23-32mm. Long and slender body, head separated from pereonite 1 by faint suture; pereonites 4 + 5 elongate. Antenna 1 as long as head-pereonite 2; flagellum of antenna 2 biarticulate. Gnathopod 1 propodus triangular with 2 proximal grasping spines, grasping margins of propodus and dactylus serrate. Gnathopod 2 propodus with proximal poison tooth, grasping margin slightly serrate. Pereopods 5-7 six-segmented, pereopod 5 with pair of distal grasping spines (6 + 7 smooth).
Cape Cod; Davis Strait; Iceland; Norway
174-2702m
