NO. 1876. ON THE CRUSTACEAN ORDER CUMACEA—CALMAN. 605 



N ANN ASTACiD.E — Continued. 



Cwnellasp. H. 



[N^annastacus unguiculatus Sp. Bate. A.] 



[Procampylaspis armata Bonnier. A.] 



Campylaspis rubicunda (Lilljeborg). C. 



[Campylaspis verrucosa G. 0. Sars. A.] 



Campylaspis horrida G. O. Sars. C, J. (?) 



Cam2)ylaspis affinis G. 0. Sars (?). C. 



[Campylaspis sulcata G. O. Sars. A.] 



Campylaspis vitrea Caiman (?). C. 

 Lampropid.e. 



Lamprops fuscata G. O. Sars. H. 



Lamprops quadriplicata S.I. Smith. C. 



Lamprops (?) beringi, new species. H. 



[Hcmilamprops cristata (G. 0. Sars). A.] 



[Ffemilamprops uniplicata (G. O. Sars). A.] 



Paralamprops orbicularis (Caiman). C. 



DiASTYLID.E. 



Diastylis scorpioidcs (Lepechin). B, C. 



Diastylis dalli, new species. H, I. 



Diastylis bidentata, new species. H. 



Diastylis alaskensis, new species. H. 



Diastylis planifrons, new species. E. 



Diastylis nucella, new species. H. 



Diastylis aspera, new species. H, I. 



Diastylis argentata, new species. F. 



Diastylis rathkii (Kr0yer). [A], B, C, H. 



Diastylis sulcata, new species. H. 



Diastylis polita S. I. Smith. C. 



Diastylis sculpta G. 0. Sars. C. 



[Diastylis rugosa G. O. Sars. A.] 



Diastylis quadrispinosa G. O. Sars. C. 



[Diastylis cornuta (Boeck). A.] 



[Diastylis abbreviata G. O. Sars. C] 



Diastylis stygia G. 0. Sars. C. 



Diastylis lucifera (Kr0yer). [A], C. 



Diastylis goodsiri (Bell) . [A], C. 



[Diastylis spinulosa Heller. A.] 



[Diastylis josephinx G. O. Sars. A.] 



[Diastylis rostrata (Goodsir). A.] 



[Diastylis tumida (Lilljeborg). A.] 



[Diastyloides biplicata (G. O. Sars). A.] 



[Diastyloidcs serrata (G. O. Sars). A.] 



Diastylopsis dnicsoni S. I. Smith. G, H. 



Diastylopsis resima (Kr0yer). C. 



[Leptostylis longimana (G. O. Sars). C] 



[Laptostylis ampullacea iJji\\]ehor^) . C] 



[Leptostylis viacrura G. O. Sars. A.] 



Oxyurostylis smithi, new genus and species. C, D. 



Colurostylis (?) occidentalis, ]i»w species. G. 



PSEUDOCUMID^. . 



[Pseudocuma longicornis (Sp. Bate). A.] 

 Petalosarsia declivis (G. 0. Sars). C. 



