34 TIPULIDAE. 



Eriocera. 



Macquart, Dipt Exot. I, 1, 74; 1838; Sacken, Monogr. etc, IV, 244. 



*bracliycera 0. Sacken, Western Dipt 204. — White Mts. K H. 

 *fiiliginosa 0. Sacken, Proc. Acad. Nat. Sc. Phil. 1859, 243; Monogr. 



etc. IV, 255; Tab. IV, f. 28, forceps. — Virginia; Distr. Columbia. 

 *loiigicornis AValker, List, etc. I, 82 (Linmohia) ; 0. Sacken, Proc. 



Acad. Nat. Sc. Phil. 1859, 245 (Arrhenica) ; Monogr. etc. IV, 



253. — New York; Maine; Massachusetts; Illinois; Canada. 

 *si)inosa 0. Sacken, Proc. Acad. Nat. Sc. Phil. 1859, 244 (Arrhenica); 



Monogr. etc. IV, 252; Tab. IV, f. 29, forceps. — New York; 



Massachusetts. NB. The description of the female, given 1. c. 



belonges to JE. 'brachycera; see 0. Sacken, Western Dipt. 205. 

 *Wilsonii 0. Sacken, Monogr. etc. IV, 255. — Delaware. 

 *californica 0. Sacken, Western Diptera, 204. — California. (^^). 



Observation. In Mr. Bellardi's mexican collection, I saw 

 four species of Eriocera^ all with four posterior cells and short 

 antennae in both sexes. 



g Penthoptcra. 



Schiner, Wiener Ent. Mon. VI; 1863. 0. Sacken, Monogr. IV, 256. 

 *albitarsi8 0. Sacken, Monogr. etc. IV, 257. — Pennsylvania; Connecticut. 



SECTION VI. AMALOPINA. 



Ainalopis. 



Ilaliday, in Walker's Ins. Brit. Dipt. Ill, XV; 1856; 0. Sacken, Monogr. 

 etc. IV, 260; 1868; Crunohia Kolenati 1860. 



* auripeiiiiis 0. Sacken, Proc. Acad. Nat. Sc. Phil. 1859, 247; Monogr. 



etc. IV, 268. — IMassachusetts. 

 *calcar 0. Sacken, Proc. Acad. Nat. Sc Phil. 1859, 247; Monogr. etc. 



IV, 268; Tab. II, f. 14, wing. — Wisconsin; White Mts., N. H.; 



Canada (Quebec). 

 ^hyperborea 0. Sacken, Proc. Acad. Nat. Sc. Phil. 1861,292; Monogr. 



etc. IV, 269. — Labrador. 

 *liicoiistans 0. Sacken, Proc. Acad. Nat. Sc Phil. 1859, 247; Monogr. 



etc. IV, 266; Tab. II, f. 15, wing; Tab. IV, f. 30, forceps. — 



Atlantic States and Canada (Quebec). 

 *Teriialis 0. Sacken, Proc. Acad. Nat. Sc. Phil. 1861, 291; Monogr. etc. 



IV, 270. — White Mts., N. H.; Distr. Columbia. 

 [Amalopis calcar, or a closely resembling species, and Amalojns 



nov. sp. occur in California; see 0. Sacken, Western Dipt. 205.J 



Podieia. 



Latreille, Genera etc. Vol. IV; 1809; 0. Sacken, Monogr. IV, 273. 



*albivitta Walker, List., etc. I, 37; 0. Sacken, Proc. Acad. Nat. Sc. 

 Phil. 1859, 248; Monogr etc. IV, 273 — New York; Connecticut; 

 Massachusetts (a chiefly northern species). 



