Cilia 653 



49. Nelson, T. C, Proc. Soc. Exper. Biol & Med. 21:166-168 (1924). Ciliary move- 

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50. Nomura, S., Protoplastna 20:85-89 (1933). H-ions and ciliary movement. O2 

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51. Oliphant, J. F., Physiol. Zool. 11:19-30 (1938). Influence of chemicals on 

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52. Oliphant, J. F., Physiol. Zool. 15:443-452 (1942). Influence of chemicals on 

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y53. Orton, J. H., /. Mar. Biol. Ass. 9:444-478 (1912). Ciliary feeding mechanism, 

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54. Orton, J. H., /. Mar. Biol. Ass. 10:19-49 (1913). CiHary feeding in protochor- 

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55. Parker, G. H., Bull. Miis. Comp. Zool. Harvard 29:107-119 (1896). Ciliary ac- 

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56. Parker, G. H., /. Exper. Zool. 2:407-423 (1905). Activity of swimming combs of 

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57. Parker, G. H., Am. J. Physiol. 13:1-16 (1905). Cihary reversal in Metridium. 



58. Parker, G. H., Proc. Nat. Acad. Sci. 14:713-714 (1928). Ciliary reversal by 

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59. Parker, G. H., and Marks, A. P., /. Exper. Zool. 52: 1-7 (1928). Ciliary reversal, 

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60. Perrin, W. S., /irck. Protisf. 7:131-156(1906). Ciliary beat in Trypanosoma. 



61. Peterson, J. B., Bot. Tidskr. 40(5):373-389 (1929). Structure of feathered 

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62. PliTTER, A., Ergebn. Physiol, Vol. 2, Abt. II, pp. 1-102 (1903). Ciliary beat in ' 

 mammalian epididymis. 



63. ScHAFER, E. A., Proc. Roy. Soc, London 49:193-198 (1891). Theory of ciliary 

 movement. 



64. Schmidt, W. J., Protoplasma 28:18-22 (1937). Birefringence of cilia. 



65. ScHMiTT, F. O., Physiol. Rev. 19:270-302 (1939). Birefringence of cilia. 



66. ScHMiTT, F. O., Hall, C. E., and Jakus, M. A., Biol Synip. 10:261-276 (1943). 

 Fibrillar structure of flagella. 



67. Seo, a., Jap. J. Med. Sci., Ill Biophysics 2:47-75 (1931). Nervous control of cilia 

 of frog mouth. 



68. Taylor, C. V., Univ. Calif. Ptihl Zool. 19:403-470 (1920). Structure of cirri of 

 Euplotes. Patterns of ciliary locomotion. 



69. ToMiTA, G., /. Shanghai Sci. Inst., Vol. 1, Sec. IV, pp. 69-76, 77-84 (1934). H- 

 ions and ciliary movement. 



70. TwiTTY, V. E., ;. Exper. Zool. 50:319-344 (1928). Ciliary reversal in amphibia. 



71. Vlk, W., Arch. Protist. 90:448-488 (1938). Structure of flagella. 



72. WiDMARK, E. M. P., Ztschr. allg. Physiol 15:33-48 (1913). Ciliary mechanisms 

 in Aurelia. 



73. WoRLEY, L. G., Proc. Nat. Acad. Sci. 19:320-322 (1933). Metachronism in 

 ciliated epithelium. 



74. Wo^LE\,L. G., ). Cell ^ Comp. Physiol. 5:53-72(1934). Ciliary coordination in 

 Protozoa. 



75. WoRLEY, L. G., ;. Exper. Zool. 69:105-121 (1934). Metachronism in ciliated 

 epithelium. 



76. WoRLEY, L. G., /. Cell & Comp. Physiol 18:187-197 (1941). Ciliary coordina- 

 tion in gill epithelium cells of clams. 



77. Yonge, C. M., ;. Mar. Biol. Ass. 13:938-952 (1925). H-ions and ciliary- move- 

 ment. 



'78. Yonge, C M., /. Mar. Biol. Ass. 14:295-386 (1926). Ciliary feeding mechanism, 



oyster. 

 79. Yonge, C. M., Sci. Rep. Great Barrier Reef Expedition, Brit. Mus. 1 : 13-58 (1930). 

 Cihary feeding in corals. 



