A HISTORY OF NORFOLK Artheneidj^ Chilacis typhse, Perr. Swanton Morley Heterogastrid^ Heterogaster urticae, Fab. Lynn^ Bridgman ; Holkham PACHYMERIDit Plociomerus fracticoUis, Schill. Horning^ etc. Rhyparochromus praetextatus, H.S. Mouse- hold Heathy Thetford IVarren, Cur- tis ; Ear/ham — dilatatus, H.S. Mousehold Heathy Dossetor — chiragra, Fab. — sabulicola, Thorns. Tarmouth, Thou- less Ischnocoris angustulus, Boh. Macrodema micropterum, Curt. Plinthisus brevipennis, Latr. Acompus rufipes, WolflF. Eaton, Horning ; Thouless found a macropterous ex- ample at the latter place Stygnus rusticus, Fall. A macropterous example, Stoke Holy Cross, Septem- ber, 1 884, Thouless ; Gimingham, Butler — pedestris, Fall. — arenarius, Hahn. Peritrechus geniculatus, Hahn. Mousehold Heath, Tarmouth — nubilus. Fall. Foxley Wood, Thouless — luniger, Schill. Trapezonotus agrestis, Panz. Mousehold Heath Aphanus pedestris, Panz. Common under bark throughout the Norwich district — lynceus. Fab. Hunstanton, Fowler — pini, Linn. Mousehold Heath Eremocoris fenestratus, H.S. Hunstanton, Blatch Drymus sylvaticus, Fab. — brunneus, Sahl. Notochilus contractus, H.S. Ringland Scolopostethus pictus, Schill. Horning, Brewer — puberulus, Horv. Horning — afHnis, Schill. — neglectus, Edw. — decoratus, Hahn. Gastrodes abietis, Linn. In cones of spruce fir, Merton Park, Lord Walsingham — ferrugineus, Linn. PlESMIDiE Piesma quadrata, Fieb. — capitata, WolfiF. TlNGIDID^ Serenthia lata, Fall. Dunston Common, IVeyhourne Orthostira cervina, Germ. Swanton Mor- ley TiNGIDIDit {continued) Orthostira parvula, Fall. Dictyonota crassicornis. Fall. Hellesdon, Mousehold Heath, Cley ; Gimingham, Butler — strichnocera, Fieb. Derephysia foliacea. Fall. Norwich Monanthia ampliata, Fieb. Ketteringham Common ; IVretham, Thouless — cardui, Linn. — dumetorum, H.S. Stratton Strawless — humuli. Fab. Arminghall, Eaton Hebrid^ Hebrus pusillus, Fall. Arminghall HYDROMETRIDi* Hydrometra stagnorum, Linn. VELIIDiE Microvelia pygmxa, Duf. A macropterous example, Hickling Broad, Thouless Velia currens. Fab. Gerrid^ Gerris rufoscutellata, Latr. Mousehold Heath, Drayton Drewray, Thouless ; Horning — thoracica, Schum. — gibbifera, Schum. — lacustris, Linn. — odontogaster, Zett. — argentata, Schum. Arminghall Emesid^ Ploiaria vagabunda, Linn. — culiciformis, De G. Norwich Reduviid^ Reduvius personatus, Linn. Tarmouth, Paget ; Norwich Coranus subapterus, De G. NABIDiE Nabis lativentris, Boh. — major, Costa — boops, Schiodte. Mousehold Heath — flavomarginatus, Scholtz — limbatus, Dahl. — lineatus, Dahl. Horning, Surlingham, Cley — ferus, Linn. — rugosus, Linn. — ericetorum, Scholtz Saldid^ Salda pilosa. Fall. — saltatoria, Linn. — pallipes. Fab. — pilosella. Thorns. Salthouse, Cley — opacula, Zett. Salthouse — orthochila, Fieb. — muelleri, Gmel. Brumstead Common, July 2ist, 1887, one male; Ran- worth. Champion — littoralis, Linn. Postwick, Lakenham — lateralis, Fall. — cincta, H.S. 166