B. Denmark and Scandinavia.—1. H. Kröyer, Danmark’s Fiske (Copenhagen, 1838-1853). 2. S. Nilsson, Skandinavisk Fauna, vol. iv. “Fiskarna” (Lund, 1855). 3. Fries och Ekström, Skandinaviens Fiskar (Stockh., 1836).

C. Russia.—1. Nordmann, “Ichthyologie pontique,” in Demidoff’s Voyage dans la Russie méridionale, tome iii. (Paris, 1840).

D. Germany.—1. Heckel und Kner, Die Süsswasserfische der österreichischen Monarchie (Leipz., 1858). 2. C. T. E. Siebold, Die Süsswasserfische von Mitteleuropa (Leipz., 1863).

E. Italy and Mediterranean.—1. Bonaparte, Iconografia della fauna italica, tom iii., “Pesci” (Rome, 1832-1841). 2. Costa, Fauna del regno di Napoli, “Pesci” (Naples, about 1850).

F. France.—1. E. Blanchard, Les Poissons des eaux douces de la France (Paris, 1866).

G. Spanish Peninsula.—The fresh-water fish fauna of Spain and Portugal was almost unknown, until F. Steindachner paid some visits to those countries for the purpose of exploring the principal rivers. His discoveries are described in several papers in the Sitzungsberichte der Akademie zu Wien. B. du Bocage and F. de B. Capello made contributions to our knowledge of the marine fishes on the coast of Portugal (Jorn. Scienc. Acad. Lisb.).

H. North America.—1. J. Richardson, Fauna Bareali-Americana, part iii., “Fishes” (Lond., 1836). The species described in this work are nearly all from the British possessions in the north. 2. Dekay, Zoology of New York, part iv., “Fishes” (New York, 1842). 3. Reports of the U.S. Comm. of Fish and Fisheries (5 vols., Washington, 1873-1879) and Reports and special publications of the U.S. Bureau of Fisheries contain valuable information. Numerous descriptions of North American fresh-water fishes have been published in the reports of the various U.S. Government expeditions, and in North American scientific journals, by D. H. Storer, S. F. Baird, C. Girard, W. O. Ayres, E. D. Cope, D. S. Jordan, G. Brown Goode, &c.

I. Japan.—1. Fauna Japonica, “Poissons,” par H. Schlegel, (Leiden, 1850).

J. East Indies; Tropical parts of the Indian and Pacific Oceans.—1. E. Rüppell, Atlas zu der Reise im nördlichen Afrika (Frankf., 1828). 2. E. Rüppell, Neue Wirbelthiere, “Fische” (Frankf., 1837). 3. R. L. Playfair and A. Günther, The Fishes of Zanzibar (Lond., 1876). 4. C. B. Klunzinger, Synopsis der Fische des Rothen Meers (Vienna, 1870-1871). 5. F. Day, The Fishes of India (Lond., 1865, 4to) contains an account of the fresh-water and marine species. 6. A. Günther, Die Fische der Südsee (Hamburg, 4to), from 1873 (in progress). 7. Unsurpassed in activity, as regards the exploration of the fish fauna of the East Indian archipelago, is P. Bleeker (1819-1878), a surgeon in the service of the Dutch East Indian Government, who, from the year 1840, for nearly thirty years, amassed immense collections of the fishes of the various islands, and described them in extremely numerous papers, published chiefly in the journals of the Batavian Society. Soon after his return to Europe (1860) Bleeker commenced to collect the final results of his labours in a grand work, illustrated by coloured plates, Atlas ichthyologique des Indes Orientales Néerlandaises (Amsterd., fol., 1862), the publication of which was interrupted by the author’s death in 1878.

K. Africa.—1. A. Günther, “The Fishes of the Nile,” in Petherick’s Travels in Central Africa (Lond., 1869). 2. W. Peters, Naturwissenschaftliche Reise nach Mossambique, iv., “Flussfische” (Berl., 1868, 4to).