26 CHORD ATA. 



Neobalaena, Gray, 1871. 



marginata, Gray. Hector, T.N.Z.I. x. 331 ; Beddard, 

 T.Z.S. xvi. 87. 



Megaptera, Gray, 1846. 



longimana, Rudolphi. Challenger Reports, i. 30. M. la- 

 landii, Hector, T.N.Z.I. x. 335. 



Balsenoptera, Lacepede, 1804. 



musculus, Linnaeus. B. sibbaldi, Hutton, T.N.Z.I. vii. 266. 

 physalus, Linnaeus. P. australis, Hector, T.N.Z.I. x. 336 ; 



B. musculus, Parker, T.N.Z.I. xvii. 3. 

 rostrata, Fabricius. Haast, T.N.Z.I. xiii. 169; Benham, 



P.Z.S. 1901, 280; B. huttoni, Hector, T.N.Z.I. x. 337; 



Benham, T.N.Z.I. xxxiv. 151. 



Sub-order ODONTOCETI. 

 Family PHYSETERID/E. 

 Sub-family PHYSETERIN^E. 

 Physeter, Linnaeus, 1766. 



macrocephalus, Linnaeus. Hector, T.N.Z.I. x. 337. 



Cogia, Gray, 1846. 



breviceps, Blainville. Hector, T.N.Z.I. x. 337 ; Benham, 

 T.N.Z.I. xxxiv. 155 ; and P.Z.S. 1902, 54. 



Sub-family 

 Ziphius, F. Cuvier, 1823. 



cavirostris, Cuvier. Hector, T.N.Z.I. x. 342 ; Challenger 

 Reports, i. 27 ; Parker, P.Z.S. 1887, 342. 



Mesoplodon. Gervais, 1850. 



layardi, Gray. Hector, T.N.Z.I. x. 341 ; Haast, P.Z.S. 



1876, 478; C. guntheri, Gray, A.M.N.H. 4, vii. 368. 

 hectori, Gray. Hector, T.N.Z.I. x. 339. 

 grayi, Haast. P.Z.S. 1876, 7 and 457 ; T.Z.N.I. ix. 450. 

 australis, Flower. T.Z.S. x. 419; B. hectori, Hector,T.Z.N.L 



vii. 262. 

 haasti, Flower. T.Z.S. x. 419. 



Berardius, Duvernoy, 1851 



arnouxi, Duvernoy. Hector, T.N.Z.I. x. 338. 



Family DELPHINID/E. 

 Delphinapterus, Lacepede, 1804. 



leucas, Pallas. Hector, T.N.Z.I. xvii. 209. 



Cephalorhynchus, Gray, 1850. 



hectori, Beneden. Hector, T.N.Z.I. xvii. 209 ; Flower, 

 P.Z.S. 1883, 476. . clancula, Hector, T.N.Z.I. ix. 350. 



