CUVIER, Georges. Le Règne Animal: Poissons; Crustacés, Paris, Fortin, Masson et Cie., [n.d.], 4 vols., 8°, engraved additional title, 200 engraved plates, some folding (occasional light spotting), original boards (some staining) -- MOQUIN-TANDON, Alfred. Histoire Naturelle des Mollusques Terrestres et Fluviatiles de France, Paris, chez J.-B. Bailliere, 1855, 3 vols., 8°, 52 engraved plates (occasional spotting), original boards -- CHENU, Jean Charles. Manuel de Conchyliologie et de Paléontologie Conchyliologique, Paris, Victor Masson, 1859, 2 vols., lithographed plates, several printed in colours, wood-engraved illustrations (occasional spotting), contemporary green morocco-backed cloth, spine gilt (lightly rubbed); and 3 others on molluscs. (12)