424 
INDEX. 
S. 
Savory (W. S.). On the Development of Striated Muscular Fibre in Mammalia, 243. 
ScHUNCK (E.). On Rubian and its Products of Decomposition, Part III. — Combined action of 
alkalies and oxygen on rubian, 389. — Rubianic acid, 393 ; rubidehydran, 401 ; rubihydran, 
404 ; action of chlorine on rubian, chlororubian, 407 : action of acids on cblororubian, 409 ; 
of caustic alkalies, 414; of chlorine, percblororubian, 417. 
T. 
Trigonocarpon, affinities of, 149. 
Tyndall (J.). On the Nature of the Force by which Bodies are repelled from the Poles of a 
Magnet; to which is prefixed, an Account of some Experiments on Molecular Influences, 1. 
— On the magnetic properties of wood, 6 ; on the rotation of bodies between pointed magnetic 
poles, 8 ; on the distribution of the magnetic force between two flat poles, 13 ; state of 
diamagnetic bodies under magnetic influence, repulsions proportional to the squares of the 
magnetic force, 14; duality of diamagnetic excitement, 23; separate and joint action of a 
magnet and a voltaic current, 24; diamagnetic polarity, 33; on M. Weber’s theory of 
diamagnetic polarity, and on M. Ampere’s theory of molecular currents, 38 ; note on M. Mat- 
TEUcci’s objections, 41 ; crucial experiment, 44. 
Z. 
Zincethyle, 259 (see Frankland). 
I 
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