yellow lady's slipper, yellow lady-slipper, Cypripedium calceolus, Cypripedium parviflorum
['European gallinule, Porphyrio porphyrio', 'night snake, Hypsiglena torquata', 'nail', 'axolotl, mud puppy, Ambystoma mexicanum', 'lacewing, lacewing fly', 'ladle', 'lycaenid, lycaenid butterfly']