INSECTS 
CaRABID& (continued) 
Tachypus flavipes, L. 
Trechus discus, F. 
Dawson 
— micros, Herbst 
— minutus, F. 
— secalis, Payk. 
Patrobus excavatus, Payk. 
Demetrias atricapillus, L. 
Dromius linearis, Ol. 
— agilis, F. 
— meridionalis, Dej. 
— quadrimaculatus, L. 
— quadrinotatus, Panz. 
— melanocephalus, Dej. 
Blechrus maurus, Sturm 
Metabletus foveola, Gyll. 
— truncatellus, L. 
HaipPlipz 
Brychius elevatus, Panz. 
Haliplus flavicollis, Sturm 
— ruficollis, De G. 
— lineatocollis, Marsh. 
Dytiscip# 
Noterus sparsus, Marsh. 
Laccophilus interruptus, Panz. 
— obscurus, Panz. 
Coelambus versicolor, Schall. 
— inzqualis, F. 
Deronectes assimilis, Payk. 
— depressus, F. 
Hydroporus pictus, F. 
— rivalis, Gyll. 
— lineatus, F. 
— angustatus, Sturm 
— gyllenhali, Schiddte 
— palustris, L. 
— erythrocephalus, L. 
— nigrita, F. 
— pubescens, Gyll. 
— planus, F. 
— marginatus, Duft. First taken in Britain 
at Woburn by the Rev. Hamlet Clark 
Agabus guttatus, Payk. 
— nebulosus, Forst 
— chalconotus, Panz. 
— bipustulatus, L. 
Platambus maculatus, L. 
Ilybius fuliginosus, F. 
— ater, De G. 
Colymbetes fuscus, L. 
Dytiscus marginalis, L. 
Acilius sulcatus, L. 
Gyrinus natator, Scop. 
— marinus, Gyll. var. opacus, Sahl. 
Orectochilus villosus, Mull. 
Islands of the Ouse, 
HypDrRoPHILIDZ 
Hydrobius fuscipes, L. 
HyprRopHILip& (continued) 
Laccobius sinuatus, Mots. 
Limnebius truncatellus, Thoms. 
Cheetarthria seminulum, Herbst 
Helophorus nubilus, F. 
— aquaticus, L. 
var. zqualis, Thoms. 
— eneipennis, Thoms. 
— brevipalpis, Bedel 
Hydrochus elongatus, Schall. 
Octhebius pygmzus, F. 
Hydrezna nigrita, Germ. 
Sphezridium scarabzoides, F, 
— bipustulatum, F. 
var. marginatum, F, 
Cercyon hemorrhous, Gyll. 
— hemorrhoidalis, Herbst 
— obsoletus, Gyll. 
— flavipes, F. 
— lateralis, Marsh. 
— melanocephalus, L. 
— unipunctatus, L. 
— nigriceps, Marsh. 
— analis, Payk. 
— granarius, ‘Thoms. 
— minutus, Muls. 
Megasternum boletophagum, Marsh. 
Cryptopleurum atomarium, Muls. 
STAPHYLINIDZ 
Homceusa acuminata, Maerk. Woburn 
Aleochara fuscipes, F. 
— bipunctata, Ol. 
— lanuginosa, Grav. 
— meesta, Grav. 
— nitida, Grav. 
— morion, Grav. 
Microglossa suturalis, Mann. 
— nidicola, Fairm. 
Oxypoda opaca, Grav. 
— alternans, Grav. 
— longiuscula, Er. 
Ischnoglossa prolixa, Grav. 
— corticina, Er. Woburn Park 
Ocyusa incrassata, Kr. Woburn ; Leighton 
Buzzard 
Phloeopora reptans, Grav. 
Ocalea castanea, Er. 
— badia, Er. 
Chilopora longitarsis, Er. 
Myrmedonia humeralis, Grav. 
Astilbus canaliculatus, F. 
Thamiarea cinnamomea, Grav. 
Alianta incana, Er. 
Homalota gregaria, Er. 
— eximia, Sharp* 
— fragilis, Kr.* 
— longula, Heer * 
1 These three species were taken by Mr. Ellis 
Anaccena globulus, Payk. amongst sand and shingle on the margin of a 
— limbata, F. brook near Leighton Buzzard. 
I 73 10 
