242 CATALOGUE OF NORTH AMERICAN DIPTERA. 



DESMATONEURA. 



WILLISTON, Kans. Univ. Quart., in, 267, 1895. 

 argentifrons WILLISTON, op. cit., in, 267. Albuquerque, N. M. 



EUCESSIA. 



COQUILLETT, Canad. Ent.. xvm, 82, 1886. 



WILLISTON, Synops. Fam. and Gen., 1888, 37, quoted. 

 rattus OSTEN SACKEN, Biologia, Dipt., i, 147 (Aphaebantus) . Tex. 



COQUILLETT, Trans. Amer. Ent. Soc., xxi, 105, gen. ref. 

 rubens COQUILLETT, Canad. Ent., xvm, 82. Cal. 



EPACMUS. 



OSTEN SACKEN, Biologia, Dipt., i, 142, 1886, change of name. 



LOEW, Cent., x, 40, 1872 (Leptochilus, preoc.). 



COQUILLETT, Canad. Ent., xxiv, 9, 1892, table of species ; Trans. Amer. 



Ent. Soc., xxi, 90 and 104, notes and corrections, 1894. 

 WILLISTOX, Eiologia, Dipt., i, 285, 1901, considers hardly distinct from 



Aphcebantus, 

 modestus LOEW, Cent., x, 40 (Leptochilus). Texas. 



OSTEN SACKEN, Biologia, Dipt., i, 142, oc. in Tehuacan and N. Sonora, 



Mex., and notes. 



WILLISTON, Biologia, Dipt., i, 284, note. 

 nebritus COQUILLETT, Trans. Amer. Ent. Soc., xxi, 104. S. Cal. 



COQUILLETT, Canad. Ent., xvm, 83 (Leptochilus modestus Lw.). Cal., 



Tex. [Coq.] 

 rufolimbatus BIGOT, Annales, 1892, 359. Cal. 



COQUILLETT, Trans. Amer. Ent. Soc., xxi, 104, may be an Aphccbantus. 



APHffiBANTUS. 



LOEW, Cent., x, 39, 1872. 



OSTEN SACKEN, West. Dipt., 245, 1877 (Triodites). [Coq. and O. S.] 



OSTEN SACKEN, Biologia, Dipt., i, 143-146, full discussion; table of spe- 

 cies, 1886. 



COQUILLETT, Canad. Ent., xvm, 84, table of species, 1886; West. Amer. 

 Scientist, 1891, 256, table of species; Trans. Amer. Ent. Soc., xxi, 104, 

 definition, table, etc., 1894. 



WILLISTON, Biologia, Dipt., i, 285, 1901, notes. 



abnormis COQUILLETT, West. Amer. Scientist, 1891, 262. Orange Co., Cal. 

 bisulcus OSTEN SACKEN, Biologia, Dipt., i, 148. N. Sonora, Mex. 

 brevistylus COQUILLETT, West. Amer. Sci., 1891, 264. Los Angeles Co., Cal. 

 capax COQUILLETT, West. Amer. Scientist, 1891, 261. San Diego Co., Cal. 

 carbonarius OSTEN SACKEN, Biologia, Dipt., i, 149. Wash. ; W. Kans. ; N. Son- 

 ora, Mex. 



catulus COQUILLETT, Trans. Amer. Ent. Soc., xxi, 107. S. Cal. 

 cervinus LOEW, Cent., x, 39. Texas. 



COQUILLETT, Canad. Ent., xvm, 1886, 86. Cal., Ariz., Col., Tex. 



OSTEN SACKEN, Biologia, Dipt., i, 144, 148, notes. 



See favidus. 



concinnus COQUILLETT, Canad. Ent.. xxiv, 10 (Epacmus*). San Diego Co., Cal. 

 conurus OSTEN SACKEN, Biologia, Dipt., i, 148. Cal., Kern Co. 



WILLISTON, Biologia, Dipt., i, 285, oc. in Guerrero, and notes. 



