lis LONCHOPTEKIDAE. 



Sayi Wiclemann, Auss. Zw. II, 219, 13; Say, J. Acad Phil. Ill, 83, 



2 (Dolidioims iinifascicdus). — Pennsylvania. 

 Tirgo Wiedemann, Auss. Zw II, 224, 24. — New York. 

 haeretious Walker, Trans. Ent Soc. N. Ser. V, 286. — Mexico. 

 iucisuralis Macquart, Dipt. Exot. Suppl. I, 120, 21 ; Tab. XX, f. 6. — 



Yucatan. 

 lopidus Walker, Dipt. Saund. 207. — Mexico. 

 loug'icoi'iiis Fabriciiis, System. Ent. 783, 52; Ent. System. IV, 341, 



124 (3Tusct(); Svstem. Antl. 269, 14 (Dolicltopus) ; Wiedemann, 



Auss. Zw. II, 220, 14. — West Indies. 

 (?) Fsilopus radicnis Macquart, Hist. Nat. Dipt. I, 4'^0, 6; Dipt. 



Exot. II, 2, 121, 18. — Amer. Sept. ILoew, Monogr. II, 240]. 

 macula Wiedemann, Auss. Zw. II, 219, 12. — W^est Indies. 

 portoriceiisis Macquart, Hist Nat. Dipt. I, 450, 7; Dipt. Exot. II, 2, 



121, 17 and !">• Siippl. 120; Tab. XI, f. 7 (icinci). — Porto Rico; 



also in Columbia, South Amer. 

 peractus Walker, Trans. Eat. Soc. N. Ser. V, 286. — Mexico. 

 perinodicus W'alker, Trans. Ent. Soc. N. Ser. V, 287. — Mexico. 

 solidus Walker, Trans. Ent. Soc. N. Ser. V, 286. — Mexico. 

 suai'ium Walker, List, etc. HI, 648. — Jamaica. 



Observation. Fsilopus diffusus Wiedemann aud P. gutttda Wiedemann, of 

 my former Catalogue, are stated by Mr. Locw to be Brazilian species, and not 

 North American ; in Monogr. Vol. II, 23 J aud 237 lie gives full descriptions of them- 



FAMILY LONCHOPTERIDAE. 

 liOiicIioptcra. 



Meigen, in Illiger's Magaz. II, 1803. 



•lutea Panzer, Meigen, System, Beschr. IV, 107. — Europe and North 



America. 

 *riparia Meigen, System. Beschr. IV, 108. — Europe and North America. 

 [The american specimens of these species do not show any 



apparent difference from European ones.] 



