DES COLÉOPTÈRES CARNASSIERS AQUATIQUES. 59 



nivalis Heer, Fn. Helv., I, p. 157; Sharp, On Europa. 

 Dyt.,p. 469. 

 Atropos Muls. et God., Opusc. Ent., XI, Gallia, 



p. 179. 

 fovcolatus Heer, Fn. Helv., I, p. 157. Alies. 

 morio Heer, Kâf. Scliwz., I, p. 93. — 



notabilisLec, Agass. Lake sup., p. 216; Sharp, Amer. bor. 



On Dyt., App.,p. 803. 

 notatus Sturm, Ins., IX, p. 62, t. 210, f. a; Euiopa. 

 Aube, Spec, p. 624; Sharp, On Dyt., 

 p. 471. 

 nudalus Say, Trans. Am. Phil., IV, p. 444; Mexico. 



Sharp, On Dyt., App., p. 803. 

 oblitus Aube, Spec.. p. 602; Sharp, On Dyt., Amer. bor. 

 p. 483. 



9 limbalis Melsh., Proc. Ac. Phil., II, — 



p. 28. 

 luriclipennis Melsh., 1. c, p. 28. — 



ohlongus Steph., 111. Brit., V, p. 437; Sharp, On Europ. bor., 

 Dyt., p. 485. Sibiria. 



Bohemani Thoms., Vet. Ac. Handl., Lapponia. 

 1854, p. 198. 

 Iconoideus Lee, Agass. Lake super., Amer. bor. 

 p. 216. 

 nitidus Sturm, Ins., IX, p. 38, t. 227, Anglia. 

 f. b. 

 obovatus Sahlb., Sv. Vet. Ak. Handl., 17. 4, Sibiria. 



p. 52. 

 obscuynpes Motsch., Schrenck. Reis., p. 100, t. 7, Mongolia. 



f. 2; Sharp, On Dyt., App., p. 785. 

 obscurus Sturm, Ins., IX, p. 65, t. 210, f. C; Europa, Sibiria, 

 Aube, Spec, p. 618; Sharp, On Dyt., Amer. bor. 

 p. 459. 



Iristis var. b. Gyll., 1ns. Suec, 1, p. 538. Europa. 

 obsoleius Aube, le, V, p. 298, t. 35, f. 1 ; Sharp, — 



On Dyt., p. 482. 

 obtusipennis Sahlb., Not. Sallsk. Fenn., Forh., Lapponia. 



XIV, p. 146; Sharp, On Dyt., App., p. 804. 

 occidentalis Sharp, On Dyt., p. 456. Amer. bor. 



ocai/.'w5 Sharp, 1. c, p. 456. Algeria. 



opposilus Say, Trans. Am. Phil., II, p. 102; Amjr. bor. 



Sharp, On Dyt., App., p. 805. 

 pallialus Horn, Tr. Am. Ent. Soc, X, 1883, California. 

 p. 283. 



