2O CATALOGUE OF NORTH AMERICAN DIPTERA. 



A New Sub-Family of Ephydridse. Entomological News, vn, 220, 221 ; Sept., 

 1896. 

 Lipocliffta slossoncc new genus and species. 



A New Dipterous Genus Related to Gnoriste. Proceedings of the Ento- 

 mological Society of Washington, in, 321, 322, fig. ; Oct. 6, 1896. 



Eiignoriste occidentalis new genus and species. 



Parasites of Spiders' Eggs. By Anstruther Davidson. Ent. News, vn, 320; 

 Dec., 1896. 



Description of Gaurax aranea n. sp., by Coquillett. 



List of the Mosquitoes of the United States. Bulletin 4 new series, Division 

 of Entomology, Dept. of Agriculture; 1896, pp. 22-24. 



Synonymical list, with localities ; no new species. 

 Diptera from the Mammoth Cave. American Naturalist, xxxi, 384-387 ; May, 



1897- 

 Three new species. 



The Raspberry-Cane Maggot. Canadian Entomologist, xxix, 162, 163 ; July, 

 1897. In an article by M. V. Slingerland. 



Phorbia rubivora n. sp. 



Revision of The Tachinidse of America, north of Mexico. Bull. No. 7, Tech- 

 nical Series, Division of Entomology; 1897, 154 pp. 



Many new species; twelve new genera. 



On Cuterebra emasculator, with descriptions of several allied Species. Cana- 

 dian Entomologist, xxx, 9-11; January, 1898. 

 Five new species of Cuterebra. 



Synopsis of the Asilid Genus Ospriocerus. Entomological News, ix, 37; 

 Feb., 1898. 

 O. z>en trails. 



On the Dipterous Genus Eusiphona. Canadian Entomologist, xxx, 53, note; 

 March, 1898. 



No new species. 



Notes and Descriptions of Oscinidte. Journal of the New York Entomolog- 

 ical Society, vi, 44-49; March, 1898. 

 Table of genera and many new species. 



Additions to my Synopsis of the Tachinidse. Canadian Entomologist, xxx, 

 233-237; Sept., 1898. 

 Nine new species. 



On the Dipterous Family ScatophagidcC. Journal of the New York Ento- 

 mological Society, vi, 160-165 ; Sept., 1898. 

 Three new genera and about a dozen species. 



A new Dipterous Genus Belonging to the Therevidse. Journal of the New 

 York Entomological Society, vi, 187, iSS; Sept., 1898. 



Henicomyia hubbardii. 



New Species of Sapromyzidse. Canadian Entomologist, xxx, 277-280; Nov., 

 1898. 

 Fourteen new species. 



The Buffalo Gnats or Black-Flies of the United States. Bulletin 10, new 

 series, Division of Entomology, 66-69, figs. ; 1898. 

 Bracteatum and griscum n. sp. 



