Cock.; A. ohlonga (Haw.); and Scotopteryx bipunctaria cretata (Prout). — Hall, N.M. A specimen of Xestia rhomboidea (Esp.) from Earley, Berks., 13.viii.2001. Noctuajanthe (Borkh.), from Earley, Berks., and N.janthina (D.&S.), from France—, to show the difference between the species (q.v. Langmaid, J. R.). Hart, C. An immigrant example ofEupithecia abietaria (Goeze) from Reigate, Surrey, 5.vii.2001. There are only four previous Surrey records. [Examp—les were taken at South Croydon and West Molesey during the same immigration GAC] — 158 BR.J.ENT.NAT.HIST., 15:3/4;2002 — Hayward, R. Migrant moths taken in 2001: Rhodometra sacraria (L.), Slough, Bucks., 14 and 17.X.2001; HylesgaUii(Rott.), Black Park, Bucks., 25.vi.2001. Moths fromTwo Bridges, S. Devon, including: Mythimna turca(L.), 6.vii.2001; Antitypechi (L.), 25.viii.2001; and Amphipoea lucens (Frey.), 24.viii.200l. Shargacucullia lychnitis (Ramb.) from Slou—gh, Bucks, 13.vii.2001. HenWOOD, B.P. PhotographsofBembecia icimeumoniformis(D.&S.)whichwere flying over a South Devon beach in the company of Cerceris arenaria (L.) (Hym.: Sphecidae) and Ancistrocerus oviventris (Wesm.) (Hym.: Eumenidae) which they greatly resembled in flight. Photographs of larvae exhibiting apparent snake-mimicry, from Central American hawk-moths to British Idaea. Although the latter are considerably smaller than the smallest snake, they all exhibit similar patterns with eye-marks and a tapering body. HiGGS, G.E.—Moths from the Island of Raasay, N. Ebudes, 3-10.ix.2001. — Honey, M.R. Moths from the Wetland Centre, Barn Elms, Surrey during 2001 including: Rhizedra lutosa (Hb.) aberration (Plate 2, Fig. 18); Archanara dissoluta (Treit.); and a reared example ofHecatera dysodea (D.&S.), the first modern record forVClT. — Jenkins, A. From Scotland: Scotopteryx chenopodiata (L.); Crocallis elinguaria (L.); and Apamea zeta assimils (Double.). From the Great Orme, Caern.: Idaea dUutaria (Hb.). Johns, F. (exhibited by M. Townsend) Agrotis crassa (Hb.), Cury, W. Corn., Il.vn.l999. — Knill-Jones, S.A. Moths from Freshwater, loW, including: Mythimna vitellina (Hb.), 5 and 18.x.2001; Trigonophora flammea (Esp.), 20.X.2001; Cyclophora puppiUavia (Hb.), 14 and 16.x.2001; Xylena vetiista (Hb.), 24.iii.2001; Dryobota labecu/a (Esp.), 14-18.x.2001 (3). Aberrations from Freshwater, including Ennomos alniaria (L.), 4.viii.2001 (Plate 2, Fig. 9) and Ochropleura plecta (L.), 29.viii.1966 (Plate 2, Fig. 13). — Langma—id, J.R. From Southsea, S.—Hants: Noctua janthina (D.&S.), 9.vii.2001 new to Britain (Plate 2, Fig. 11) together with Noctuajanthe (Borkh.) to show differences (Plate 2, Fig. 12); Mythimna favicolor (Barr.), 24.vi.2001; Ahrostola tripartita—(Hufn.), 4.viii.2001, an asymmetrical aberration. Marshall, L.A. Moths from Gosport, S. Hants: Petrophora chlorosata (Scop.), a dark form, 6.vii.2001 (Plate 2, Fig. 6); Craniophora ligustri (D.&S.) ab. coronida Haw., 24.vi.2001; Heli—coverpa armigera (Hb.), 21.X.2001. McCORMiCK, R.F. Biodiversity Action Plan moths recorded in Devon in 2001: Scotopteryx bipunctaria cretata Prout, Berry Head, Brixham, 28.vii.2001; Hydrelia sylvata (D.&S.), Burrator Reservoir, Sheepstor, 8.vii.2001, Great North Wood, Buckland Monachorum, 2.vii.2001, Great Torrington, 27.vi and 21.vii.2001; Mythimna turca (L.), Burrator Reservoir, Sheepstor, 8, 15 and 24.vii.2001, Two Bridges, 6.vii.2001; Polymixis xanthomista statices (Gregs.), Hartland Point, 28.viii.2001; Momaalpium (Osb.), GreatTorrington, 27.vi and21.vii.2001; Lygephila craccae (D.&S.), Hartland Point, larvae 5.vn.2001, adults 3 and 28.viii.2001; Schrankia taenialis (Hb.), Great North Wood, Buckland Monachorum, 1l.viii.2001. Great Torrington, 21.vii.2001. Other species from Devon including: Cossus cossus (L.), Great North Wood, 2.vii.2001; Euproctis chrysorrhoea (L.), Teignmouth, 19.vii.2001; Spilosoma urticae (Esp.), Exminster Marshes, 18 and 25.vi.2001; Abrostola t—riplasia (L.), Great North Wood, 2.vii.2001, Holcombe, 6.vh.2001. Nash, S. Immigrant speciesfrom Durlston Head, Swanage, Dorset includingthe second British record of Zanclognatha lunalis (Scop.), 4.vii.2001 (Plate 2, Fig. 15). — BR.J.ENT.NAT. HIST.. 15: 3/4;2002 159 Also from there: Rhodometra sacraria (L.), 16.x.2001; Orthonama obstipata (Fab.), 12 and 29.X.2001; Mythimna albipimcta (D.&S.), 4.v. and 17.viii.2001; M. vitellina (Hb.), 12-29.X.2001; Trigonophora flammea (Esp.), 29.X.2001; and Helicoverpa armigera (Hb.), 16.x.2001. Immigrant species from Fernham, Berks: R. sacraria, 1- 29.X.2001 (17); Hyles gallii (Rott.), 13.vii.2001; Atohnis rubricoUis, 4.vii.2001; M. albipuncta (D.&S.), 17.X.2001; Meganola albula (D.&S.), 2.viii.2001; M. vitellina (Hb.), 18.viii and 24.X.2001; Xvlena vetusta (Hb.), 21.x.2001; and Spodoptera exigua (Hb.), 9.vii.2001. — Parsons, M.S. An example of Ochropleura leucogaster (Frey.) from Walditch, Dorset, 29.xi.2000. — Phillips, J.W. Lepidoptera captured or reared during 2001 including: Anarta melanopa (Thunb.), Tomintoul, Banff; Hemaris fuciformis (L.), reared from larvae, Chiddingfold, Su—rrey; and Chortodesfluxa (Hb.), Powerstock Common, Dorset. Plant, C.W. Aberrations of British moths with typical forms for comparison: Epirrhoe alternata (Miill.), Sawbridgeworth Marsh, Herts., 27.vii.1990; Alcis repandata (L.), Conygar Quarry, Clevedon, N. Som., 26.vi.2001; Timandra comae (Schmidt) (griseata (Peters.)), Bishop's Stortford, Herts., 24.viii.2001, J. Fish & J. Reeves (Plate—2, Fig. 7). Porter, J. Moths from Chessington, Surrey, including: Odontopera bidentata (CI.) ab. nigra Prout, 14.v.2000; Menophra abruptaria (Thunb.) ab. fuscata Tutt, 6.vi.l996; Apamea monoglypha (Hufn.) ab. aethiops Tutt, 16.vii.l998; Cryphia domestica (Hufn.), a selection of forms, 1998-2001; Mimas tUiae (L.) ab. brunnea Bartel, 5.vi.2001—(Plate 2, Fig. 17). Revels, R.C. A leucistic example of Noctua pronuba L., Biggleswade, Beds., viii.2001 (Plat—e 2, Fig. 14). Rouse, A. A bilateral gynandromorph of Lasiocampa trifolii (D.&S.) L flava C.-Hunt reared from a Dungeness, E. Kent, larva, the female side also ab. obsoleta Tutt. Hydrelia sylvata (D.&S.), four examples showing a range of variation, Densole, E. Kent, 29.vi.2001. Lacanobia oleracea (L.), a melanic example, Densole, E. Kent, 23.V.2001. — Sharpe, p. Aberrations including: Spilosoma lubricipeda (L.), Dungeness, E. Kent, 16.vi.2001 (Plate 2, Fig. 8); Lomaspilis marginata (L.), Dungeness, E. Kent, 16.vi.2001 and Ki—ngsthorpe, Northants, 16.vi.l999 (Plate 2, Figs 2,3). Spalding, A. Examples of Luperina nickerlii (Frey.) from Cornwall, Essex, north Wales, western Ireland and east Germany showing the range of variation. — Swift, S. Melanthia procellata (D.&S.), a melanic example from W. Sussex, 14.viii.2001. — Tremewan, W.G. Immigrant Lepidoptera recorded from Playing Place, Truro, W. Corn, in 2001: Lithosia quadra (L.) (possibly resident); Orthonama obstipata (Fab.); and Rhod—ometra sacraria (L.). TUNMORE, M. Moth aberrations from Church Cove, Lizard, W. Corn.: Cryphia muralis (Forst.); and Agrotis exclamationis (L.). Waring, P.M. Cyclophora porata (L.): three individuals from Oakley Wood within Bernwood Forest, an ancient woodland site in Buckinghamshire, 23.v.1984, 31.vii.l984 & 19.vii.l986, representing first and second generation. Data from a programme of intensive light-trapping in Oakley Wood, in which 17 adults were captured in 1984 and four in 1985, were presented. These showed that the adults were more numerous in the second generation and the most productive time to trap them was 1-22 August. The moths occurred in a range of habitats within the wood, from oak woodland consisting of 40-year-old Quercus robur to conifer 160 BR.J.ENT.NAT.HIST., 15: 3/4;2002 BR.J.ENT.NAT.HIST., 15: 3/4;2002 161 plantations planted in the 1950s, with only scattered oaks and oak scrub remaining. — Wedd, D. Moths from England and the Channel Isles: Lymantria dispar (L.), examples of the long-extinct British race together with moths from the Channel Isles and Europe; Tachea atripUcis (L.), examples from England, where it is extinct, and the Channel Isles, where it has recently become established; Thaumetopoea processioned (L.), now resident in the Channel Isles, in Britain known only from a handful of immigrants, all since 1983; Selenia hmid—aria (Hb.), an increasingly common immigrant to Jersey, now breeding there multiple- brooded in contrast to the univoltine British race. Unusual species from Henley- on-Thames, Oxon.: Discoloxia blomeri (Curt.); Meganola a/hu/a (D.&S.); and Rhodometra sacr—aria (L.). Young, D.A. Lepidoptera from Tunstall Forest, E. Suff. in 2001: Hyles gcdlii (Rott.), one of two recorded in June; Herminia tarsicrinalis (Knoch), recorded commonly in the forest and at other sites in the area; Xestia rhomboidea (Esp.); SpUosoma urticae (Esp.); Tethea ocularis octogesimea (Hb.), melanic, 29.v.2001. Scopida rubiginata (Hufn.), two broods recorded regularly in the Woodbridge- Ipswich area, E. Suff. British Microlepidoptera [Nomenclature follows the checklist of Bradley 2000] — Beaumont, H.E. Lcimpronia fuscatella (Tengst.), Potteric Carr, Doncaster (VC63), 25.V.2001, the first Yorkshire record since 1919. Nematopogon pilella (D.&S.), Little Don Valley, Langsett (VC63), 28.V.2001; Recurvciria leucatella (CI.), Lindrick, Rotherham (VC63), 30.vii.2001, only the third Yorkshire recordin thepast hundred years. Goniodoma limoniella (Staint.), Welwick salt marsh (VC61), reared in numbers in late June and early July from seedheads and stems ofLimonium vu/gare collected 30.v.2001 (with R. I. Heppenstall), the first Yorkshire record. Bactrci lacteanaCarad., HuttonConyers, Ripon (VC65), l.viii.2001 (C. H. Fletcherleg.), the first Yorkshire record. Eucosma contermincinci (H.-S.), Idle Stop, Misson, Notts. (YC56), 25.viii.2001, the first Nottinghamshire record. Endotricha flammealis BJE 2001 Exhib plate 2 (opposite) Moths 1: Dioryctria sylvestrella, Greatstone, E. Kent, 30.vii.l999, S. Clancy. 2, 3: Lomaspilis marginata, Kingsthorpe, Northants, 16.vi.1999, andDungeness, E. Kent, 16.vi.2001,P. Sharpe. 4: Cosmorhoe ocellata, Aviemore, Elgin, ll.vii.2001, S. Clancy. 5: Angerona prunaria ab. fuscaria, BirchettWood, E. Kent,4.vii.2001,J.H. Clarke. 6: PetroplwracJilorosata, Gosport, S. Hants, 6.vii.2001, L. Marshall. 7: Timcmdra comae. Bishops Stortford, Herts., 24.viii.2001, J. Fish &J. Reeves, exhib. C.W. Plant. 8: SpUosoma liibricipeda, Dungeness, E. Kent, 16.vi.2001, P. Sharpe. 9: Emiomos alniavia. Freshwater, Isle of Wight, 4.viii.2001, S.A. Knill-Jones. 10: Malacosoma neustria, Hamstreet, E. Kent, 6.vii.2001, A. Butcher. 11: Noctua jandiina, Southsea, S. Hants, 9.vii.2001, J.R. Langmaid. 12: A^. jantlie, to show differences, J.R. Langmaid. 13: Ocliropleuraplecta. Freshwater, IsleofWight, 29.viii.1966, S.A. Knill-Jones. 14: Noctuapromiba, leucisticab. Biggleswade, Beds., viii.2001, R. Revels. 15: Zanclognatlialunalis, Durlston Head, Swanage, Dorset, 4.vii.2001, S. Nash. 16: Paradrina clavipalpis, Greywell, N. Hants, 29.ix.2001, P. Boswell exhib. A.H. Dobson. 17: Mimas tiliae ab. brimnea, Chessington, Surrey 5.vi.2001, J. Porter. 18: Rluzedra lutosa, Barn Elms, Surrey, 2001, M.R. Honey.

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