CATALOGUE OF NORTH AMERICAN DIPTERA, 32 1 



LoEW, Wien. Ent. Monatsch., viii, 12. 



ScHiNER, Fauna Austr., i, no, 1862. 



JNIelander, Mon. Empid., i, 330, 1902, def. and table of species, 

 brevis Loevv, Cent., 11, 22. — D. C. 



Melander, Mon. Empid., i, 330. 

 pudica LoEW, Cent., i, 35; Wien. Ent. Monatsch., viii, 12 ("Th"e P. tumida 

 quoted there as a synonym of P. pudica does not exist" — O. S.). — D. C. 



Melander, Mon. Empid., i, 331. 



EMPIS. 



LiNNE, Fauna Suecica, 2d edition, p. 466, 1761. 



Meigen, Syst. Beschr., 111, 15, 1822. 



ScHiNER, Fauna Austr,. i, 102, 1862. 



Bigot, Bull. Soc. Ent. France, 1880, 47 (Enoplempis). 



CoQUiLLETT, Revis. Empid., 392-400, 1895, table of species ; syn. 



Wheeler and Melander, Biologia, Dipt., i, 366, 1902, table of Mexican 

 species. 



Melander, Mon. Empid., i, 282, 1902, full discussion and table of species. 

 abcirus Walker, List, iii, 494. — Ga. 



Melander, Mon. Empid., i, 299, quotes Walker. 

 aeripes Melander, Mon. Empid., i, 328, f. 141. — ^Idaho. 

 Eerobatica Melander, Mon. Empid., i, 323. — Cal. and Moscow, Idaho. 



Aldrich and Turley, Amer. Nat., xxxiii, 809, habits — " A Balloon-mak- 

 ing Fly." — Moscow, Idaho; determined as " Empis near poplitea Lw." 

 agasthus Walker, List, iii, 496. — Martin Falls, Canada. 



Coquillett, Revis. Empid., 397, quotes from Walker. 

 aldrichii Melander, Mon. Empid., i, 309, f. no. — Moscow, Ida., and Mt. Hood, 



Ore. 

 amystis Walker, List, iii, 493. — N. Y. 



Melander, Mon. Empid., i, 299. 

 annulipes Wheeler and Melander, Biologia, Dipt., i, 369. — Amula in Guerrero, 

 Mex. 



Melander, Mon. Empid., i, 115, same redesc. 

 armipes Loew, Cent., i, 300, 353. 



arthritica Melander, Mon. Empid., i, 318, f. 135, 144.— Montgomery Co., Pa. 

 asema Melander, Mon. Empid., i, 294, f. 130. — Austin, Tex. 

 atra Wiedemann, Auss. Zw., h, i.— St. Croix, 

 atrifemur Wheeler and Melander, Biologia, Dipt., i, 370. — Guerrero, Mex. 



Melander, Mon. Empid., i, 290, notes, 

 avida Coquillett, Revis. Empid., 405. — 111. 



Melander, Mon. Empid., i, 307. 

 azteca Wheeler and Melander, Biologia, Dipt., i, 369. — Amula in Guerrero, 

 Mex. 



Melander, Mon. Empid., i, 291, f. 119, redesc. 

 barbata Loew, see Empimorpha. 

 benigna Osten Sacken, see Laniprempis. 

 bicolor Bellardi, Saggio, 11, 98. — Cuantla, Mex. 



Wheeler and Melander, Biologia, Dipt., i, 370, oc. in Amula, Mex., and 

 note. 



Melander, Mon. Empid., i, 291, f. 112, 113, redesc. 

 bigoti Melander, Mon. Empid., i, 319, change of name and transl. of desc. 



Bigot, Bull. Soc. Ent. France, 1882, No. 9, p. 112 {Enoplempis cinerca,. 

 preoc. in Empis). — Cal. 



