428 Zoology. 



Micropalpus pudicus, Rnd. Sidcup. 



Trixa aestroidea, Dsv. Thames Marshes. 



Sarcophaga carnaria, L. Generally distributed ; common. 



Miltogramma punctatum, Mg. New Eltham. 



Metopia leucocephala, Rossi. Farningham. 



Dexiosoma caninum, F. Bexley. 



MUSCID.E. 



Haematobia stimulans, Mg. Eltham. 



Myiospila meditabunda, F. Thames Marshes. 



Graphomyia maculata, Scop. Eltham. 



Musca domestica, L. Generally distributed ; very common. 



Musca corvina, F. Generally distributed ; common. 



Cyrtoneura stabulans, Fin. Thames Marshes. 



Cyrtoneura caesia, Mg. Chislehurst. 



Morellia simplex, Lw. Generally distributed ; common. 



Pyrellia cadaverina, Ztt. Chislehurst. 



Protoealliphora grcenlandiea, Ztt. Thames Marshes. 



Calliphora erythrocephala, Mg. Generally distributed; common. 



Calliphora vomitoria, L. Generally distributed ; common. 



Lucilia eaesar, L. Generally distributed ; common. 



Lucilia sylvarum, Mg. Sidcup. 



Lucilia ruficeps, Mg. Eltham. 



Lucilia regina, Mg. Eltham. 



ANTHOMYIIDJE. 



Polietes lardaria, F. Generally distributed. 



Polietes albolineata, Fin. Eltham. 



Hyetodesia incana, W. Thames Marshes. 



Hyetodesia lucorum, Fin. Generally distributed ; common. 



Hyetodesia marmorata, Ztt. Lullingstone Park. 



Hyetodesia obscurata, Mg. Thames Marshes. 



Hyetodesia consobrina, Ztt. Thames Marshes. 



Hyetodesia Iseta. Mg. Eltham, Thames Marshes. 



Hyetodesia errans, Mg. Thames Marshes. 



Hyetodesia erratica, Fin. Chislehurst ; common. 



Hyetodesia variegata, Mg. Bexley. 



