62O CATALOGUE OF NORTH AMERICAN DIPTERA. 



HOWARD, Proc. Wash. Acad. Sci., n, 588, fig. and habits; reared from 



human excrement. Va., D. C. N. J Smith Cat. 

 Cceruleiformis MACQUART, Dipt. Exot., Suppl. n, 2, 94. Philadelphia, 

 obscuripennis BIGOT, Annales, 1886, 392. Cal. 



MYCETAULUS. 



LOEVV, Dipt. Beitr., i, 37, 1845. 

 SCHINER, Fauna Austr., n, 187, 1864. 

 longipennis LOEW, Cent., ix, 100. Huds. Bay Terr. 



PIOPHILA. 



FALLEN, Heteromyzides, 8, 1820. 



MEIGEN, Syst. Beschr., v, 394, 1826. 



SCHINER, Fauna Austr., n, 184, 1864. 

 affinis MEIGEN. Syst. Beschr., vi, 383. Europe. 



ZETTERSTEDT, Dipt. Scand., vi. 2511. 



SCHINER. Fauna Austr., n, 186. 



STAGER, Gra-nl. Antl.. 368 (casci LINN.), oc. in Greenland. 



SCHIODTE, Tillag til Rink: Greenland, etc., 69 (id.), same. 



HOLMGREN, Ins. Nordgrcenl., 104 (pilosa STVEG.). Greenland. 



LUNDBECK, Dipt. Grcenl., n, 299, fig. Greenland. 



casei LINNE, Fauna Suecica, 456, No. 1850 (Musca putris, var. casci). Europe ; 

 " habitat in caseo, cujus larva caseum consumit." 



FABRICIUS, Spec. Ins., n, 333 (Musca atrata). 



MEIGEN, Syst. Beschr., v, 395, pi. LIV, f. 4. 



ZETTERSTEDT, Dipt. Scand., vi, 2510. 



DUFOUR, Ann. cle Science Nat, 1844, 369, pi. xvi, f. 7 (pctasionis). 

 [Schiner.] 



SCHINER, Fauna Austr., 11, 186. 



LOEW, in Silliman's Jour., oc. in N. A. (casci and pctasionis). 



KELLOGG, Kans. Acad. Sci., xin, 112, damaging smoked meats at Kansas 

 City; Insect Life, v, 116, same. 



MURTFELDT, Ins. Life, v, 135, similar habit; vi, i/o, article on habits- 

 affecting smoked pork. 



RILEV and HOWARD, Ins. Life, vi. 208, notes. 



HOWARD and MARLATT, Bull. 4, n. ser., Div. of Ent., 102, figs., biol, etc. 



LINTNER, 1 2th N. Y. Report, 229-234, figs.; life history. 



MnrrEK, Jour. N. Y. Ent. Soc., vi, 223, oc. in human graves. 



HOWARD, Proc. Wash. Acad. Sci., n, 588, pi. xxx, all stages figured. 



Cosmopolitan : reported from Alaska to New Mexico, etc. 

 concolor THOMSON, Eugenies Resa, 596. Cal. 

 nigerrima LUNDBECK, Dipt. Grcenl., n, 301, fig. Greenland, 

 nigriceps MEIGEN, Syst. Beschr., v, 397. Europe. 



ZETTERSTEDT, Dipt. Scand., vi, 2516. 



SCHINER, Fauna Austr., n, 185. 



LOEW, in Silliman's Jour., oc. in N. A. 



nigriceps MAKJTART, Suppl. iv, 303, pi. xxvin, f. 6. N. A. 

 nitida VAN in u \Yn.i>, Tijdschr. v. Ent., x, 160, pi. v, f. 16-18. Wis. 

 pilosa ST.E<;I-;K, Gnt-nl. Antl., 368. Greenland. 



ZETTERSTEDT, Dipt. Scand., vi, 2514. N. Europe. 



SCHIODTE, Tillag til Rink: Greenland, etc., 69, oc. in Greenland. 



1 .1 \DBECK, Dipt. Grcenl., n, 301, oc. in Greenland. 



