Il6 CATALOGUE OF NORTH AMERICAN DIPTERA. 



minimus Meigen, Syst. Beschr., i, 47 (Chirononi us) .—Europe. 



Zetterstedt, Dipt. Scand., ix, 3573 (id.). 



ScHiNER, Fauna Austr., 11, 612 (id.). 



Howard, Canad. Ent., xxxiii, 43, bred from cowdung.— Va. N. J.— Smith 

 Cat. 

 parvus LuNDEECK, Dipt. Groenl., Dipt., i, 275 iChironoinits).— Greenland. 

 pumilio Holmgren, Ins. Spetsb., 41; Ins. Nordgroenl., 105 { Cliironomus).— 

 Spitzbergen ; Greenland. 



LuNDBECK, Dipt. Groenl., i, 276, oc. in Greenland (id.). 

 velutinus Lundbeck, Dipt. Groenl, i, 274 (Cliirononius). — Greenland. 



METRIOCNEMUS. 



Van der Wulp, Tijdschr. v. Ent., xvii, 136, 1874. 

 atratulus Zetterstedt, Dipt. Scand., ix, 3590 {Chironomus). — N. Europe. 



ScHiNER, Fauna Austr., 11, 608 (id.). 



Lundbeck, Dipt. Groenl., i, 285, oc. in Greenland (id.). 

 debilipennis Lundbeck, Dipt. Groenl, i, 286 {Chironomus). — Greenland, 

 fuscipes Meigen, Syst. Beschr., i, 49 (Chironomus) ; 52 (Chir. picipes). — Europe. 



Zetterstedt, Dipt. Scand., ix, 3578 {Ch. fuscipes). 



Schiner, Fauna Austr., 11, 607 (id.). 



Lundbeck, Dipt. Groenl, i, 284, oc. in Greenland (id.). 

 incomptus Zetterstedt, Ins. Lapp., 816 (Chtrononius) ; Dipt. Scand., ix, 3586 

 (id.). — N. Europe. 



Schiner, Fauna Austr., 11, 607 (id.). 



Lundbeck, Dipt. Groenl, i, 285, oc. in Greenland. 

 ursinus Holmgren, Kongl vet. Akad., 1869, 39 (Chironomus). — Europe. 



Staeger, Groenl. Antl, 353 (aterrimits Meig.), oc. in Greenland. 



Lundbeck, Dipt. Groenl, i, 284, oc. in Greenland, and cor. of Staeger. 

 Note. — Whether the aterrimus of Mrs. Slosson's List, from the White 



Mts., is the same, I am unable to state. 



CRICOTOPUS. 



Van der Wulp, Tijdsch. v. Ent., xvii, 132, 1874. 

 geminatus Say, Jour. Acad. Sci. Phil, iii, 14; Compl Works, 11, 42 (Chirono- 

 mus). — Pa. 



N. J. — Smith Cat. ; gen. ref. by Coquillett. 

 sylvestris Fabricius, Ent. Syst., iv, 252 (Tipula) ; Syst. Antl, 47 (Chironomus). 

 — Europe. 



Schiner, Fauna Austr., 11, 611 (id.). 



Smith Cat., oc. in N. J., where the larvae injure leaves of Victoria regia. 



Johnson, Ent. News, xii, 30, note on same case. 



Pettit, Mich. Acad. Sci., 1900, no, mentions a "Chironomus sp." devour- 



. ing leaves of water lily (Nymphcea odorata and advena) at Lansing, 

 Mich., and gives plate; it may be this species. 

 tremulus Linne, Fauna Suecica, 1762 (Tipula). — Europe. 



Meigen, Syst. Beschr., i, 45 (Chironomus). 



Zetterstedt, Dipt. Scand., ix, 3562 (id.). 



Schiner, Fauna Austr., 11, 611 (id.) 



N. J. — Smith Cat. ; gen ref. by Coquillett. 

 tricinctus Meigen, Syst. Beschr., i, 41 (Chironomus). — Europe. 



]\Iacquart, Hist. Nat. Dipt., i, 56 (id.). 



Staeger, Dipt. Dan., 576 (id.). 



