Genera des coléoptères d'Europe Paris, Chez A. Deyrolle, 1857-1868, beetles, Europe, pictorial works, The illustration features a collection of beetle species arranged on a light background. At the center, two larger beetles, one glossy black and the other with a reddish-brown hue, are prominently displayed. Surrounding these central specimens are smaller beetles in varying shapes and sizes, all labeled with their respective identification numbers. Each beetle showcases distinct characteristics, such as unique body shapes and surface textures, highlighting the diversity within the Coleoptera order. The meticulous detail in the depictions emphasizes key features, making it a valuable reference for entomology enthusiasts and researchers interested in the taxonomy of beetles.