174 HELOMYZIDAE. 



exotica Wieile nann, Auss. Zw. II, 44S, 3. — New Orleans. 

 fusciiiorvis Zetterstedt, Dipt. Scand. V, 1974, 11; Holmgren, Ins. 



Nordgroenl. 107. — Lapland and Greenland 

 inter media Walker, List, etc. IV, 980. — Nova Scotia. 

 litoroa ^Nleigen, etc. Staeger's Groenl. Antl. p. o6(i, 46. — Eun pe and 



Greenland. 

 nigripes Holmgren, Ins. Spetsb. 34; Ins. Nordgroenl. 103. — Spitz- 



bergen and Greenland. 

 pallida Walker, List, etc. IV, 981. — Hiids B. Terr. 

 pubescens Walker, List, etc. IV, 982. — Huds. B. Terr. 

 *S(iuali(la Meigen, etc.; Staeger, Groenl. Antl. 366, 45. — Europe and 

 and North America (the occurrence in the latter is confirmed by 

 Loew, in Sillim. Journ. XXXVII, p. 318); Nova Scotia (Walker, 

 List, etc. IV, 981). 

 Pywjya furcata Say, J. Acad. Phil. Ill, 98; Compl. Wr. II, 85 



[Loew, 1. c]. 

 Scatophaf/a fnrcatn Wiedemann, Auss. Zw. II, 449, 5 (merely a 



translation from Say). 

 Scrdophaya pof^tilcna Harris, Catal. Ins. ^lass. 

 *stereorai'ia Linne, etc. — Europe and North America (Occurrence 

 confirmed by Loew, in Sillim. Journ., XXXVII, 318). {^'^). 



thiuobia Thomson, Eugen. Resa, 563. — California. 



Fnocllia. 



Rob. Desvoidy, Ann. Soc. Ent. de Fr. 2- Ser. X, 269—271; 1841; 

 Halithea Haliday (preoccupied). 



*fiiconiiii Fallen, Zetterstedt, etc (Scatomyza) ; Cm tis's Ins. Ross's Exp. 

 LXXX; Staeger, Groenl. Antl. 366, 47, — Europe and North 

 America. 



Scatina. 



Rob. Desvoidy, Myod., 629; 1830; compare also Rondani, 

 Prodr. I, 102. 



estotilaiidica Rondani, Archiv. etc. Canestrini HI, fasc. 1, p. 35. — 

 Labrador. 



Observation. Mr. Rondani, in the same place, mentions 

 ScatojiJtaga diadema Wiedemann (.Montevideo), as having been 

 received from Labrador. 



FAMILY HELOMYZIDAE. P^)- 



Hclomyza. 



Fallen, Heteromyz., 3, 1820; Loew, Schl. Z. f. Ent. 1859, 17. 



"npioalis Loew, Centur. 11, 86. — Distr. Columbia. 

 'a$)«>iiailis Loew, Centur. II, 87. — Huds. B. Terr. 



