﻿CONTENTS— 
  (continued) 
  . 
  

  

  PAGE 
  

  

  III. 
  Preliminary 
  Note 
  upon 
  the 
  Brain 
  and 
  Skull 
  of 
  Amphioxus 
  lanceolattts. 
  By 
  

  

  T. 
  H. 
  Huxley, 
  Sec. 
  E.S 
  127 
  

  

  IV. 
  Letters 
  received 
  from 
  the 
  Naturalists 
  attached 
  to 
  the 
  Transit- 
  of- 
  Venus 
  Expe- 
  

  

  dition 
  at 
  Rodriguez 
  . 
  ' 
  . 
  132 
  

  

  List 
  of 
  Presents 
  136 
  

  

  On 
  some 
  Points 
  connected 
  with 
  the 
  Circulation 
  of 
  the 
  Blood, 
  arrived 
  at 
  from 
  a 
  

   Study 
  of 
  the 
  Sphygmograph-Trace. 
  By 
  A. 
  H. 
  G-abeod, 
  B. 
  A., 
  Fellow 
  of 
  St. 
  

   John's 
  College, 
  Cambridge, 
  Prosector 
  to 
  the 
  Zoological 
  Society. 
  (Plate 
  5.) 
  140 
  

  

  \ 
  . 
  

  

  ERRATA 
  IN 
  VOL. 
  XXII. 
  

  

  Page 
  242, 
  line 
  8 
  from 
  bottom, 
  for 
  Co 
  Cl 
  2 
  , 
  2H 
  2 
  0, 
  read 
  Co 
  I 
  2 
  , 
  2H 
  2 
  0. 
  

   „ 
  „ 
  „ 
  7 
  „ 
  for 
  Co 
  Cl 
  2 
  , 
  6H 
  2 
  0, 
  read 
  Co 
  I 
  2 
  , 
  6H.,0. 
  

  

  NOTICE. 
  

  

  A 
  Meeting 
  of 
  the 
  Government- 
  Grant 
  Committee 
  will 
  be 
  held 
  in 
  February. 
  It 
  is 
  

   requested 
  that 
  applications 
  to 
  be 
  considered 
  at 
  that 
  Meeting 
  be 
  forwarded 
  to 
  ths 
  

   Secretary 
  of 
  the 
  Royal 
  Society 
  before 
  the 
  31st 
  of 
  January, 
  1875. 
  

  

  PHILOSOPHICAL 
  TRANSACTIONS. 
  

   Part 
  II. 
  1874 
  is 
  published 
  and 
  ready 
  for 
  delivery. 
  

  

  CATALOGUE 
  OF 
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  PAPERS. 
  

   Six 
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  TAYLOR 
  AND 
  FRANCIS, 
  RED 
  LION 
  COURT, 
  FLEET 
  STREET. 
  

  

  