TIPULIDAE. 33 



Observation. L. tenuipn^, hdcipennis, aprilina, montana, 

 vuinda (?), aditf:ia (?), or species exceedingly like them, also occur 

 in California, see my "Western Dipt. 201. 



Phyllolabis. 



0. Sacken, Western Dipt. 202; 1877. 



*cla\i2:er 0. Sacken, "Western Dipt. 203. — California. 

 *eiicausta 0. Sacken, Western Dipt. 204. — California. 



Ulomoi'plia. 



0. Sacken, Mon. etc. IV, 232-, 1868. 



*l)ilosella 0. Sacken, Proc. Acad. Nat. Sc. Phil. 1859, 342; Mon. etc. 

 IV, 233 (Limnophila). — Trenton Falls, N. York. 



Tricliocera. 



Meigen, in Illiger's Magaz., 1803; 0. Sacken, Monogr. IV, 233. 



*l)imacula Walker, List, etc. I, 84. — Nova Scotia. 

 briimulis Fitch, Winter Insects, etc. (1848). — New York. 

 grracilis Walker, List, etc. I, 84. — New York Factory. 

 hiemalis (De Geer) Zetterstedt, Dipt. Scand. X, 4041; Holmgren, Ins. 



Nordgroenl. — Northern Greenland. 

 iiiaculipennis Meigen, etc., Staeger, Groenl. Antliater. — Europe, 

 Greenland. 

 ♦regelationis Lin., 0. Fabricius, Fauna Groenl. 202, 157 (Tqnda). — 

 Europe and North America. 

 scutellata Say, Long's Exp. App. 360; Compl. Wr. I, 244; Wiede- 

 mann, Auss. Zw. I, 60, 1. — Falls of Kakabikha, beyond Lake 

 Superior (Saj-). 

 *tricli6i)tera 0. Sacken, Western Dipt. 204. — Marin Co., Calif. 



Observation. Gyuoplistia annnlcda Westwood, Lond. and 

 Edinb. Philos. Mag. 1835, from Newfoundland, has never been 

 found in North America since. Compare about it, Mon. IV, 42. 

 Its description is reproduced in the Appendix to the same volume. 



Limnohia ■i[)uohili^ and tiirjjis Walker, Dipt. Saund. are not recog- 

 nizable in the descriptions; I did not see them in the Brit. Mus. 

 Compare about them my remarks in Monogr. etc. IV, 40, 41. 



Limnohia stupeiift Walker, Trans. Ent. Soc. N. Ser. V, 333 (from 

 Mexico), seems to belong either to the LinmopMUna or the 

 Amalopina. 



SECTION V. ANISOMERIWA. 



Aiiisonicra. (^*). 



Meigen, Syst. Beschr. I; 1»18; 0. Sacken, Mon. etc. IV, 242. 



Hexatoma Latreille; 1809. Kematocera, Meigen; 1818. 



*megacera 0. Sacken, Proc. Acad. Nat. Sc. Phil. 1859, 242; :\Ion. etc. 



^ IV, 243; Tab. II, f. 12, wing. — Distr. Columbia; Maryland. 



G 



