120 W. Kükenthal, 



1872 Flower, W., On the Recent Ziphioid Whales, with a Des- 

 cription of the Skeleton of Berardius arnouxi. Trans. Zool. 

 Soc., London, Vol. VIII, pt. 3, pp. 203 — 234, pls. 27—29. 



1872 Türner, W., On the Occurence of Ziphius cavirostris in the 

 Shetland Seas, and a Comparison of its Skull with that of 

 Sowerbys Whale (Mesoplodon sowerbyi). Trans. Roy. Soc. 

 Edinburgh, Vol. XXVI, pp. 759—780, pls. 29—30. 



1872 Hector, Transact. New-Zealand Inst., Vol. V, p. 1G6. 



1873 Ders., Transact. New-Zealand Inst., Vol. V, p. 167. 



1874 Gray, Transact. New-Zealand Inst., Vol. VI, p. 96. 



1876 Haast, Notes on Mesoplodon Floweri. Proc. Zool. Soc, London, 



p. 478. 

 1878 Flower, W., A further Contribution to the Knowledge of the 



existing Ziphioid Whales. Genus Mesoplodon. Trans. Zool. 



Soc, London, Vol. X, pt. 9, pp. 415—437, pls. 71 — 73. 



1880 van Beneden u. Gervais, Osteographie des Cetaces. 



1880 — 1881 Reinhardt J., Mesoplodon bidens, en Tilvaext til den 

 danske Havfauna. Overs. Kongl. Danske Vidensk. Selskab. 

 Forhandl., Kjöbenhavn 1880, pp. 63 — 72, pl. 2. 



1881 Malm, A. H., Om Micropteron bidens (Sow.) Malm, 6, Sma- 

 dögling, funna nära Marstrand den 30. Okt. 1881, Göteborgs 

 naturh. Mus. Ärsskr., Vol. III, pp. 32—36. 



1882 Turner, W., On a Specimen ol Sowerbys Whale (Mesoplodon 

 bidens) captured in Shetland. Proc. Roy. Soc. Edinburgh, 

 Vol. XI, pp. 443-456. 



1882 Ders., A Specimen of Sowerbys Whale (Mesoplodon bidens) 



captured in Shetland. Proc. Roy. Soc. Edinburgh, Vol. XI, 



pp. 443 — 456. 

 1885 Malm, A. H., Om Sowerbys Hval. Oefvers. Kongl. Svenska 



Vet.-Akad. Forhandl., Stockholm, Vol. 42, No. 5, pp. 121 



bis 153, pl. 9. 

 1885 True, F. W., A Note upon the Hyperoodon semijunctus of 



Cope. Proc. U. S. Nat. Mus., Vol. VIII, pp. 585—586. 

 1885 Türner, W., The Anatomy of a Second Specimen of Sowerbys 



Whale (Mesoplodon bidens) from Shetland. Journ. of Anat. 



and Phys., Vol. XX, pp. 144—188. 



1885 True, F. W., Description of a new species of Mesoplodon, 

 M. Steinejeri etc. Proc. U. St. Nat. Mus., Vol. VIII, p. 584. 



1886 Aürivillius, C. W. S., Osteologie und äußere Erscheinung 

 des Wals Sowerbys (Micropteron bidens [Sow.]). Bihang til 

 Svensk. Vet.-Akad. Handl, Vol. 11, pt. 1, No. 10, pp. 40, 

 2 pls. 



1886 Sodthwell, T. and Clarke, W. E., On the Occurrence of 



Sowerbys Whale (Mesoplodon bidens) on the Yorkshire Coast. 



Ann. Mag. Nat. Hist., ser. 5, Vol. XVII, pp. 53—59. 

 1888 Beneden, P. J. van, Les ziphioides des mers d'Europe. Mem. 



Cour, et Autres Mem. Acad. Roy. Beige, Bruxelles, Vol. XLI, 



pp. 119. 



