LIST 



OF THE NEW GENERA AND THE NEW SPECIES 



PUBLISHED IN THE NOTES TO THIS VOLUME. 



I. New genera: Crioprora (Syrphidae); 

 Diotreplia (Tipulidae). 

 II. New species: 



Diotreplm miraMis (Tipulidae). — Southern States. 



Cy)iopo(jon lymtus (Asilidae). — New-York and New-England. 



Forpliyrops signifer (Dolichopodidae*. — Northern States. 



Borhoriis vencdicius (Borhoridae). — Cuba. 



AHhropeas leptis (Coenomyidae). — Northern States. 

 III. Changed or modified generic names (the reason for the change 

 is, in every case, explained in the notes): 



Protoplasta in IdiopJasta. 



Empheria in Neoempheria (Mycetophilidae). 



Glaphyroptera in Neocjluplyroptera (Mycetophilidae). 



Aspilota in Neaspdota (Trypetidae). 



Eristicus in Neoeristicns (Asilidae). 



Mochtherus in Ncomochtlierns (Asilidae). 



Itamus in Keoitamus (Asilidae). 



Idiotypa in Neoidiotypa (Trypetidae). 



Rondania in Neorondania (Stratiomyidae). 



Exaireta in Neoextdreta (Stratiomyidae). 



