258 CATALOGUE OF NORTH AMERICAN UIPTERA. 



CERATURGUS. 



Wiedemann, Analecta Ent., 12, 1S24; Auss. Zw., i, 414, 1828. 



Macquart, Hist. Nat. Dipt., i, 288, 1834. 

 aurulentus Fabricius, Syst. Antl., 166 ( Dasypogon). — N. Y. 



Wiedemann, Dipt. Exot., 228 (id.); Analecta Ent., 12; Auss. Zw., 1, 414, 

 pi. VII, f. 5.— N. Y. 



Macquart, Hist. Nat. Dipt., i, 239, pi. vii, f. 4. — N. Y. 



Brauer, Wien. Ent. Zeitung, 11, 56. 



Johnson, Psyche, 1903, iii, fig. of antenna; oc. in N. J. and Pa. 



N. J.— Smith Cat. 

 cruciatus Say, Jour. Acad. Sci. Phil., iii, 52 ; Compl. Works, 11, 66 (Dasy- 

 pogon). — Ark. 



W^iEDEMANN, Auss. Z\v., I, 381 (id.).^Ark. 



Walker, List, ii, 367 (fasciatus). — N. Y. [Lw., in O. S. Cat. | 



Brauer, Wien. Ent. Zeitung, 11, 56. 



Johnson, Psyche, 1903, 112, fig. of antenna. 



N. J.— Smith Cat.; Fla.— Johnson ; S. D.— J. M. A. 



For Dasypogon corniitus Wied., see Ccraturgopsis. 

 dimidiatus Macquart, Dipt. Exot, Suppl., 11, 35 {Dasypogon). — Mc\. 



Walker, List, vi, 428. 



Bellardi, Saggio, 11, 61. 



Brauer, Wien. Ent. Zeitung, 11, 56. 

 geniculatus Bigot, Annales, 1878, 443. — Mex. 

 lobicornis Osten Sacken, see Myelaphus. 



nigripes Williston, Trans. Amer. Ent. Soc, xiii, 287, 288. — Ga. 

 rufipennis Macquart, Dipt. Exot., Suppl, 11, 32. — Mex. 



Bellardi, Saggio, 11, 59. — Mex. 



Brauer, Wien. Ent. Zeitung, 11, 56. 

 vitripennis Bellardi, see Taracticus. 



CERATURGOPSIS. 



Johnson, Psyche, 1903, iii. 

 cornutus Wiedemann, Auss. Zw., i, 382 (Dasypogon). — No locality. 

 Osten Sacken, Cat., 66, makes a syn. of Ceratnrgus cruciatus. 

 Johnson, Psyche, 1903, iii, fig., recognized as distinct. — Ormond, l''Ia. 



MYELAPHUS. 



Bigot, Bull. Soc. ent. France, 1882, no. 9, p. 112. 



Williston, Trans. Amer. Ent. Soc. xi, 5, 1883. 

 lobicornis Osten Sacken, West. Dipt., 287 (Ceratnrgus). — Ida., Cal. 



Brauer, Wien. Ent. Zeit., 11, 56 (Ceratnrgus). 



Williston, Trans. Amer. Ent. Soc, xi, 7; xii, 53, and xiii, 288, addi- 

 tional notes. — Cal. 

 melas Bigot, Bull. Soc. ent. France, 1882, no. 9, p. 112. — Cal. 



Williston, Trans. Amer. Ent. Soc, xi, 5. — Kern Co., Cal. 

 rufus Williston, Trans. Amer. Ent. Soc, xi, 7 ; xiii, 288, notes.— Kern Co., Cal. 



DICOLONUS. 



LoEw% Cent., vii, 56, 1866. 



Schiner, Verh. Zool.-Bot. Ges., 1866, 847, quotes orig. desc. 

 simplex Loew, Cent., vii, 56. — Cal. 



WiLLisTon, Trans. Amer. Ent. Soc, xi, 11, pi. i, f. 4. note and fig.— S. 

 Cal. 



