SUBJECT INDEX 



239 



Pyrsonympha, 

 axostyle, 72 



blepharoplast-complex, 72 

 flagellar structure, 39, VII 



Quinine, 117-8 



Rana pharyngeal cilia, 

 activity and 



acetyl choline. 111, 112-3 



aconitine, 117 



adenosine triphosphate, 108, 

 109 



adrenaline. 111, 115 



arecholine, 117 



atropine, 113, 117 



caffeine, 117 



camphor, 117, 120 



cocaine, 117 



diacetylmonoxime, 120 



digitamine, 117, 119 



emetine, 117 



eserine. 111, 113 



nerve control, 122-3 



nicotine, 117 



pilocarpine, 117 



quinine, 117 



strophanthin, 117, 119-20 



strychnine, 117 



veratrine, 117 

 structure of root fibrils, 67 

 Rattus, 



sperm tail structure, 46, 48 

 stereocilia, 75 

 tracheal cilia, 



basal body, 27, 54 



dimensions, 14, 16 



tip of shaft, 22 

 Respiration and ciliary activity, 



102-7 

 Retinal rod cilium, 26, 32-3, 54, 

 VI 

 basal body dimensions, 53 

 centrioles, 52 

 development, 52 

 root fibres, 67-8 



Reversal, 



of ciliary beat, 192-7 



and electric currents, 89-93 

 and membrane potential, 90-1 , 



93 

 in nemertines as a response to 

 stimuli, 123 

 of metachronal waves, 176-8, 



193-4, 196 

 of polarity of cilia by grafting, 

 125-6 

 Ring centriole, 57-8 

 Root fibrils, 11, 61-73, XIII, XIV 

 function, 61, 68-9, 150-1, 198-9 

 see also Structure of root fibrils 



Sabellaria cilia, form of beat and 



metachronism, 145, 168 

 Sagartia, ciliary activity and pH, 96 

 Salyrgan, 109 



Saprolegnia, flagellar fin, 38 

 Sea urchin, 



centriole duplication in eggs, 60 

 sperm, 



form of movement, 127-31, 



138, 139, XV 

 frequency of beat, 160 

 movement and ATP, 108 

 movement and respiratory in- 

 hibitors, 107 

 propagation of contraction 

 (rate), 160 

 see also Psanunechinus 

 Sensory cilia, 



functioning, 148, 199 

 structure, 32-5, VI 

 Serotonin, 110-2 

 Shape of cilia, 13, 14, 167 

 Silverline system, 62 

 Sodium ions, 98-101 

 Sperm tails, 

 centrioles, 56-8 

 chemical nature, 28-9 

 movement, 127-34, XV 

 movement and 

 ATP, 108 



