56 CATALOGUE OF NORTH AMERICAN DIPTERA. 



The Hippelates Plague in Florida. Insect Life, vn, 374-379, figs. ; July, 1895. 

 Notes on H. flavipes and plebeius, annoying people in Florida. 



Scudder, Samuel H. 



Description of Tachina theclarum, in an article by Osten Sacken, Canadian 

 Entomologist, xix, 166; Sept., 1887. 

 The species is referred by Coquillett to Exorista confinis FALL. 



An Unknown Tract on American Insects by Thomas Say. Psyche, Jan., 

 1899, 306-308. 



Contains reprint of Trypeta trifasciata SAY. 



Note. Mr. Scudder's work on fossil Diptera is not listed, not being 

 within the scope of the present catalogue. 

 Schibdte, J. G. 



Naturhistoriske Tillag til Rink : " Gronland geographisk og statiskisk 

 beskrevet," 1857 ; a German translation of the " Tillag " or appendix was 

 printed in Berliner Entomolog. Zeitschr., 1859, 134-157. 



No new species; some synonymy, and a list of described Diptera from 

 Greenland. 



Sirrine, F. A. 



The Spinach-leaf Maggot or Miner. Bull. 99, N. Y. Experiment Station; 

 Jan., 1896; pp. 21-31, figs. Also in Annual Report N. Y. Exp. Sta. for 1895 

 (pub. 1896), 625-633, i plate. 

 Life history of Pegomyia vicina LINT. 



A Little-known Asparagus Pest (Agromyza simplex Lw.). Bull. 189, N. Y. 



Exp. Sta. ; 1900. 

 Skinner, Henry. 



Diptera of Beulah, New Mexico. Trans. Amer. Entom. Society, xxix, 104- 

 106; Feb., 1903. 



About 135 species listed. The new ones described by Coquillett and 

 Johnson, q. v. 



Slingerland, Mark Vernon. 



The Cabbage Root Maggot, with Notes on the Onion Maggot and Allied 

 Insects. Bull. 78, Cornell University Exp. Station; Nov., 1894, pp. 481- 

 577, 18 figs. 



Life history of Phorbia brassiccz BOUCHE, and notes on other species. 

 An admirably thorough piece of work. 



The Current-Stem Girdler and the Raspberry-Cane Maggot. Bull. 126, Cor- 

 nell University Exp. Sta. ; Feb., 1897, pp. 39~6o, figs. 



The Raspberry-Cane Maggot is described and its habits given, with 

 bibliography, but the species is not determined. It is mentioned as Phorbia 

 sp. See next article. 



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

 July, 1897. 



Life history; described in the article as Phorbia rubivora by Coquillett. 



A New Cherry Pest. Bull. 172, Cornell University Exp. Sta., Sept., 1899; 

 19 pp., 15 figs. 



Supposed to be Rhagoletis cingulata LOEW ; the determination is con- 

 firmed from bred specimens in Canad. Ent, xxxiv, 28, 1902. 



Slosson, Annie Trumbull. 



List of Diptera from the White Mountains, New Hampshire. In Entomo- 

 logical News, as follows: Vol. v, 6; vi, 6, 7 and 319, 320; vii, 263, 264; 

 vin, 239, 240; ix, 252; XT, 320, 321 ; xni, 7, 8 and 319, 320. 



