Genera des coléoptères d'Europe Paris, Chez A. Deyrolle, 1857-1868 beetles, Europe, pictorial works, This illustration features a detailed study of various beetle species, showcasing their distinct anatomical features from multiple angles. The composition includes several beetles, each labeled with a number for identification. The upper row displays the beetles with attention to their dorsal views, highlighting their exoskeleton patterns and color variations. The lower section presents close-up views of parts such as antennae and mandibles, emphasizing the intricacy of their structures. Scientific notations provide additional context about the classifications and characteristics of each beetle, making this a valuable reference for entomology enthusiasts and researchers.