CATALOGUE OF NORTH AMERICAN DIPTERA. 663 



New: Psilopa fulvipcnuis, Ccciiia virida. 



European species identified from U. S. : Ccrm'a fumosa Sten. 

 Tables of species of Dichcrta and Cccnia. 

 The Diptera of British Cohimbia. Canad. Ent., xxxvi, 85-92; Apr., 1904. 

 Extensive hst of described species. 

 New: Eiiparyphiis obliguiis, Anthrax harvcyi. 

 European reported : PyrcUia criica Zett. 

 Insects Injurious to Stock in the Vicinity of the Gulf Biologic Station. 

 In Bull. No. 44, Div. of Ent., 57-60, 1904. 

 A few Tabanidas mentioned ; no new species. 

 Tabanid?s of the Western United States and Canada. Ohio Naturalist, v, 

 217-249; Dec, 1904. 



Keys to genera and species. New species: Chrysops coquillctti, Snozv- 

 iclhis ( n. gen.) afratiis, Tabainis Havidus, laticcps. laticornis, osburni, 

 productns ; some new synonymy. 



Johnson, C. W. 



Some Notes and Descriptions of Four New Diptera. Psyche, xi, 15-20; 

 Feb., 1904. 



New: Tabaniis zchitiicyi, Oiicodcs albk'rufn's, Argyra aldrichi, Alophora 

 niagnapciinis. 



Tabanits po!ili:s changed to Iiitici, on account of preoccupation. 

 Several important notes. 

 When to Collect Tabanids. Psyche, xi, 35; Apr., 1904. 



List of species collected at Riverton, N. J. ; some other notes ; no new . 

 species. 

 Some of the Diptera to be collected during April and May. Psyche, xi, 27, 

 38; Apr., 1904. 



General notes ; no new species. 

 A Supplementary List of the Diptera of New Jersey. Ent. News, xv, 157- 

 163 ; May, 1904. 



Supplementary to the Smith Catalogue ; no new species. 

 Knab, Frederick. 



The Epistomal Appendages of ]\Iosquito Larvae. Jour. N. Y. Ent. Soc, 

 XII, 175-177, 1904- 

 Ludlow, C. S. 



]\Ios(iuito Notes. Canad. Ent., xxxvi, 223~2t,6; Aug., 1904. 

 New: Grabluniiia dc-Nicdmanuii. 

 McCracken, Isabel. 



Anopheles of California, with Description of a New Species. Ent. News, 

 XV, 9-14, I pi. ; Jan., 1904. 

 New: Anopheles franciscaniis. 

 Melander, A. L. 



Notes on Stratiomyidse. Canad. Ent., xxxvi, 14-24 and 53, 54; Jan. and 

 Feb., 1904. 



New : Sargus tcxanus. Several tables of species, and other matter. 

 Additional Notes on Nemotelus. Psyche, xi, 2,2, 34; Apr., 1904. 

 No new species. 

 Osburn, R. C. 



The Diptera of British Columbia: The Syrphidse. Canad. Ent., xxxvi, 213- 

 220 and 257-262; Aug. and Sept., 1904. 

 List of 78 species; none new. 



