Considérations générales sur la classe des crustacés, Paris, F.G. Levrault, 1825, France, Crustacea, Zoology, The illustration depicts a series of detailed anatomical drawings of various crustaceans, classified under 'Crustacés' and 'Entomostracés.' Each figure is numbered and includes labels for specific parts, highlighting the diverse morphology of these aquatic organisms. Features such as antennae, exoskeletal structures, and appendages are meticulously outlined, providing insight into their biological functions. The accompanying text further classifies the represented species, emphasizing their relevance in zoological studies. This work serves as a valuable reference for understanding the complexities of crustacean anatomy and taxonomy.