trilobite
['hen-of-the-woods, hen of the woods, Polyporus frondosus, Grifola frondosa', 'bottlecap', 'cabbage butterfly', 'wombat', 'barracouta, snoek', 'sea anemone, anemone', 'platypus, duckbill, duckbilled platypus, duck-billed platypus, Ornithorhynchus anatinus']