Life (root) » Animalia (Animals) » Arthropoda (Arthropods) » Crustacea (Crustaceans) » Multicrustacea » Malacostraca (Malacostracans) » Eucarida (Eucarida (Crabs, Crayfish, Shrimp, etc.)) » Decapoda (Crabs, Crayfishes, Lobsters, Prawns, and Shrimp) » Pleocyemata » Brachyura (True Crabs) » Eubrachyura » Heterotremata » Majoidea » Epialtidae (Kelp Crabs and Spider Crabs) » Epialtinae » Pugettia » Pugettia producta (Northern Kelp Crab)