204 REFERENCES 



(1927) The ancient history of sponges and animals. Report of 



address to Section D, pp. 58-74, in the Annual Report of the British 

 Association for the Advancement of Science, 1927. 



Bishop, D. W. (1958a) Sperm cell models and the question of ATP- 

 induced rhythmic motility. Biol. Bull., 115 : 326. 



(1958b) Motility of the sperm flagellum. Nature, Lond., 182 : 



1638-40. 



(1958c) Mammalian sperm models reactivated by ATP. Fed. 



Proc, 17: 15. 



(1958d) Sperm contractile protein. Anat. Rec, 131 : 533. 



(1958e) Relaxing factors in ATP induced motility of sperm 



models. Anat. Rec, 132 : 414-15. 



(1958f) Glycerine-extracted models of sperm of the squid, Loligo 



pealii. Atiat. Rec, 132 : 414. 



Bishop, D. W. and Hoffmann-Berling, H. (1959) Extracted mamma- 

 lian sperm models. I. Preparation and reactivation with adenosine 

 triphosphate, jf. cell. comp. Physiol., 53 : 445-66. 



Blaschko, H. and Milton, A. S. (1960) Oxidation of 5-hydroyx- 



tr\'ptamine and related compounds by Mytilus gill plates. Brit. jf. 



Pharmacol., 15 : 42-46. 

 BoRGERS, J. A. and Kitching, J. A. (1956) Reactions of the flagellate 



Astasia longa in gradients of dissolved carbon dioxide. Proc roy. 



Soc B, 144: 507-19. 

 Br.\dfield, J. R. G. (1953) New features of protoplasmic structure 



observed in recent electron microscope studies. Quart. Jf. micr. 



Sci., 94: 351-67. 



(1955) Fibre patterns in animal flagella and cilia. Symp. Soc. 



exp. Biol, 9 : 306-34. 



Brenner, S., Streisinger, G., Horne, R. W., Champe, S. P., Barnett, 



L., Benzer, S. and Rees, M. W. (1959) Structural components of 



bacteriophage. J. molec Biol., 1 : 281-92. 

 Bretschneider, L. H. (1960) Elektronenmikroskopische Untersuch- 



ungen des Peristomapparates einiger Ophryoscoleciden. Proc. K. 



Akad. Wet., Amst., C, 63 : 291-317. 

 Brown, H. P. (1945) On the structure and mechanics of the protozoan 



flagellum. Ohio J. Sci., 45 : 247-301. 

 Bruche, E. T. Von (1916) Versuche an ausgeschnittenen und nach 



einer Drehung um 180"^ reimplantierten Flimmerschleimhaut- 



Stiicken. Pfiug. Arch. ges. Physiol., 166 : 45-54. 

 Buddenbrock, W. Von (1961) Physiologic der Geissel- und Cilien- 



bewegung. In Vergleichende Physiologie, 5 : 190-219. Birkhauser, 



Basel. 

 BtLBRiNG, E., Burn, J. and Shelley, H. J. (1953) Acetyl-choline and 



ciliary movement in the gill plates of Mytilus edulis. Proc. roy. 



Soc. B, 141 : 445-66. 



