444 



BIBLIOGRAPHY 



RA\'ITS, B. 'Das Centralnerven- 

 system der Cetaceen,' Archiv. f. 

 Mikrosk. Anat. 62, p. i, 1903; 

 73, P- 182, i909;75, p. 225, 1910. 



RIES, F. A., and LANG- 

 WORTHY, O. R. 'A Study of 

 the Surface Structru^e of the 

 Brain of the Whale (Balaenop- 

 tera physalus and Physeter cato- 

 don),' Journ. Comp. NeuroL 68, 



P- I, 1937- 

 RIESE, W. 'Über die Stammgang- 



Uen der Wale,' Journ. f. Psychol. 



u. Neurol. 32, p. 21, 1926. 

 STANNIUS, H. 'Über den Bau 



des Delphingehirnes,' Abh. a. d. 



Geb. d. Naturwiss. d. Naturw. 



Verein. Hamburg i, p. i, 1846. 

 TIEDEMANN, F. 'Das Hirn des 



Delphins mit dem des Menschen 



verglichen,' Zeitschr. f. Phy- 



siologie 2, p. 251, 1826. 

 WILSON, R. B. 'The Anatomy of 



the Brain of the Whale,' Journ. 



Comp. Neurol. 58, p. 419, 1933. 

 WIRZ, K. Studiën über die Cere- 



bralisation: ^ur Qiiantitativen Be- 



stimtnung der Rangordnung bei Sauge- 



tieren, Diss. Basel 1950, Acta 



Anatomica 9, p. 134, 1950. 



CHAPTER 10 



Food, Feeding Habits and Digestion. 



ABEL, O. 'Vorlaufige Mitteilungen 

 über die Revision der fossilen 

 Mystacoceten aus dem Tertiar 

 Belgiens,' Bull. AIus. Roy. Hist. 

 Nat. Belg. 14, No. i, 1938. 



AKIVA, S., and TEJL\L\, S. 

 'Studies on Digestion Enzyme in 

 Whale,' Scient. Rep. Whales 

 Res. Inst. Tokyo i, p. 3, 8, 1948. 



BAALSRUD, K. 'Utilization of 

 Plankton,' Norsk Hvalfangstti- 

 dende 44, p. 125, 1955. 



BOSCHMA, H. 'On the Teeth and 

 some other Particulars of the 

 Sperm Whale,' Temminckia 3, 

 p. 151, 1938. 



BOSCHMA, H. 'Maxillary Teeth 

 in Specimens of Hyperoodon and 

 Mesoplodon,' Proc. Kon. Ned. 

 Ak. Wet. Amsterdam 53, p. 775, 



1950- 



BOSCHMA, H. 'Rows of Small 

 Teeth in Ziphioid Whales,' Zool. 

 Med. Rijksmus. Nat. Hist. Lei- 

 den 31, no. 14, 1 95 1. 



CLARKE, R. 'A Great Haul of 

 Ambergris,' Norsk Hvalf. Tid. 

 43, p. 451, 1954. 



CLARKE, R. 'A Giant Squid 

 s\vallo\ved by a Sperm Whale,' 

 Norsk Hvalf. Tid. 44, p. 589, 



1955- 

 DEGERBOL, M., and FREU- 



CHEN, P. 'Mammals,' Report 



5th Thule Exp. 192 1-4, Vol. 2, 



1935- 



DISSEL-SCHERFT, M. C. VAN, 

 and VERVOORT, W. 'Develop- 

 ment of the Teeth in Fetal 

 Balaenoptera physalus (L.),' 

 Proc. Kon. Akad. Wet. Amster- 

 dam Ser. C 57, p. 196, 1954. 



ERASER, F. C. 'Vestigial Teeth 

 in Specimens of Cuviers Whale,' 

 Scottish Naturalist, p. 153, 1936. 



FRASER, F. C. 'On the Develop- 

 ment and Distribution of the 



