Dictionnaire classique des sciences naturelles, Brussels, Meline, Cans et Ce, 1853, natural history, dictionaries, An educational display featuring various marine invertebrates, each identified with a specific number. The top row includes a slender sea cucumber, an intricately patterned sea urchin, and a delicate crinoid. The bottom row showcases a starfish with distinctive arms, a unique sea lily, and a striking feather star, highlighting the diversity and beauty of these creatures from the ocean depths. The illustration emphasizes the detailed textures and forms of each organism, inviting exploration of marine biology.