INDEX. 



81 



gemijunctus ( Byperoodon) 



(Ziphius) 



seychellensis {Ziphius) 



Soderman, Captain 



sowerbensis (Delphinus) 



sowerbiji{Delphinus) 



Stejneger, Leonhord 1, 3, 24, 31, 60, 



stejncgcri ( Mesoplodon) 



Wellander, Capt. Otto 



West coast of United States, Ziphiida from. 

 Yaquina Bay, Oregon, Mesoplodon stejnegeri 



from 



Ziphiidse from east coast of United States.. 



from west coast of United States 



list of existing species of 



specimens of, available for study 



in National Museum 



Ziphijis 



fossil 



species of 



Ziphixis cavirostris 



Argentine specimen of 



caudal vertebrae of 



cervical vertebrae of 



chevron bones of 



color of 



comparison of skeletons of 



dimensions of 



distribution of 



earbones of 



external characters of 



external dimension of 32 



from Argentina 



from Barnegat City, N.J 



Page. 



30 



30 



9 



32 



4 



4 



64,65 



24,77 



24 



2 



2 



76 



1 



1 



77 



4 



30 



2,30 



36 



42 



38 



44 



33,34 



36 



32 



30 



83 



59 



33,34 



55,57 



2,31 



Page. 



Ziphius cavirostris — Continued. 



from Barnegat City, N. J., history of . . . . 33 



from Bering Island 1, 31 



from Charleston, S. C 2, 31 



from Kiska harbor, Alaska !> 2, 31 



from Newport, R.I 2. 31, 32 



from St. Simon Island, Ga 2, 31 



lumbar vertebrae of 41 



pectoral limb of 46 



phalangeal formula of 46, 49 



scapula of 45 



sex characters of 54 



skeleton, dimensions of 47 



skeleton of, from Bering Island 58 



skull, age variations in 50 



dimensions of 53 



sternum of 45 



teeth, description of 55 



dimensions of 55 



thoracic vertebrae of 40 



skeleton, variations in 49 



vertebrae of 37 



vertebral column of 36 



vertebral formula of 36 



Ziphius gervaisii 30, 54 



Ziphius giehnitzhii 30 



external characters of 59 



from Bering Island 31 



skull, dimensions of 53 



skeleton of, from Bering Island 58 



Ziphius semijunctus 30, 35 



from Cliarleston, S. C 2 



type-skull, dimensions of 53 



Ziphius seychellensis 9 



