232 



SUBJECT INDEX 



Beroe, comb plates, 



inhibitory control, 123 



movement and electric currents, 

 94 



movement and pressure, 86 

 Blastocrithidia, flagella, 



basal body division, 60 



basal body structure, 27, 55, 70, 

 XII 



shaft structure, 38, VII, XII 

 Blepharoplast, 26 



— complex of Pyrsonympha, 72 



— complex of Tritrichomonas, 



71-2 

 Bromide ions, 98 

 Bufo sperm, 

 centrioles, 



arrangement, 58 

 dimensions, 53 

 structure, 54 

 tail structure, 42, XI 

 Bull sperm tails, 

 chemical nature, 29 

 energy for movement, 164-5 

 form of movement, 132-4, XV 

 movement and ATP, 108-9 

 propagation of contraction and 

 frequency of beat (values), 

 160 

 structure, 48 



Caffeine, 117-8 

 Calcium ions, 98-102 



and ATP, 108-10 

 Cambarus centriole, 



dimensions, 53 



relation to nuclear spindle, 51 

 Campanella, 



ciliary root fibres, 66 



stalk structure, 36 

 Camphor, 117, 120 

 Carchesium, ciliary root fibres, 66 

 Cartwheel structure in basal body 

 and centriole, 27, 54-5, I 



Cavia (guinea pig), 



cilia, 



from hair cell of ear, 35 

 from retinal rod, 68 



sperm tail, structure, 48, XI 



" stereocilia " from ear, 74-5 

 Central fibrils of cilia, 13-18 



function of, 146-50 

 Centriole, 26, 48-61 



and the development of cilia, 50, 

 51-2 



and the 9-plus-2 pattern, 149-50 



and the nuclear spindle, 49, 51 



dimensions, 49, 53 



duplication, 58-60 



function, 58-61 



in sperm, 56-8 



structure, 49, XII 

 Centro-blepharoplast, 48 

 Centrosome, 11, 48 

 Chemical nature 



of cilia and flagella, 28-30 



of root structures, 30 

 Chlamydomonas flagella, amino acid 



composition, 30 

 Chloral hydrate, 



and abolition of inhibition, 123 



and activity of cilia, 107 

 Chloride ions, 98 



Choanocyte cells of sponges, 6, VII 

 Chromiilina psammobia, internal 



flagellum and eye-spot, 33 

 Chromulina pusilla, 



division of basal body, 59 



shape of flagellar shaft, 40, VIII 

 Chrysochromulina , 



flagellar dimensions, 14 



haptonemata, 73-4, IX 

 Cilia, 



contraction, see Contraction of 

 cilia 



determination of rate of beat, 

 167-8 



development, 50, 51-2 



distribution, 2, 4, 201 



form of beat, 138-45, XVII, 

 XVIII 



