238 



AciÜua. 



Pard 71 



Bedel, Fn. Col. Bassin Seine I, 1881, p. 254. — 

 Gangib. Käf. Mittelem. I, 1892, p. 511. — 

 Kliment, Cesti brouci, 1896, p. 105. — Everts, 

 Col. Neerl. I, 1898, p. 141. — Lameere, Fn. 

 Belg. II, 1900, p. 827. — Csiki, Mag. Bogarfn. I, 

 5, 1908, p. 507. — Reitt. Fn. Germ. I, 1908. 

 p. 232, t. 39, f. 2, a, b; Süßwasserfn. Dautschl. 

 III— IV, 1909, p. 45. — Des Gozis, Miscell. 

 Ent. XIX, 6, 1911, p. 19. — Schauf. in Calwer, 

 Käferb. ed. 6, 1913, p. 138. 



fasciatus De Geer, Mem. Hist. Ins. IV, 

 1774, p. 397 (ex parte). — Er. Käf. Mark 

 Brandbg. I, 1837, p. 142. — Redt. Fn. Austr. 

 1849, p. 114; ed. 2, 1857. p. 100; ed. 3, 1874, 

 p. 108. — Bach, Käferfn. Norddeutschi. 1, 

 1851, p. 96. — Gutfl.-Bose, Käf. Deutschi. 

 1859, p. 62. — Sharp, On Aquat. Carn. Col. 

 1880—82, p. 673. — Fowler, Col. Brit. Isl. I, 

 1887, p. 208. — Cameron, Trans. Nat. Hist. 

 Soc. Glasgow I, 1885, p. 300. 



sulcipennis Zett. Vet.-Ac. Handl. 1824, 

 p. 156; Fn. Läpp. 1828, p. 208; Ins. Läpp. 

 1840, p. 128. — C. R. Sahlb. Ins. Fenn. 1, 

 1834, p. 157. — Sturm, Deutschi. Ins. VIII, 



1834, p. 35, t. 190. — Gast. Hist. Nat. Col. I, 

 1840, p. 159. 



caliginosus Curbis, Brit. Ent. II, 1825, t. 63. 

 dispar Boisd. et Lacord. Fn. Ent. Paris I, 



1835, p. 306. 



ab. K otulae Ulanowski, Ber. Physiogr. Com. 



Akad. Krakau XVIII, 1883, p. 6. — Reitt. 



Fn. Germ. I, 1908, p. 232. — Scholz, Ent. 



Blätter XI, 1915, p. 248. 

 xanthis cht US Des Gozis, Miscell. Ent. 



XIX, 6, 1911, p. 20. 

 Biologie: Rösel, Ins.-Belust. 1749, Wasser- 



Ins. I, Cl. p. 17—24, t. 3, f. 1—5 (D. sulcatus). 



— Sturm, Ins. Deutschi. VIII, 1834, p. 33, 

 t. 190, f. c— f. — Meinert, Övers. Vid. Selsk. 

 Förh. 1893, p. 187, t. 1, f. 10—19; Mem. Ac. 

 Sc. Danem. (6) IX, p. 62. 



fraternus Harris, New Engl. Farmer VII, 1828, p. 156 

 (Dytiscus). — • Crotch, Trans. Amer. Ent. 

 Soc. IV, 1873, p. 402. — Sharp, On Aquat. 

 Carn. Col. 1880—82, p. 675. — Wickham, 

 Canad. Ent. XXVII, 1895, p. 152. 



semisulcatus Aub6, Spec. Col. VI, 1838, p. 132. — 

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

 p. 401. — Sharp, 1. c. p. 674, t. 17, f. 209—210. 



— Hörn, Trans. Amer. Ent. Soc. X, 1883, p. 280. 



— Wickham, 1. c. p. 151, fig. 12. 



var. abbr ev ia tu s Aub6, Spec. Col. VI, 

 1838, p. 133. — Mannh. Bull. Moscou XVI, 

 1843, I, p. 219. — Crotch, 1. c. p. 402. — Sharp. 

 1. c. p. 675. 



var. Simplex J. Lee. Ann. Lyc. Nat. Hist. 

 New York V, 1851, p. 202. — Crotoh. 1. c. 

 p. 402. — Sharp, 1. c. p. 675. 



Nordamerika 



Nord- 

 amerika, 

 Antillen 



Californien 



