Pars 7J 



A^abus. 



15.j 



« 11 b qua dr u t u s Motsch. in Schrenck, Reisen 

 Amurlande II, 2, 1860, p. 102, t. 7, f. 7. - 

 Sharp, On Aquat. Carn. Col. 1880—82, j>. 766. 



Sahlbergi Sharp, 1. c. p. 517. — Mar.?. 

 L'Abeille XX, 1882, p. 124. 



var. H äff n eri Aub^, Icon. Col. V, 1836, 

 p. 170, t. 21, f. 2: Spec. Col. VI, 1838, p. 345. - 

 Clark, Zoologist XIII, 1855, p. 4853. — C. G. 

 rhoms. Vet. Ak. Hancll. 1854, p. 220; Opusc. 

 Ent. VI, 1874, p. 539. - Sharp, On Aquat. 

 Carn. Col. 1880-82, p. 753. - J. Sahlb. 

 1. c. p. 583. — Seidl. Verh. Xat. Ver. Brunn 

 XXy, 1887, p. 93; Fn. Balt. ed. 2, 1887, p. 94. 



var. angusticollis J. Sahlb. Not. Sällsk. 

 Fn. Fl. Fenn. Förh. XI, 1870, p. 408; XIV, 



1873, p. 181. - C. G. Thom.s. Opusc. Ent. VI, 



1874, p. 537. — Sharp, 1. c. p. 775. 

 adpressus Sharp, 1. c. p. 518. 



aeneolus Crotch, Trans. Amer. Ent. Soc. IV, 1873, 

 p. 417. - Sharp, On Aquat. Carn. Col. 1880-82, 

 p. 507. .. 



aeuescens Popp. Öfvers. Finska Vet. Soc. Förh. XLVII, 



1905, p. 19. — Zaitzev, M6m. Ac. Sc. Petcrsb. 

 (8) XVIII, 1910, p. 36, t. 1 B, f. 2. 



acqualis Sharp, 1. c. p. 501. — Mars. L'Abeille XX, 

 1882, p. 123. 



aeiughiosus Aube, Spec. Col. VI, 1838, p. 298. — Shai-p, 

 1. c. p. 506. 



affinis Payk. Fn. Suec. I, 1798, p. 211 (Dyüscns). - 

 Gyll. Ins. Suec. I, 1808, p. 503. - Steph. 

 111. Brit. Ent. Mandib. II, 1828, p. 78. - Zett. 

 Fn. Läpp, 1828, p. 218; Ins. Läpp. 1840, 

 p. 133. - C. R. Sahlb. Ins. Fenn. I, 1834, 

 p. 164. — Sturm, Deutschi. Ins. VIII, 1834, 

 p. 115, t. 197, f. A, a (Colymhetes). - Aub6, 

 Icon. Col. V, 1836, p. 174, t. 21, f. 5; Spec. 

 Col. VI, 1838, p. 348. - Er. Käf. Mark 

 Brandbg. I, 1837, p. 161. - Schiödte, Danm. 

 El. I, 1841, p. 474. - Redt. Fn. Austr. 1849, 

 p. 119; ed. 2, 1857, p. 97; ed. 3, 1874, p. 105. — 

 Bach, Käferfn. Xorddeutschl. I, 1851, p. 105. — 

 Fairm. et Laboulb. Fn. Ent. Franc. I, 1854, 

 p. 193. — Gutfl.-Bose, Käf. Deutschi. 1859, 

 ]). 61. - Fuß, Arch. Siebenb. IV, 3, 1860, 

 p. 93. - C. G. Thoms. Vet. Ak. Handl. 1854, 

 p. 221; Skand. Col. II, 1860, p. 63; IX, 1867, 

 p. 109. - Sharp, On Aquat. Carn. Col. 1880-82, 

 p. 508. — Bedel, Fn. Col. Bassin Seine I, 

 1881, p. 245. - Fowler, Col. Brit. Isl. I, 1887, 

 p. 192. - Seid]. Verh. Xat. Ver. Brunn XXV, 

 1887, p. 93; Fn. Balt. ed. 2, 1887, p. 95; Fn. 

 Transsviv. 1888, p. 103. — Gangib. Käf. 

 Mitteleur. I, 1892, p. 496. - Everts, Col. 

 Xeerl. I, 1898, p. 133. - Stierl. Col. Helv. I, 

 1900, p. 198. - Edwards, Ent. Record XVI, 

 1904, p. 187. — Csiki, Mag. Bogarfn. I, 5, 

 1908, p. 493. - Brown, Ent. Record XVIIl, 



1906, p. 273, t. 12. — Reitt. Fn. Germ. 1, 

 1908, p. 223, t. 37, f. 15; Süßwasserfn. Deutsch!. 



Xordamerika 



Sibirien 



Sibirien 



Xordamerika 



Nord- und 

 Mittel- 

 europa, 

 Sibirien 



