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Caption: Dimetrodon limbatus with its distinctive neural spine sail on its back. Extinct species of non-mammalian synapsid of the Cisuralian (Early Permian). Dimetrodon incisivus Cope. Colour printed illustration by F. John from Wilhelm Bolsches Tiere der Urwelt (Animals of the Prehistoric World), Reichardt Cocoa company, Hamburg, 1908.
Credit: Album / Florilegius
Image size: 7048 × 4557 px | 91.9 MB
Print size: 59.7 × 38.6 cm | 2774.8 × 1794.1 in (300 dpi)