buckeye, horse chestnut, conker
['loggerhead, loggerhead turtle, Caretta caretta', 'rhinoceros beetle', 'maze, labyrinth', 'eft', 'ant, emmet, pismire', "yellow lady's slipper, yellow lady-slipper, Cypripedium calceolus, Cypripedium parviflorum", 'scorpion']