328 CATALOGUE OF NORTH AMERICAN DIPTERA. 



WHEELER and MELANDER, Biologia, Dipt, i, 368, oc. in Chilpancingo, Guer- 

 rero, Mex. 



MELANDER, Mon. Empid., i, 280, redesc. 

 superba LOEW, Wien. Ent. Monatsch., v, 36 (Empis) ; Cent., vm, 57 (id.). 



Cuba. 



MELANDER, Mon. Empid., i, 279. 

 violacea LOEW, Cent., vm, 55 (Empis). Mex. 



? MELANDER, Mon. Empid., i, 278, f. 103, 104, doubtfully identified. Mex. 

 viridis COQUILLETT, Revis. Empid., 395 (Hilara). Jamaica. 



MELANDER, Mon. Empid., i, 269 (id.). Jamaica. (Gen. ref. by Melander, 

 in litt.) 



ITEAPHILA. 



ZETTERSTEDT, Ins. Lapp., 541, 1840; Dipt. Scand., i, 258, 1842. 



LOEW, Beschreib. Europ. Diptercn, n, 250, 1871. 



SCHINER, Fauna Austr., i, no, 1862. 



MELANDER, Mon. Empid., i, 331, 1902. 

 macquartii ZETTERSTEDT, Ins. Lapp., 541 ; Dipt. Scand., i, 258. N. Sweden. 



OSTEN SACKEN, Cat, 101, oc. in N. A. White Mts., N. H., and Quebec. 



MELANDER, Mon. Empid., i, 331. 



orchestris MELANDER, Mon. Empid., i, 354. Las Vegas Range, N. M. 

 ? peregrina MELANDER, Mon. Empid., i, 331, f. 97. San Diego Co., Cal. ; query 

 by Mel. 



MICROPHORUS. 



MACQUART, Dipt. Nord France, 140, 1827; Hist. Nat. Dipt., i, 345, 1834. 



MEIGEN, Syst. Beschr., vi, 335, 1830 (Trichina). 



SCHINER, Fauna Austr., i, 79, 1862. 



LOEW, Schles. Zeit. f. Ent., 1863. 



MELANDER, Mon. Empid., i, 332, 1902 (in litt. he includes his species of 

 Holoclera also). 

 Note. There is great divergence of views between Coquillett and 



Melander as to the limits of Microphones, Anthalia, and Euthyneura. 



Coquillett, in Proc. Ent. Soc. Wash., v, 263, has distributed the species 



according to his ideas. I have been guided mainly by Melander's views, 



communicated to me in letters. 

 atratus COQUILLETT, see Euthynenra. 



bilineatus MELANDER, Mon. Empid., i, 334, f. 99 (Holoclera). Opelousas, La. 

 crocatus COQUILLETT, see Euthynenra. 

 drapetoides WALKER, List, in, 489. Martin Falls, Canada. 



MELANDER, Mon. Empid., i, 332, quotes desc. 

 flavipilosus COQUILLETT, see Euthynenra. 

 gilvihirtus COQUILLETT, see Euthynenra. 



obscurus COQUILLETT, Proc. Wash. Ent. Soc., v, 268. Franconia, N. H. 

 palliatus COQUILLETT, Jour. N. Y. Ent. Soc., x, 140 (S ciodromia) . Tabasco, 



Mex. 

 ravidus COQUILLETT, Revis. Empid., 409. S. Cal. 



MELANDER, Mon. Empid., i, 333 (Holoclera). 

 sycophantor MELANDER, Mon. Empid., i, 334 (//o/or/rra). Idaho. 



EUTHYNEURA. 



MACQUART, Annalcs, 1836, 517. 

 SCHINER, Fauna Austr., i, 82, 1862. 



