— 391 — 
fratercula Sharp Biolog. Centr. Amer. 1(2), 1882, 71, Mexico, Unit 
764, Нот 255, t. III, f. 18 d. Stat. (Ariz.). 
imbellis Lee Proc. Acad. Philad. 18(51,341, Ilorn 25(5. Unit. Stat. (Ca- 
lif.). 
lacustris Lee op. cit. VII, 1855, 369, Нот 259, t. III, Canada, Unit, 
f. 18 a. Stat. sept. 
? marginclla Kby. Fn. Bor.-Amer. IV, 1837, 120. 
marginella Fabr. Eut. Syst, I, 1792, 185, Bed. 311, Key Europa sept. ct. 
266, Kuw. 61, Нот t. III, f. 18 e, Gangib. 250. med, Caucasus 
marginata Duft. Fn. Austr. I, 1805, 241. 
ovalis Thoms. Öfv. Sv. Vet.-Ac. Förb. X, 1353,52, 
Sk. Col II, 97. 
carbonaria Kuw. Deutsch. Entom. Zeitschr. 1896, 
364 [PMlydrus]. 
ab testacea Speiser Col. Kalocs. 1893, 13. 
morata Hörn 1. с 256, t. III, f- 18 с Unit. Stat. mer. 
polita Sharp 1. с. 72, t. II, f. 10. Guatemala, 
punetatostriata Нот Proc. Am. Philos. Soc. XIII, Unit. Stat. (Ca- 
1873, 131, Hörn 254. lif.). 
rotunda Sa y Journ. Acad. Philad. V, 1825, 188, Hörn Canada, Unit. 
257. Stat. 
nitens Zimm. Trans. Am. Entom. Soc. II, 1869, 
250. 
Helocombus. 
Hörn Trans. Amer. Entom. Soc. XVII, 1890, 259. 
bifidus Lee Proc, Acad. Philad. VII, 1855, 371 [PM- 
lydrus], Hörn Proc. Am. Phdos. Soc. XIII, 1873, 
128, Hörn Tr. Am. Ent. Soc. 1890, 260, t. III, f. 15. 
Canada, Unit. 
States. 
Laccobius 46 . 
Erichs. Kf. Mk. Brndb. I, 1837. 202, Muls. 129, Jacq.-Duv. Gen. 
Col. I, 88, Thoms. Sk. Col. II, 92, Rottbg. Berl. Entom. Zeitschr. 
XVIII, 1874, 305, Bed. Fn. Seine I, 1881, 306, Rey 289, Kirv. 19, 
Gangib. 250, Newbery Ent, M. Mag. (2) XIX, 1908, 30; Bra- 
chjipalpus (ex p.) Lap.-Cast. Hist. nat. II, 1840, 56; Eydroxerm 
Woll. Col. Hesper. 1847, 40. 
I sbg. CompsQlaccobius. 
G an gib. Käf. Mitteleur. IV, I, 1904, 251. 
decorus Gyllh. Ins. Suec. IV, 1827, 275, Thoms. sk. Sueda тег., Ros- 
Col. II, 93, Rottbg. 307, Kuw. 74. sia (Prov. Halt . 
Fenuiamer.-orr ) 
