78S 



THE VOYAGE OF H.M.S. CHALLENGER. 



CRYPTOZONLA 



LlNCKIIDM. 



Linckiinje. 

 Nardoa, Gray, emend. 



N, xgyptiacd, Gray, sp. 



N. galathex, Liitken, sp. . I 

 N. goinopliia, Perrier, sp. . 



N. novx-caledonix, Perrier, sp. < 



N. dbtusa, Perrier, sp. 



N. pauciforis, von Martens, sp. < 



N. semi regular is, Miiller and ) 

 Troschel, sp. . . , J 



N. semiregularis, var. japonica, \ 

 von Martens ... J 



K. semiseriata, von Martens, sp. 

 *N. tuberculoid, Gray . , 



N, variolatd (Linck), Gray 



Ndrcissid, Gray. 



*2V. cdnariensis, d'Orbigny, sp. -J 



*N. trigonaria, Sladen 



Localities. 



Red Sea ; Mauritius ; Bour- 

 bon*; (?) Nicobar Islands 

 (fide Liitken); Samoa and 

 Fiji Islds. ; Sandwich Islds. 



Nicobar Islands ; Togean Is- 

 land. 



New Caledonia. 



New Caledonia; Port Essing- 

 ton ( fide Doderlein) ; Cey- 

 lon; Andaman Islands. 



Philippine Islands. 



Adenare Island, near Flores ; 

 Bird Island(N. E. Australia). 



Java. 



Yokohama (Japan). 

 S. China. 



Philippine Islands. 



Red Sea ; Mauritius ; Mozam- 

 bique ; Rodriguez ; Ceylon ; 

 Australia. 



Canary Islands ; Cape Verde 

 Islands. 



Off Bahia (Brazil). 



Range in 

 Depth: 



Fathoms. 



40 



10 



Nature op the Sea- 

 Bottom. 



Coral reefs. 



