Thesaurus Conchyliorum, or Monographs of Genera of Shells, London, Sowerby, 1847-1887, Mollusks, Pictorial Works, Shells, A detailed scientific illustration showcasing a diverse collection of seashells, each meticulously labeled with numbers that correspond to their unique characteristics. The shells exhibit an array of shapes, sizes, and intricate patterns, some with ribbed textures and others adorned with colorful stripes or dots. The artwork emphasizes the beauty and variation found in marine life, providing a visual reference for the study of mollusks. The composition is arranged methodically to highlight individual specimens, illustrating the rich diversity of shell designs.