262 CATALOGUE OF NORTH AMERICAN DIPTERA. 



pulcher WILLISTON, Biologia, Dipt., i, 306, pi. v, f. 18. Guerrero, Mex. 



seniculus LOEW, Cent., vn, 62. Nebr. 



violaceus WILLISTON, Biologia, Dipt., i, 306, pi. v, f. 17. Guerrero, Mex. 



PYCNOPOGON. 



LOEW, Linnsea Ent., n, 500, 1847. 



SCHINER, Fauna Austr., i, 128, 1862. 

 cirrhatus OSTEN SACKEX, West. Dipt., 293. Mariposa Co., Cal. 



WILLISTON, Trans. Amer. Ent. Soc., xi, 15. Cal. 



div'ms COOUILLETT, Jour. N. Y. Ent. Soc., x, 139. Chihuahua, Mex. 

 senilis BIGOT, Annales, 1878, 423 ( Anisopogon). Cal. Referred to this genus 

 by Williston, in litt. Fla. Johnson. 



STICHOPOGON. 



LOE\V, Linniea Ent., n, 500, 1847. 

 SCHINER, Fauna Austr., i, 128, 1862. 



argenteus SAY, Jour. Acad. Sci. Phil, in, 51; Compl. Works, 11, 65 (Dasypogon). 

 Pa. and Md. 



WlEDEMAXX, Auss. Z\V., I, 409 (id.). 



Atlantic States: nut rare on seabeaches. O. S.; N. J. Smith Cat. 

 candidus MACOUART, see trifusciatits. 



catulus OSTEX SACKEN, Biologia, Dipt., i, 170. N. Sonora, Mex. 

 trifasciatus SAY, Jour. Acad. Sci. Phil., in, 51 ; Compl. Works, n, 64 (Dasy- 

 pogon). Pa. and Md. 

 MACOUART, Dipt. Exot., Suppl., i, 67 (Dasypogon candidus) ; Suppl, iv, 



69, pi. vi, f. 13 (D. fasciz'cntris). Vera Cruz; Mex. 

 WALKER, List, I, 223 (Thcrera plagiata HARRIS, a manuscript name) ; 



Trans. Ent. Soc., v, 277 (Dasypogon gclasccns). Mass.; Mex. 

 BELLARDI, Saggio, n, 78 (Dasypogon'). Mex. 



WILLISTON, Trans. Amer. Ent. Soc., xm, 289, oc. and preceding synon- 

 ymy. New England, Kans., and S. Cal. 



TOWNSEND, Proc. Cal. Acad. Sci.. iv, 598. oc. in Lower Cal. 

 X. J. Smith Cat. 



HABROPOGON. 



LOEW, Linn;ea Ent., n, 463, 1847. 

 SCHINER, Fauna Austr., i, 126, 1864. 

 WILLISTON, Trans. Amer. Ent. Soc., xi, 10, 1883. 

 ? lineatus WTLLISTON, loc. cit., pi. i, f. 6. Cal. Query by Will., in litt. 



CALLINICUS. 



LOEW, Cent., x, 32, 1872. 



calcaneus LOEW, Cent., x. Cal. 



OSTEN SACKEX, West. Dipt.. 291, oc. in Marin Co., Cal.; Cat. gives 



Sonoma Co., Cal 

 BIGOT, Annales. iSjS. 411 (Dasypngon biliinbatum). Cal. 



HETEROPOGON. 



LOEW, Linnsea, Ent., n, 488, 1847; I'.erl. Ent. Zeitsch., 1874, 377, changes 

 name to .'Inisopogon. on account of prior use of Hcteropogon in botany. 



COOTILLETT, Canacl. Fnt.. xxv, 20, 1893, table of species (Anisopogon). 

 gibbus LOEW. Cent., vn. 58. Pa. 



