“Xiphias Gladius/Der Schwerdtfisch/L’Empereur/ The Sword-Fish” (plate 76), copper engraving made by Ludwig Schmidt after the drawing of Krüger jr, for Markus Elieser Bloch‘s “Allgemeine Naturgeschichte der Fische” published in Berlin between 1782 and 1795. With original hand colouring. Size: 19 x 38 cm.
According to Bloch in his Allgemeine Naturgeschichte der Fische, a 12-volume, beautifully illustrated comprehensive work on fishes: “We find this fish in the North- and Baltic Seas, but only rare; the more often it is found in the Mediterranean Sea: it is particularly abundant in the Southern Ocean, where it spends the winter in the depths of the open sea.”
Bloch’s labour on the “Allgemeine Naturgeschichte der Fische” occupied a considerable portion of his life, and is considered to have laid the foundations of the science of ichthyology. The publication was encouraged by a large subscription, and it passed rapidly through five editions in German and in French. Bloch made little or no alteration in the systematic arrangement of Peter Artedi and Carl Linnaeus, although he was disposed to introduce into the classification some modifications depending on the structure of the gills. To the number of genera before established, he found it necessary to add nineteen new ones, and he described 276 species new to science, many of them inhabitants of the remotest parts of the ocean, and by the brilliancy of their colours, or the singularity of their forms, as much objects of popular admiration as of scientific curiosity.
Bloch is considered the most important ichthyologist of the 18th century.
Price: Euro 350,-