Musée, entomologique, illustré, t.1, Paris, Rothschild, 1876-1878, beetles, butterflies, insects, pictorial, works, arthropoda, arthropod, entomology, Jules, Rothschild, This illustration showcases a variety of beetle species, meticulously arranged in a grid format. Each beetle is depicted with intricate details, highlighting their unique shapes, sizes, and colors. The top row features smaller beetles, followed by progressively larger specimens in subsequent rows, culminating in prominently displayed larger beetles near the center of the arrangement. Each beetle is numbered for reference, emphasizing the diversity within this group of insects. The background remains neutral, drawing attention to the vibrant colors and distinct characteristics of each beetle, which vary from metallic greens to deep browns and striking reds. The artistic representation invites viewers to appreciate the complexity and beauty of beetle morphology.