Keywords: Pleurodonte bainbridgii.jpg painting of Pleurodonte bainbridgii Georges Cuvier 1868 http //www archive org/details/lesmollusquesd00cuvi Les mollusques décrits et figurés d'après la classification http //www us archive org/GnuBook/ id lesmollusquesd00cuvi 26 Plate 5 cropped and levels corrected to remove yellow paper 1868 Georges Cuvier public domain PD-old-100 Pleurodonte |