2(X) -^"'y- '*^^^ 



Chironomus aprilimts, Mg. ; 21 (? , 14 $ ; some of the dark specimens may be 

 distinct. C. riparius, Mg., vel sp. aff. ; 1 J , 2 ? . 



C'ricotopus annulipes, Mg. ? ; 1 cj , 3 $ . C. sp. ? ; 2 ? . 



Orthodadius pubitarsis, Zett. ?? ; 3^,2?. O.frigidus, Zett. ?? ; 5 <? . f> 



ihoracicus, Mg. ; 5 $ ; one specimen may be distinct. O. sp. ? ; 2 $ . 



Tanytarsus sp. ? ; 6 (? , 1 ? . T. sp. ? ; 8. T. flavellus, Zett. ? ; 1 '^: . 



Ta itypus nehulosus, M.g. ; 1 <J . T./er?'ugiiiicollis, ^Ig. ; 1 (? . 



Goniomi/ia sp. ? ; 1 ? . 



Rhypholophus nodulosus, Mg. ; 1 <J • Sh. tephronotus, Lw. ? ; 1 ? . 



Erioptera trivialis, Mg. ; 1 i? . 



Symplecta punctipetmis, Mg. ; 1 (J . 



Limnophila Meigenii, Verr. ; 1 <J . 



Trichocera maculipennis, Mg. ; 1 cJ . 



Tt/jMia rw^Ma, Mg. ; 3 «? , 3 ? . 



Platychirus alhimanus, F. ; 2 (J , 5 9 . P. c/ypeahis, Mg. ; 1 (? , 1 $ ; small 

 .■»nd dark. 



Syrphus unifasciatus, Zett. ??, 1 ? . 



Cynomyia mortuorum, L. ; 4 <? ; 1 $ . — Settling on flowers, like a bee. 



Calliphora erythrocephala, Mg. ; 2 <? , 5 $ . C. graenlandica, Zett. ; 1 ? . 



Hyetodesia variabilis, Fin. ; 1 <? . 



Limnophora sp. ? ; 1 (J . 



Pegomyia sp. ? ; 1 $ . 



Homalomyia canicularis, L. ; 1 <? , 1 $ . 



Ccenosia sp. ? ; 5 $ . C. sp. ? ; \ g . 



IScatophaga stercoraria, L. ; 28 (? , 14 ? ; all (J , except five or six, very hand- 

 some, from bright, orange-red, long pubescence ; 1 ? has frons all dark, except close 

 to antennse. 



Ccelopa gravis, Hal. ? ; 1 (? . — Nobody has known much about the genus Calopa 

 (which is eminently a northern coast genus) since the days of Haliday. C. simplex, ??, 



Hal. C. frigida, Hn. ; 4 <J . C. sp. ? 2 (? , 1 ? . C. parvula, Hal. ? ; 2 9 : 



seem too large. 



Fucellia fucorum. Fin. ; 3 (J , 4 9 • 



Blepharoptera modesta, Mg. ? ; 1 9 ?• 



Gn. ? sp. ? ; 1 9 . 



Madiza palpora, Fin. ; 2. 



Scatella cestuans, Hal. ? ; 4. 



Gn. ? sp. ? ; 4. 



Gn. ? sp.?; 1. 



Gn. ? sp. ? ; 1. 



Borboras equinus, Hn. ; 8 (5' , 16 9 • 



Limosina zostercB, Hal. ; 2. 



AEACHNIDA. 

 Lycosa palustris, L. 



Pirata piraticus, Clk. 



One Phalangid, OligoJophiis alpinus, Hbst. 



Eurton-on-Trent : 



June, 1890. 



