126 



Deronectes. 



Pars 71 



griscostriaiiis De Geer, Mem. Hist. Ins. IV, 1774, p. 403 Europa, 



(Dytiscus). - Gyll. Fn. Suec. I, 1808, p. 523 Sibirien, 



(Hyphydrus). - C. R. Sahlb. Fn. Fenn. 1, Nord- 



1834, p. 173. — Zett. Fn. Läpp. 1828, p. 223; amerika 



Ins. Läpp. 1840, p. 135. — Sturm, Deutscbl. 



Ins. IX, 1835, p. 21, t. 204, f. a, A. - Aube, 



Icon. Col. V, 1836, p. 258, p. 22, t. 30, f. 1; 



Spec. Col. VI, 1838, p. 541. - Heer, Fn. 



Helv. 1839, p. 154. — Mannh. Bull. Moscou 



XVI, 1843, p. 220. - Bach, Käferfn. Nord- 



deutschl. 1, 1851, p. 110. — Fairm. et Laboulb. 



Fn. Ent. Frang.L 1854, p.211. — Clark,Zoologist 



XIII, 1855, p. 4859. - Redt. Fn. Austr. 



ed. 2, 1857, p. 88; ed. 3, 1874, I, p. 96. - 



Kuhn, Käf. südbayr. Flachl. 1858, p. 132. - 



Gutfl.-Bose, Käf. Deutschi. 1859, p. 55. — 



C. G. Thoms. Vet. Ak. Handl. 1854, p. 194; 



Skand. Col. II, 1860, p. 21; IX, 1867, p. 77. - 



Kiesw. Nat. Ins. Deutschi. 1, 2, 1868, p. 55. — 



Seidl. Fn. Balt. 1872, p. 49; ed. 2, 1887, p. 80; 



Verh. Nat. Ver. Brunn XXV, 188"/, p. 54; 



Fn. Transsjlv. 1888, p. 90. - Crotch, Trans. 



Amer. Ent. Soc. IV, 1873, p. 393. - Sharp, 



On Aquat. Carn. Col. 1880-82, p. 434. - 



Fowler, Col. Brit. Isl. I, 1887, p. 172. - 



Gangib. Käf. Mitteleur. I, 1892, p. 464. - 



Wickham, Canad. Ent. XXVII, 1895, p. 74. - 



Stierl. Col. Helv. 1, 19Ö0, p. 186. - Reitt. 



Fn. Germ. I, 1908, p. 213; Süßwasserfn. 



Deutschi. III -IV, 1909, p. 24. - Poppius, 



Col. arkt. Geb. 1910, p. 340. 



halensis Payk. Fn. Suec. I, 1798, p. 230 

 (Dytiscus). 



quadristr latus Eschsch. M6m. Soc. Mos- 

 cou VI, 1823, p. 107. 



parall elus Say, Joum. Acad. Philad. 111, 1823, 

 p. 153. — Kirby, Fn. Bor.-Amer. IV, 1837, p. 

 67. - J. Lee. Compl. Writ. of Say II, 1859, p. 98. 



interruptus Saj, Trans. Amer. Philos. 

 Soc. IV, 1834, p. 445. - J. Lee. Compl. Writ. 

 of Say II, 1859, p. 560. 



SU ff usus Sharp, On Aquat. Carn. Col. 

 1880-82, p. 434. 



prosterna li s Sharp, 1. c. p. 434. 



var. catascopium Say, Trans. Amer. Phi- Nordamerika 

 los. Soc. II, 1825, p. 103. — J. Leo. Proc. 

 Acad. Philad. VII, 1855, p. 291; Compl. Writ. 

 of Say II, 1859, p. 516. — Zimmerm. Arch. 

 f. Naturgesch. 83, 1917 (1919), A 12, p. 187. 



var. Piochardi Reg. Ann. Soc. Ent. France Syrien 

 (5) VII, 1877, p. 350. - Sharp, On Aquat. 

 Carn. Col. 1880—82, p. 806. 



var. maritimus Heiliesen, Stav. Mus. Aarsb. Schweden 

 1890, p. 20, fig. 4. 



var. palaestinus Baudi, BoII. Mus. Torino Palästina 

 IX, 1894, nr. 173, p. 3. 

 hostilis Sharp, Trans. Ent. Soc. London 1884, p. 443. Japan 

 - Reg. Ann. Soc. Ent. France LXVIII, 

 1899, p. 197. 



