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Automatische Übersetzung:
Surinam toad, Pipa pipa, male 1 and female with eggs on its back 2, and Surinam horned frog, Ceratophrys cornuta 3. Handcoloured copperplate engraving from Bertuch's "Bilderbuch fur Kinder" (Picture Book for Children), Weimar, 1798. Friedrich Johann Bertuch (1747-1822) was a German publisher and man of arts most famous for his 12-volume encyclopedia for children illustrated with 1,200 engraved plates on natural history, science, costume, mythology, etc., published from 1790-1830.