INSECTS 



Dytiscus, L. 



punctulatus, F. (Bold,Bagnall, 



Gardner) 



marginalis,L. (Bold, Bagnall, 



Gardner) 

 Acilius, Leach. 



sulcatus, L. (Bold, Bagnall, 



Gardner) 



GYRINID^E 



Gyrinus, Geof. 



minutus, F. Not common 



(Bold) 



natator, Scop. (Bold, Rob- 



son, Bagnall, Gardner) 



elongatus, Aub. (Bold) 



bicolor,Pk. (Bold, Gardner) 



marinas, Gyll. (Bold, Bagnall) 



opacus, Sahl. (Bold) 

 Orcctochilus, Lac. 



villosus, MaU. (Bold, Bag- 



nail, Gardner) 



HYDROPHILID.fi 



Hydrobius, Leach. 



- fuscipcs,L. (Bold, Gardner) 

 Philhydrus, Sol. 



mari timus, Th. Greatham, one 



specimen (Gardner) 



minutus, F. (Bold) 

 Anacxna, Th. 



- globulus, Pk. (Bold, Bagnall) 



limbata, F. (Bold, Gardner) 

 Laccobius, Er. 



alutaceus, Th. Hartlepool 



(Gardner) 



minutus, L. (Bold, Bagnall) 



bipunctatus, F. Hartlepool 



(Gardner) 

 Limnebius, Leach. 



truncatellus, Thunb. (Bold, 



Gardner) 

 Chxtarthria, Steph. 



seminulum, Pk. Winlatm 



Mill (Hardy) 

 Helophorus, F. 



rugosus,Ol. (Bold, Bagnall) 



nnbilus, F. (Bold, Bagnall, 



Gardner) 



- aquaticus, L. (Bold, Bagnall, 



Gardner) 



v. aequ.il is, Th. Greatham 

 (Gardner) 



xneipennis,Th. (Bold,Gard- 



ner) 



obscurus, Muls. v. shetland- 



icus, Kuw. (Bold) 



affinis, Marsh. Greatham 



(Gardner) 



brcvicollis,Th. (Bold, Gard- 



ner) 

 Hydrochns, Leach. 



elongatus, Schal. BoldonFlatt 



(Bold) 



Henicocerus, Steph. 



exsculptus, Germ. (Bold, 



Gardner) 

 Ochthebius, Leach. 



marinus, Pk. Greatham 



(Gardner) 



pygmxus, F. (Bold) 



bicolon, Germ. (Bold, Bag- 



nall, Gardner) 

 Hydraena, Kug. 



riparia, Kug. (Bold, Bagnall) 



nigrita,Germ. (Bold,Gardner) 



angustata, Stm. (Gardner) 



gracilis, Germ. (Bold) 



pygraza, Wat. Tyne (Bold) 



pulchella, Germ. (Bold) 

 Cyclonotum, Er. 



orbiculare, F. (Bold, Bagnall) 

 Sphxridium, F. 



scarabaeoides, L. (Bold, Bag- 



nail, Gardner) 



bipnstulatum, F. (Bold, Bag- 



nail, Gardner) 

 Cercyon, Leach. 



littoralis, Gyll. (Bold, Gard- 



ner) 



dcprcssus, Steph. Very rare 



(Bold) 



hxmorrhoidalis, F. (Bold, 



Bagnall, Gardner) 



flavipes, F. (Bold, Bagnall, 



Gardner) 



lateralis, Marsh. (Bold, Bag- 



nall) 



melanocephalus, L. (Bold, 



Bagnall, Gardner) 



unipunctatus, L. (Bold, 



Bagnall, Gardner) 



quisquilius, L. (Bold, Bag- 



nall, Gardner) 



nigriceps, Marsh. (Bold) 



pygmaeus, 111. (Bold, Bagnall) 



terminatus, Marsh. (Bold, 



Gardner) 



analis, Pk. (Bold, Bagnall) 

 Mcgasternum, Muls. 



bole tophagum, Marsh. (Bold, 



Bagnall, Gardner) 

 Cryptopleurum, Muls. 



atomarium, Ol. (Bold, Bag- 



nall, Gardner) 



STAPHYLINID.fi 



Aleochara, Gr. 



ruficornis, Gr. (Bold, Gard- 



ner) 



fuscipes, F. (Bold, Gardner) 



lanuginosa, Gr. (Bold, Gard- 



ner) 



mocsta, Gr. (Bold, Gardner) 



nitida, Gr. (Bold, Gardner) 

 v. bilineata, Gyll. Somewhat 



rare. Confined to the coast 

 (Bold) 



morion, Gr. (Bold, Gardner) 



101 



Aleochara, Gr. 



grisea, Kr. Rare. Amongst 



the algae on the shore 

 (Bold, Gardner) 



algarum, Fauv. (Bold) 



obscurella, Er. Hartlepool 

 Microglossa, Kr. 



- pulla, Gyll. Gibside (Bold) 

 Oxypoda, Man. 



spectabilis, Mark. (Gardner, 



Bagnall) 



lividipennis, Man. (Bold, 



Bagnall) 



opaca, Gr. (Bold, Gardner) 



alter nans, Gr. (Bold, Gardner) 



exoleta, Er. Very rare. Near 



South Shields (Bold) 



lentula, Er. Near Ravent- 



laorth (Hardy) 



umbrata, Gyll. (Bold) 



nigrina, Wat. (Bold) 



longtuscula, Gr. (Bold) 



annularis, Sahl. (Bold) 

 Ischnoglossa, Kr. 



proliza, Gr. Saltwell, very 



rare. (Bold) 

 Phlceopora, Er. 



- reptans, Gr. (Bold) 

 Ocalea, Er. 



castanea, Er. (Bold, Gard- 



ner) 



badia, Er. Hartlepool (Blatch) 

 Ilyobates, Kr. 



nigricollis, Pk. Coast and 



Gibside (Bold) 

 Chilopora, Kr. 



longitarsis, Er. (Bold) 



rubicunda, Er. (Bold) 

 Drusilla, Leach. 



canaliculata, F. (Bold, Gard- 



ner) 

 Callicerus, Gr. 



obscurus, Gr. (Bold) 

 Homalota, Man. 



pavens, Er. (Bold) 



cambrica, Woll. Hartlepool 



(Gardner) 



planifrons, Wat. Sands, South 



Shields (Bold) 



gregaria, Er. (Bold) 



imbccilla, Wat. Hartlepool 



(Blatch) 



luridiponnis, Man. (Bold) 



gyllenhali, Th. Team tide 



(Bold) 



hygrotopora, Kr. (Bold) 



elongatula, Gr. (Bold) 



volans, Scrib. (Bold) 



vestita, Gr. (Bold, Gardner) 



oblongiuscula, Shp. Team 



tide (Hardy) 



silvicola, Fuss. Hartlepool 



(Gardner) 



vicina, Steph. (Bold) 



pagana, Er. (Bold) 



graminicola, Gr. (BoldV 



