72 



DITTERI DEL MESSICO 



Pag. 



Empis calcitrans 1" 



Eutreta sparsa "^"^ 



Euxesta altemans *" 



Id. audax ^° 



Grallomyia caloptera 63 



Graphomyia mexicana . " 



Griphoneura imbuta °"^ 



Helomyza assimilis . 



Id. gibba . . 



Id. iniens . . 

 Herina mexicana . . 

 Ilexachaeta amabilis 



Id. socialis . 



36 



36 



35 



67 



59 



59 



Homalomyia mexicana 27 



Id. prostrata ^7 



Hyadesimyia grisea 



Hydrophoria calopus 



Id. pictipes ^3 



Hyetodesia abacta ^^ 



Id. abdita 21 



21 



20 



.... 20 



8 

 33 



insons 



mulcata 



Id. 



Id. 



Id. parsura 



Id. procedens 20 



Hylemyia abrepta 30 



Id. levipes 30 



Id. probata 33 



Id. rhodina 31 



Icaria sparsa 



55 



28 



Lasiops mexicana. 



Lauxania flavipennis 52 



Id. imbuta 52 



Id. ruficornis . 

 Leucomelina corvina 

 Id. garrula 



Id. pica 



52 

 19 



18 



18 



Id. strigata ^^ 



Limnopbora anthrax **** 



Id. limbata 33 



Id. normata 33 



Id. pica 18 



Id. rufipes 33 



Lonchaea chalybea 5<J 



fi7 

 Id. discrepans ^^ 



Id. indistincta 



Id. rufitarsis 



\ Lucilia aurulans 



Id. brunnicornis 



Id. carolinensis 



9 



Id. Coesar 



Q 



Id. Coesarion 



Q 



Id. consobrina " 



Id. cornicina '^ 



Id. eurvipes 



53 

 53 



3 

 17 



3 



Lucilia fraterna . . 



Id. hominivorax . 



Id. lepida . . . 



Id. macellaria 



Id. meridensis 



Id. mexicana . 



Id. nigriceps . . 



Id. pallidibasis . 



Id. picicrus . . 



Id. porticola . . 



Id. praescia . . 



Id. proxima . . 



Id. quadrisignata 



Id. quieta . . . 



Id. surrepens . . 



Id. toeniaria . . 



Id. violacea . . 



Id. viridescens . 



Id. vittata . . • 



Pag. 

 3 

 5 

 2 

 5 

 17 

 17 

 17 

 4 

 5 

 5 

 3 

 4 

 5 

 4 

 17 

 6 

 2 

 3 

 5 



49 

 8 



7 

 5 



Megameria fulvida °' 



Mesembrinella bicolor H 



Micropeza appendiculata 64 



Id. incisa "^ 



Id. obscura "' 



Molynocoelia lutea "" 



Musca analis 



Id. atrifrons 1^ 



Id. (Cbrysomyia) Caruca 6 



Id. Coesar 



Id. Coesai-ion 3 



Q 



Id. consanguinea 



Id. contigua 



Id. cornicina 



Id. domestica 



Id. (Lucilia) fasciata 



Id. flavinervis ^ 



Id. (Cbrysomyia) Gamella .... 6 



Id. gibba ^^ 



Id. (Cbrysomyia) Lyrcea " 



Id. macellaria ^-o 



Id. manicata 



Id. mantis 66 



27 



Id. prostrata 



Id. proxima 



Id. pungens J^ 



Id. sensifera 



Id. (Cbrysomyia) Verena 6 



Id. vicina 



Id. violacea 



Mya alia 



Myennis scutellaris "^^ 



Myiospila — ? 



10 



Nerius flavifrons . 

 Td. plurivittatus 

 Id. xantbopus . 



67 

 67 

 64 



