Vlyssis Aldrovandi philosophi, et medici Bononiensis, De reliquis animalibus exanguibus libri quatuor
Aldrovandi's 1606 Bologna treatise on invertebrate animals, printed by Giovanni Battista Bellagamba for a learned natural-history readership, catalogues mollusks and other exangues in scholarly detail. The woodcut shells show spiral whorls, ribbed and knobbed surfaces, and flared lips, offering a designer dense, hand-cut linear textures and organic silhouettes suited to botanical or natural-history motifs.
