Genera des coléoptères d'Europe Paris, Chez A. Deyrolle, 1857-1868, beetles, Europe, pictorial works, This illustration showcases a series of detailed entomological studies featuring various views of a beetle, identified as *Cylindrocaulus schneideri*. The visual breakdown includes multiple perspectives: a top view, a side view, and anatomical details such as legs and other body parts. Each view is meticulously labeled with numbers to correspond to their specific characteristics. The arrangement highlights the beetle's unique features, including its distinctive coloration and structural elements, providing valuable insights into its morphology for scientific study.