2g T1PULIDAE. 



*pario1ina 0. Sacken, Proc. Acad. Nat. Sc. Phil. 1P61, 289; Mon. etc. 



IV. 93. -- Trenton Falls, N. Y.; White Mts. N. H. 

 *social>ilis 0. Sackcn, Mon. etc, IV, 95. Illinois. 

 *solitaria 0. Sacken, Proc. Acad. Nat. Sc. Phil. 1859, 215; Mon. etc. 



IV, 90; Tab. Ill, f. 6, forceps. -- New York, New Hampshire, 



Maine and far north in British America. 

 *triocellata 0. Sacken, Proc. Acad. Nat. Sc. Phil. 1859, 216; Mon. etc. 



IV, 92. - Distr. Columbia, New York, Wisconsin. 

 *tristijriua 0. Sackcn. Proc. Acad. Nat. Sc. Phil. 1859, 216; Mon. etc. 



IV, 95. Illinois. 



*californica 0. Sacken, Proc. Acad. Nat. Sc. Phil. 1861, 283; Mon. etc. 



IV. 96. - - California. 

 *scioi)hila 0. Sacken, Western Diptera, 197. - - Marin and Sonoma 



Co, Cal. 



livida Say, Journ. Acad. Phil. VI, 151; Compl. Wr. II, 349. - - Mexico. 



Troehotoola. 



0. Sacken, Mon. etc. IV, 97; 1868; Discolola 0. Sacken, 1865. 



* argus Say, Long's Exp. App. 358; Compl. Wr. I, 243 (Limwobia); 

 Wiedemann, Auss. Zw. Ins. I, 33, 17 (id.); 0. Sacken, Proc. Acad. 

 Nat. Sc. Phil. 1859, 217 (id.) ; Mon. etc. IV, 98. Tab. 1, t. 4, 

 wing. -- Massachusetts; Maine; New York; New Yersey; Nova 

 Scotia, Canada. (- 1 ). 



SECTION II. LIMNOBINA ANOMALA. 

 Rhampliidia. 



Meigen, Syst. Beschr. VI; 1830; Megarlima and Helms St. Fargeau, 1825; 



0. Sacken, Mon. IV, 103. 



*flavipes Macquart, Dipt. Exot. 5e Suppl. 17. Tab. I, f. 4 (wing). 



0. Sacken, Monogr. etc. IV, 105. - - Atlantic States. 

 Eham^liidia promntcm Walker, Dipt. Saund. 435. 

 Rhampltidia brcvirostris 0. Sacken, Proc. Acad. Nat. Sc. Phil. 1859, 222. 



Elcphantomyia. 



0. Sacken, Proc. Acad. Nat Sc. Phil. iy59; Monogr. etc. IV, 106, 



*Westwoo<li 0. Sacken, Mon. etc. IV, 109, Tab. I, f. 5, wing; Tai>. JII, 



f. 8, forceps. - - N. America, from (Quebec to Florida. 

 Eh'i~>hai>toi>n/ia caixtdciis'is 0. Sacken nee Westwood), Proc. Acad. 

 Nat. Sc. Phil. 1859, 221. 



Toxorrhina. 



Loew, Linn. Entom. V, 400; 1851; 0. Sacken, Mon. etc. IV, 109. 



*ma?na 0. Sacken, Proc. Phil. Ent. Soc 1865, 232; Mou. etc. IV, 114. 

 New Jersey. 



