Histoire naturelle, générale et particulière des céphalopodes acétabuifères vivants, et fossiles, Paris, Impr. de A. Lacour, 1835-1848, cephalopod, fossil., A detailed anatomical illustration of an octopus, showcasing various internal structures across multiple views. The illustration includes labeled diagrams of the reproductive organs, the siphon, and the digestive system, alongside an overview of the central nervous system. Each section is meticulously drawn to provide a clear understanding of the octopus's unique biology, including its intricate organ arrangements and distinctive features that contribute to its adaptability in marine environments. The artwork serves as a scientific reference, highlighting the complexity of cephalopod anatomy.