CATALOGUE OF NORTH AMERICAN DIPTERA. 2IQ 



sackeni WILLISTON, Trans. Conn. Acad. Sci., iv, 243; Canad. Em., xv, 71; Ent. 



News, v, 47, habits. Wash. 



volaticus WILLISTON, Canad. Ent., xv, 71 ; Trans. Amer. Ent. Soc., xiu, 293, cor- 

 rection. Fla. 



St. Augustine, Fla. Johnson. 



OSTEN SACKEN, Biologia, Dipt., i, 73 (Rhyncli. sp.). Guatemala. [Will.) 

 WILLISTON, Biologia, Dipt., i, 269, oc. in Guerrero, Mex. 



CYRTIM:. 



BIGOT, Annales, 1889, 315, table of all genera. 



OSTEN SACKEN, Berl. Ent. Zeitsch., XLI, 1896, 323, discussion of generic charac- 

 ters, etc. 



WILLISTON, Manual N. A. Dipt., 70, on habits parasitic on spiders and their 

 eggs. 



PTERODONTIA. 



GRAY, in Griffith's Animal Kingd., xv, 779, pi. cxxvu, f. 3, 1832. 



ERICHSON, Entomographien, 1840, 161. 



SCHINER, Fauna A'ustr., i, 72, 1862. 



MELANDER, Ent. News, xin, 179, 1502, table of species. 

 analis \\'ESTWOOD, Trans. Ent. Soc., v, 97. Ga. (Preoc. Osten Sacken.) 



MELANDER, Ent. News, xm, 179, oc. at Wood's Hole, Mass. ; notes, 

 flavipes GRAY, in Griffith's Animal Kingd., pi. cxxvm, f. 3. 



WESTWOOD, Trans. Ent. Soc., v, 96. Ga. 



Montreal Chagnon ; Province of Quebec Fyles. 

 misella OSTEN SACKEN, West. Dipt., 277. Ore. 



WILLISTON, Trans. Amer. Ent. Soc., xin, 295, probably same as flavipes. 



Alameda Co.. Cal. Melander ; Wash. in coll. O. B. Johnson. 

 vix TOWNSEND, Proc. Cal. Acad. Sci., iv, 607. S. Cal. 



NOTHRA. 



WESTWOOD, Trans. Ent. Soc. Lond., 1876, 514. 

 americana BIGOT, Annales, 1889, 320. Wash. 



ONCODES. 



LATREILLE, Precis d. Caract. gener. d. Ins., 154, 1796 (Ogcodcs}. 



MEIGEN, Klassification, 150, 1804 (Hcnops). 



ERICHSON, Entomographien, 169, 1840; Archiv. f. Naturgeschichte, Ber- 

 lin, 1846, 288; reprinted by Roeder, Wien. Ent. Zeit., n, 95. 



GERST;ECKER, Stett. Ent. Zeit., 1856, 353. 



SCHINER, Fauna Austr., i, 73, 1862. 



aedon TOWNSEND, Proc. Cal. Acad. Sci., iv, 608. Baja Pusisima, Lower Cal. 

 costatus LOEW, Cent., ix, 67. Mass. 



MELANDER, Ent. News, xm, 178, notes ; oc. in W r is. and Out. 



N. J.- Smith Cat.; Montreal Chagnon. 



dispar MACQUART, Dipt. Exot., Suppl., v, 67, pi. n, f. 12 (Hcnops). Baltimore, 

 eugonatus LOEW, Cent., x, 18. Texas. 



MELANDER, Ent. News, xin. 178, oc. at Austin, Tex., and notes, 

 humeralis OSTEN SACKEN, Biologia, Dipt., i, 164. N. Sonora. Mex. 

 incultus OSTEN SACKEN, West. Dipt., 179. W'hite Mts., N. H. 



N. J. Smith Cat. 



