INSECTS 



CorixiDj€ {continued) 

 Corixa coleoptrata, Fab. 

 Sigara minutissima, Linn. IVhitwell Com- 

 mon, Brundall, Horning 



— scholtzii, Fieb. Dilham Canal 



HOMOPTERA 



CICADINA 

 Membracid^ 



Centrotus cornutus, Linn. Foxley Wood, 



Ketteringham 

 Gargara genistae, Fab. Santon Downham, 

 Norgate 



IsSIDiS 



Issus coleoptratus, GeofF. Norwich, Cossey, 

 Swanton Morley 



ClXIID^ 



Cixius pilosus, Ol. 



— cunicularius, Linn. 



— nervosus, Linn. 



— brachycranus, Fieb. 



— similis, Kbm. Drayton Drewray, St. 



Faiths 

 Delphacidje 



Asiraca clavicornis, Fab. Earlham ; Laken- 



ham, Thouless. 

 Delphax pulchella, Curt. 

 Chloriona glaucescens, Fieb. Ranworth, 



Cley 



— prasinula, Fieb. Dersingham, Cley, 



IVhitwell Common 



— smaragdula, Stil. Ranworth 

 Liburnia notula, Germ. 



— quadrimaculata, Sign. Booton Common, 



Ranworth, Flordon Common 



— thoulessi, Edw. Ranworth, August, 



1866, Thouless; not recorded as 

 occurring elsewhere in Britain 



— lineola, Germ. 



— fuscovittata, Stil. Roydon Fen 



— vittipennis, J. Sahl 



— guttula, Germ. 



— pallidula, Boh. St. Faiths, Stratton 



Strawless 



— punctulum, Kbm. 



— scotti, Fieb. 



— collina, Boh. 



— elegantula, Boh. 



— boldi, Scott. Yarmouth, Holkham 



— signoreti, Scott. Brundall, Surlingham 



— reyi, Fieb. Weybourne, August, 1887 ; 



not recorded as occurring elsewhere 

 in Britain 



— lepida, Boh. Weybourne, Ranworth, 



Surlingham 



— fieberi, Scott 



— leptosoma, Flor. 



— niveimarginata, Scott. Booton Common, 



Swardeston Common 



DelphaciDj« {continued) 

 Liburnia pellucida, Fab. 



— difficilis, Edw. 



— discreta, Edw. 



— discolor, Boh. 



— forcipata. Boh. 



— denticauda. Boh. Foxley Wood, Ketter- 



ingham Common 



— exigua. Boh. Cley, Ringstead Downs 



— venosa. Germ. Dunston Common, 



Booton Common 



— aubei, Perr. 



— striatella. Fall. 



— fairmairei, Perr. 



— brevipennis. Boh. 



— straminea, Stil. Mousehold Heath, 



Stratton Strawless 



— limbata, Fab. 



— lineata, Perr. Weybourne, Arminghall 



— mesomela, Boh. 

 Dicranotropis hamata. Boh. 

 Stiroma albomarginata, Curt. 



— pteridis, Boh. 



— affinis, Fieb. 



— bicarinata, H.S. Booton Common 



— nigrolineata, Scott. Morston 

 Cercopid^ 



Aphrophora alni, Fall. 



— salicis, De G. Horning, Foxley Wood 

 Philsenus spumarius, Linn. 



— campestris. Fall. 



— exclamationis, Thunb. 



— lineatus, Linn. 

 Ledrid^ 



Ledraaurita, Linn. Ringland ; Fulmodeston 

 Severals, Foxley Wood, Norgate 

 Ulopid^ 



Ulopa reticulata, Fab. 

 Paropiid^ 



Megophthalmus scanicus, Fall. 

 Bythoscopid^ 



Macropsis lanio, Linn. 



Bythoscopus alni, Schr. 



— rufusculus, Fieb. 



— flavicollis, Linn. 

 Pediopsis scutellatus. Boh. 



— tibialis, Scott. 



— fuscinervis, Boh. Howe 



— impurus. Boh. 



— ulmi, Scott. Eaton 



— cereus, Germ. 



— virescens, Fab. 

 Idiocerus adustus, H.S. 



— varius, Fab. WhitUngham 



— herrichii, Kbm. Stratton Strawless, 



Caistor near Norwich ; not recorded 

 as occurring elsewhere in Britain 



— tremula;, Estl. Howe 



— cupreus, Kbm. Brandon, May, 1896, 



one female, Thouless ; the insect 



169 



