A crab of the genus Panop (also written Panopeus). [PJC]

alaska crab, alaska king crab, alaskan king crab, american crab apple, american lady crab, asian horseshoe crab, bechtel crab, blue crab, calico crab, cancer the crab, cherry crab, crab, crab apple, crab cactus, crab cocktail, crab grass, crab legs, crab louis, crab louse, crab nebula, crab tree, cultivated crab apple, drag through the mud, drilling mud, dungeness crab, english lady crab, european spider crab, fiddler crab, flowering crab, garland crab, giant crab, hard-shell crab, hermit crab, horseshoe crab, iowa crab, iowa crab apple, japanese crab, jonah crab, king crab, lady crab, mantis crab, mud, mud bath, mud brick, mud cat, mud dauber, mud digger, mud flat, mud hen, mud midget, mud pie, mud plantain, mud puddle, mud puppy, mud stain, mud turtle, oregon crab apple, oyster crab, pea crab, prairie crab, rock crab, sea mud, siberian crab, siberian crab apple, soft-shell crab, soft-shelled crab, southern crab apple, spider crab, stone crab, swimming crab, western crab apple, wild crab