LIST 



OF THE NEW GENERA AND THE NEW SPECIES 

 PUBLISHED IN THE NOTES TO THIS VOLUME. 



I. New genera: Crioprora (Syrphidae); 

 Diotrepha (Tipulidae). 

 II. New species: 



Diotrepha miralilis Tipulidae). Southern States. 



Cyrtopogon lyratiis (Asilidae). New- York and New-England. 



Porphyrops sir/nifer (Dolichopodidae . - - Northern States. 



Eorborus venalicius (Borboridae). -- Cuha. 



Artlvropeas Icptis (Coenomyidae). - - Northern States. 

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

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



Protoplasta in Idioplnsta. 



Empheria in Ncoemi>lteria (Mycetophilidae\ 



Glaphyroptera in Neoglwphyropt&ra (Mycetophilidae). 



Aspilota in Neaspilota (Trypetidae). 



Eristicus in Neoeristicus (Asilidae). 



Mochtherus in NeoittochtJienis (Asilidae). 



Itamus in Neoitainns (Asilidae). 



Idiotypa in Ncoidiotypa (Trypetidae). 



Rondania in Ncoroiulania (Stratiomyidae). 



Exaireta in Neocxairda (Stratiomyidae). 



