Fam. Hydroscaphidae. 
Auct. E. Csiki. 
Hydroscaphidae J. Leconte, Trans. Am. Ent. Soc. V, 1874—1876 
(1874), p. 45. — Sharp, Ent. Monthly Mag. XI, 1874—75, p. 101; 
The Cambridge Nat. Hist. VI, 1901, p. 228. — J. Leconte and 
Horn, Classif. Coleopt. N. America 1883, p. 108. — Flach, Verh. 
zool.-bot. Ges. Wien XXXIX, 1889, p. 523; Best.-Tab. europ. 
Coleopt. XVTII, 1889, p. 45. — Ganglbauer, Käf. v. Mitteleuropa 
III, 1899, p. 3, 332. — Reitter, Fauna Germanica II, 1909, p. 5, 
264, 275. 
Hydroscaphina Matthews, Trans. Am. Ent. Soc. XI, 1884, 
p. 114. 
Hydroscaphini Flach in Seidlitz, Fauna Balt. ed. II, 1887—91 
(1888), Gatt. p. 71; Fauna Transsylv. 1888—91 (1889), Gatt. p. 71. 
Hydroscapha J. Lee. 
J. Lee. Trans. Am. Ent. Soc. V, 1874—76 (1874), p. 45. — Sharp, Ent. 
Month. Mag. XI, 1874—75, p. 101. — Matth. Essay genus Hydroscapha 
1876, p. 1; Trans. Am. Ent. Soc. XI, 1884, p. 115; Trichopt. Suppl. 1900, 
p. 13, t. 15, f. 1—8, 10—11. — J. Lee. and Horn, Classif. Col. N. America 
1883, p. 109. — Rey, Rev. d ? Ent. II, 1883, p. 84. — Flach in Seidlitz, 
Fauna Balt. ed. II, 1887—91 (1888), Gatt. p. 72; Fauna Transsylv. 
1888—91 (1889), Gatt. p. 72; Verh. zool.-bot. Ges. Wien XXXIX, 
1889, p. 523; Best.-Tab. europ. Coleopt. XVHI, 1889, p. 45. — Ganglb. 
Käf. v. Mitteleuropa III, 1899, p. 335. — Reitt. Fauna Germ. II, 1909, 
p. 11 nota, fig. 9, 14. 
Crotchi Sharp, Ent. Month. Mag. XI, 1874—75 (1874), 
p. 103. — Matth. Essay gen. Hydrosc. 1876, 
p. 17, tab.; Trichopt. Suppl. 1900, p. 16. — 
Flach, Verh. zool.-bot. Ges. Wien XXXIX, 
1889, p. 524; Best.-Tab. europ. Coleopt. XVIII, 
p. 46. 
? longicauda Rey, Rev. d’Ent. VI, 1887, p. 70. 
granulum Mötsch. Etud. Ent. IV, 1855, p. 84 ( Lym - 
nobiiis). — Mars. Abeille XXII, 1884, Nouv. 
Repert. III, p. 60. — Matth. Trichopt. Suppl. 
1900, p. 5. 
Spanien, 
Italien, 
? Finnland 
Smyrna, 
Griechen¬ 
land, 
Kreta 
1 * 
