plains pocket mouse(n = noun.animal) perognathus flavescens - small rodent of open areas of United States plains states; Array
is a kind of pocket mouse
is a member of genus perognathus, perognathus

air pocket, american harvest mouse, breast pocket, cactus mouse, cat and mouse, church mouse, computer mouse, corner pocket, cotton mouse, deep pocket, deer mouse, dwarf pocket rat, european wood mouse, field mouse, flying mouse, grasshopper mouse, great plains, great plains of north america, great plains paintbrush, harvest mouse, hazel mouse, hip pocket, hispid pocket mouse, house mouse, jumping mouse, kangaroo mouse, marsupial mouse, meadow jumping mouse, meadow mouse, mexican pocket mouse, mickey mouse, mighty mouse, minnie mouse, mouse, mouse button, mouse click, mouse colored, mouse deer, mouse ear, mouse eared chickweed, mouse hare, mouse mat, mouse nest, mouse trap, new world mouse, northern pocket gopher, nude mouse, out of pocket, patch pocket, pine mouse, plains indian, plains lemon monarda, plains pocket gopher, plains spadefoot, plains wanderer, pocket, pocket battleship, pocket billiards, pocket book, pocket borough, pocket bread, pocket calculator, pocket comb, pocket dictionary, pocket edition, pocket flap, pocket flask, pocket gopher, pocket knife, pocket lighter, pocket money, pocket mouse, pocket rat, pocket veto, pocket watch, pouched mouse, pygmy mouse, red-backed mouse, sea mouse, side pocket, silky pocket mouse, slash pocket, southeastern pocket gopher, valley pocket gopher, vesper mouse, vest pocket, watch pocket, water mouse, water pocket, white-footed mouse, wood mouse