﻿Plate IX. (Crustacea, Plate LXXIII.) 



Rnxinjoiiia longiraudd (Rathbun). 



car. Caiiipiice in lateral view, incomplete. 



T. Telson in dorsal view. 



a.s., a.i. First antenna and scale of second. 



m., ra.p., m. Mandible with the palp detached, the other mandible with its palp 



oblique, 

 l.i. Lower lip. 



nix. 1, nix. 2. First and second maxillae, the first incomplete, each with the apical 

 plate more highly magnified. 



mxp. 1, mxp. 2. First and second maxillipeds. 



th. Thelycum, 



pip. I. First pleopod. 



