160 C. H. TYLER TOWNSEND. 



Plecia Wied.. Aus. Zw. i, 72 (1828). 



Bibio Geoffr., Hist. Ins. ii, 571 (1764) ; Sch., Dipt. Austr. ii, 357. 

 Dilophus Meig., Illig. Mag. ii, 264 (1803) ; Sch., Dipt. Austr. ii, 355. 

 Aspistes Meig., Syst. Beschr. i. 319 (1818) ; Sch., Dipt. Austr. ii. 347. 

 Scatopse GeoflFr., Hist. Ins. ii, 545 (1764) ; Sch., Dipt. Austr. ii, 348. 



SIMULID^. 

 "um Latr., Hist. Ins. et Crust, xiv, 294 (1804) ; Sch., D. A. ii, 36.3. 



BLEPHAROCERID-S. 



T oma Sch., Zool. Bot. Ges. xvi, 931 (1866) ; Novara, 27. 



Bi>:>i ephala O. S., Hayd. Rep. Geol. Surv. Colo., 1873, 564; H. Loew, Zeits. 



i. Ent. 1877, 95. 

 Agathon v. Roder., Wieu Ent. Zeit. 1890, 230. 



Blepharocera Macq., An. Soc. Ent. Fr. ii, 1, 61 (1843) ; Sch., D. Austr. ii, 637. 

 Liponeura H. Loew, Stett. Ent. Zeit. 1844, 118. 



RHYPHID.^. 



Olbiograster O. S., Biol. C.-A. Dipt, i, 20 (1886). 



Rhyphus Latr., Hist. Nat. Ins. et Crust, xiv, 291 (1804) ; Sch., D. A. ii, 494. 



ORPHNBFHILIDiE]. 

 Orphnephila Halid., Zool. Journ. v (1831) ; Sch., D. A. ii, 643. 



N. B. — For valuable descriptions, notes and references on all the 

 genera of Tipulidse of the world, see Osten Sacken's "Studies on 

 Tipulidae," Pts. I and II, in Berl. Ent. Zeitschr. xxx (1886), pp. 

 153-188, and xxxi (1887), pp. 163-242. 



