A HISTORY OF KENT HETEROGYNA FORMICID^ Formica, L. — rufa, L. Common in some districts. Near Maidstone (Frisby), near Roches- ter and Bredhurst (Elgar), Throwley (Chitty) — fusca, L. "I Generally „ race cuniculariaj distributed Lasius, Fab. — f"g'"r^^*'" I Generally distributed — niger, L. j „ racealienus. Deal Sandhilh, Dover (Hall) — flavus, De Geer. Common — umbratus, Nyl. Throwley (Chitty) PoNERIDiT Ponera, Latr. — contracta, Latr. Rare. Deal (C. W. Dale), Throwley, Charing Hill (Chitty) — punctatissima, RoEjer. Bromley (Saun- ders), Deal (Hatl) MYRMICIDi^: Formicoxenus, Mayr. — nitidulus, Nyl. Blean Woods (Chitty) Myrmecina, Curt. — latreillei, Curt. Near Down (White), Dodington (Chitty) Tetramorium, Mayr. — cjEspitum, L. Throwley (Chitty), Deal, Dover (Smith) Leptothorax, Mayr. — acervorum, Fab. Kings Wood near HoUingbourne, ' Goddard's Castle,' Thurnham (Frisby); Wye (White), Throivley (Chitty) — tuberum. Fab. „ race nylanderi. Lfc (White), Bromley (Saunders) Stenamma, West. — westwoodi. West. Rare. Maidstone (Frisb)'), Twibridge Wells, Deal, Charlton (White) Myrmica, Latr. — rubra, L. „ race ruginodis ] generally » " l^^>"°d>s distributed „ „ scabrmodisj Solenopsis, West. — fugax, Latr. Rare. Deal (Smith) FOSSORES MUTILLID^ MutiUa, L. — europaea, L. Rare. Darcnth, Binh Wood (Smith) ; Rochester (Marshall) — rufipes, Lat. Deal (Saunders, etc.) ; MuTlLLlD^ [continued) Chatham (Saunders) ; Plumstead, Charlton, St. Margaret's Bay (Smith) Myrmosa, Latr. — melanocephala, Fab. Barming near Maidstone (Elgar) ; Chatham, Heme Bay (Saunders) ; Deal (Smith) ; Kingsdown near Deal, St. Margaret's Bay (Sladen) TlPHID^ Tiphia, Fab. — femorata. Fab. Kingsdown, St. Mar- garet's Bay (Sladen) ; Birch Wood, Deal (Smith) — minuta, V. de Lind. Ringwould near Dover (Sladen) Sapygid^ Sapyga, Latr. — 5-punctata, Fab. Bromley (Saunders), Barming (Elgar), near Dover (Sladen), Throwley (Chitty) POMFIUD^ Pompilus, Fab. — unicolor, Spin. St. Margaret's Bay (Sladen), Dartfird (Smith) — bicolor, Lep. Upper Hailing (Lamb) — rufipes, L. Deal (Smith, etc.) — plumbeus. Fab. Deal (Smith, etc.) — niger. Fab. Maidstone, Barming [Elg^r), Wychling (Norton) • — minutulus, Dalhb. St. Margaret's Bay (Sladen), Throwley (Chitty) — spissus, Schiodte. Boxlcy, Barming (Frisby), Throwley (Chitty) — chalybeatus, Schiodte. Deal (Saunders) ■ — gibbus. Fab. Generally distributed — wesmaeli, Thoms. Deal (Saunders) — unguicularis, Thoms. Deal, Heme Bay (Saunders), Throwley (Chitty) — pectinipes, V. de Lind. Deal (Saun- ders, etc.), Sandu'ich (Marshall), St. Margaret's Bay (Sladen), Throwley (Chitty) Salius, Fab. — fuscus, L. Widely distributed — affinis, V. de Lind. Deal, Walmer (Smith) — exaltatus. Fab. Generally distributed — notatulus, Saund. Erith, Darenth, Deal (Smith) — obtusiventris, Schiodte. Erith, Darenth and Birch Wood (Smith), Dover (Sla- den), Upper Hailing (Elgar) — pusillus, Schiodte. Heme Bayi^2MnAzx%), Throwley (Chitty) — parvulus, Dahlb. Bromley (Saunders), St. Margaret's Bay (Sladen), Throw- ley (Chitty) Calicurgus, Lep. — hyalinatus. Fab. Throwley (Chitty)