244 



Dytiscus. 



Pars 71 



anasio m o zun s Well in Jacquin, Miscell. 



U, 1781, p. 386, t. 23, f. 3. — Schrank, Fn. 



Boica 1798, p. 708. 

 B iologie: ? Meinert, Meni. Ao. Sc. Daneni. 



(6) IX, 1901, p. 390, t. 4, i. 94. 

 Moi'phologie u. Physiologie: Sharp, 



Trans. Ent. Soc. London 1896, p. 8. — Bordas, 



Compt. rend. Ac. Sc. Pari^ CXXVJ. 1898, 



p. 1824. 

 2 



Subg. Macrodytes 0. G. Thoms. 



C. G. Thoms. Skand. Col. II, 1860, p. 41; IX, 1867, p. 91. — Kiesw 

 Nat. Ins. Deutschi. I, 2, 1868, p. 117. — Seidl. Fn. Balt. 1872, p. 61; 

 cd. 2, 1888, p. 103; Verh. Nat. Ver. Brunn XXV, 1887, p. 109; Fn. Trans- 

 sylv. 1888, p. 110. — Gangib. Käf. Mitteleur. I, 1892, p. 513. — Everts* 

 (^ol. Xeerl. I, 1898, p. 142. — Kliment, Cesti brouci, 1896, p. 106. — 

 Jakobs. Käf. Rußl. 1908, p. 418. — Csiki, Mag. Bogarfn. I, 5, 1908, 

 p. 508. — Reitt. Fn. Germ. I, 1908, p. 232. — Blunck, Zool. Jahrb. 

 XXXV, 1910, p. 41. — Zimmerm. Arch. f. Xaturgesch. 83, 1917 (1919), 



A. 12, p. 232. 



Biologie: Meinert, Moni. Ac. Sc. Danem. (6) IX, 1901, p. 391 . 



uiixius Man)ih. Bull. Mcsccu XVT, 1843, I, p. 218. — 

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

 p. 408. — Sharp, On Aquat. Carn. Col. 1880—82, 

 p. 773. 

 c ir c u ni c in ctu s Wickham, Canad. Ent. 



XXVII, 1895, p. 151. 

 var. alhionicus Motsch. Bull. Mcscou 

 XXXII, 1859, III, p. 166. 



eii'cunicinctus Ahrens, Xeue Schrift. Xat. Ges. Halle 1, 

 1811, p. 67. — Gyll. Ins. Suec. IV, 1827, 

 p. 371. — Steph. 111. Brit. Ent. Mandib. II, 

 1828, p. 87, t. 12, f. 6. — Sturm, Deutschi. 

 Ins. VIII, 1834, p. 21, t. 188, f. c, d. — Aub6, 

 Icon. Col. V, 1836, p. 60, t. 7, f. 4; Spec. Col 

 VI, 1838, p. 111. — Er. Käf. Mark Brandbg. I, 

 1837, p. 147. — Gast. Hist. X'at. Col. I, 1840, 

 p. 158. -^ Apetz, Mitteil. Osterland IV, 1840, 

 p. 176. — Schiödte, Danm. Eleuth. I, 1841, 

 p. 512. — Redt. Fn. Austr. 1849, p. 114; ed. 2, 

 1857, p. 99; ed. 3, 1874, p. 107. — Bach, 

 Käferfn. Xorddeutschl. I, 1851, p. 98. — 

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

 p. 179. — Ballion, BuU. Moscou XXVIII, 

 1855, III, p. 230. — C. G. Thoms. Vet. Ac. 

 Handl. 1854, p. 233; Skand. Col. II, 1860, 

 p. 42. — Gutfl.-Bose, Käf. Deutschi. 1859, 

 p. 62. — Fuß, Arch. Siebenb. IV, 3, 1860, 

 p. 87. — Altum, Stett. Ent. Zeit. XXVI, 

 1865, p. 400. — Kiesw. Nat. Ins. Deutschi. I, 

 2, 1868, p. 118. — Seidl. Fn. Balt. 1872, 

 p. 61; ed. 2, 1888, p. 103; Verh. Nat. Ver. 

 Brümi XXV, 1887, p. 110; Fn. Transsylv. 

 1888, p. 111. — Reg. Feuille Jeunes Nat. VII, 

 1877, p. 114, t. 2, f. 4. — Sharp, On Aquat. 

 Carn. Col. 1880—82, p. 641. — Bedel, Fn. Col. 



Nordamerika 



Nord- u. 

 Mittel- 

 europa, 

 Sibirien 



