Scene during the Lias period, showing Pterodactyls, a dragonfly, Equisetums, and Tree Ferns. From The Popular Encyclopaedia (London, 1888). Engraving.

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Size: 3473px × 2522px
Photo credit: © Universal History Archive/UIG/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 1888, dragonfly, encyclopaedia, engraving, equisetums, ferns, geology, lias, london, palaeontology, period, popular, pterodactyls, scene, science, tree