126 



NEW YORK STATE MUSEUM 



From C. W. Johnson, Boston, Mass., a series of 83 species deter- 

 mined by this well-known authority on two-winged flies, and com- 

 prising a notable addition to the State collection. The numerals 

 preceding the names indicate the number of specimens. 



4 Odontomyia microstoma Lw. 

 4 Beris annulifera Bigot. 



1 Scoliopelta luteipes Will. 



2 Geosargus elegans Lw. 

 4 Hermetia illucens Linn. 

 4 Oxycera unifasciata Lw. 



4 Nemotelus canadensis Lw. 



4 N. unicolor Lw. 



2 Chrysops sackeni Hine 



2 C. delicatulus O. S. 



2 C. montanus 0. S. 



2 C. pudicus 0. S. 



2 C. fallax 0. S. 



4 C. obsoletus 0. S. 



4 Platy palpus flavirostris Lw. 



4 P. aequalis Lw. 



4 Drapetis spectabilis Melander 



4 Chersodromia houghi Melander 



(Coloboneura) 

 4 Coloboneura inusitata Melander 

 2 Litanomyia elongata Melander 



2 Hemerodromia scapularis Lw. 

 4 Clinocera simplex Lw. 



3 Syneches rufus Lw. 

 2 Empis distans Lw. 

 2 E. humilis Lw. 



2 E. tridentata Coq. 

 2 E. loripedis Coq. 

 2 E. obesa Lw. 



4 E. spectabilis Lw. 

 2 Hilara tristis Lw. 

 4 H. umbrosa Lw. 



2 Oreogeton obscura Lw. 



4 Rhamphomyia candicans Lw. 



2 R. irregularis Lw. 



2 R. luteiventris Lw. 



2 R. mutabilis Lw. 



2 R. glabra Lw. 



4 R. umbilicata Lw. 



4 R. gracilis Lw. 



4 R. pulla Lw. 



4 I )olichopus palaestricus Lw. 



2 Pelastoncura cognatus Lw. 



2 Gyninoptcrnus laevigatas Lw. 



4 Argyra calcitrans Lw. 



4 Hypocharassus pruinosus Whir. 



4 Hydrophorus aestuum Lw. 



4 H. intentus Aldrich 



4 H. chrysologus Walk. 



2 Dichaetoneura leucoptera Johns. 



2 Hypostena dunningii Coq. 



4 H. floridensis Town. 



2 Leskia analis Say 



4 Exorista vulgaris Fall. 



2 Sturmia inquinata Vdw. 



2 Masicera festinans Meign. 



2 Tachina simulans Meign. 



4 Gonia senilis Will. 



4 Epigrymyia floridensis Town. 



4 Panzeria ruficauda Brauer 



4 P. radicans Fall. 



2 Peleteria aenea Staeg. 



4 Melanophora roralis Linn. 



4 Tetramerinx unica Stein. 



4 Phyllogaster cordyluroides Stein. 



4 Spilogaster pagana Fabr. 



4 S. urbana Meign. 



4 Limnophora diaphana Weid. 



4 Fucillia marina Macq. 



(fucorum of authors not Fall.) 

 4 Rivellia quadrifasciata Macq. 

 4 Seoptera vibrans Linn. 

 2 Acidia fausta 0. S. 

 2 Diastata vagans Lw. 

 2 Scyphella flava Linn. 

 4 Milichiella arcuata Lzv. 

 4 Pholeomyia indecora Lw. 

 4 Agromyza posticata Meign. 



(A. terminalis Coq. is a synonym, 

 according to Malloch) 

 2 A. parvicornis Lw. 

 2 A. melampyga Lw. 

 2 Dryomyza aristalis Coq. 



2 Tetanocera sctosa Coq. 



3 Clusia lateralis Walk. 

 2 C. czcmyi Johns. 



2 Bittacomorpha joncsi Johns. 



