ringlet, ringlet butterfly
['pick, plectrum, plectron', 'chiton, coat-of-mail shell, sea cradle, polyplacophore', 'rhinoceros beetle', 'hip, rose hip, rosehip', 'tailed frog, bell toad, ribbed toad, tailed toad, Ascaphus trui', 'breastplate, aegis, egis', 'valley, vale']