﻿470 
  Lt.-Coloiiel 
  TI. 
  IT. 
  Godwin-Austen 
  on 
  

  

  Radula 
  not 
  got 
  out 
  so 
  well 
  as 
  to 
  see 
  a 
  complete 
  row 
  and 
  

   count 
  the 
  whole 
  of 
  the 
  marginal 
  teeth. 
  The 
  formula 
  is 
  

  

  + 
  45 
  . 
  2 
  . 
  12 
  . 
  1 
  . 
  12 
  . 
  2 
  . 
  45 
  + 
  , 
  or 
  +59 
  . 
  1 
  . 
  59 
  + 
  . 
  

  

  The 
  marginals 
  nearly 
  evenly 
  bicuspid. 
  The 
  jaw 
  with 
  a 
  

   central 
  projection. 
  

  

  The 
  youiig 
  animal 
  of 
  a 
  species 
  (No. 
  3391) 
  was 
  sent 
  me 
  by 
  

   John 
  Ponsonby 
  on 
  28i:h 
  April, 
  1911, 
  from 
  the 
  Game 
  Pass, 
  

   Mooi 
  River, 
  as 
  Kerkoplwrus 
  ? 
  transvaaJensis, 
  Craven. 
  I 
  liave 
  

   not 
  seen 
  the 
  shell. 
  Vide 
  'Annals/ 
  January 
  1912, 
  p. 
  128. 
  

   '' 
  New 
  genus 
  ? 
  '* 
  

  

  The 
  animal 
  is 
  distinct 
  from 
  anything 
  else 
  as 
  yet 
  received. 
  

   The 
  visceral 
  sac 
  has 
  the 
  branchial 
  wall 
  very 
  sparsely 
  speckled 
  

   wit.lt 
  black 
  on 
  a 
  pale 
  groimd, 
  a 
  narrow 
  black 
  line 
  above 
  the 
  

   liver 
  and 
  heart, 
  the 
  apical 
  whorls 
  plain 
  umber-brown 
  with 
  no 
  

   mottling 
  of 
  any 
  sort. 
  

  

  The 
  lobe 
  over 
  the 
  mucous 
  gland 
  very 
  long 
  and 
  dark- 
  

   coloured, 
  ovei'haiiging 
  a 
  straight 
  closed 
  slit. 
  A 
  trace 
  of 
  a 
  

   right 
  shell-lobe; 
  its 
  shape 
  could 
  not 
  be 
  seen, 
  nor 
  could 
  I 
  

   see 
  any 
  left 
  shell-lobe. 
  The 
  left 
  dorsal 
  lobe 
  in 
  two 
  well- 
  

   separated 
  parts. 
  

  

  The 
  radula 
  was 
  got 
  out 
  complete; 
  it 
  has 
  fewer 
  admedian 
  

   teeth 
  than 
  any 
  as 
  yet 
  dissected, 
  in 
  form 
  as 
  usual, 
  the 
  marginals 
  

   evenly 
  bicuspid. 
  Formula 
  : 
  — 
  

  

  32 
  . 
  3 
  . 
  6 
  . 
  1 
  . 
  6 
  . 
  3 
  . 
  32, 
  or 
  41 
  . 
  1 
  . 
  41. 
  

  

  The 
  jaw 
  rounded 
  above, 
  with 
  a 
  central 
  projection. 
  

  

  Kerkophoras 
  sp, 
  ? 
  

  

  East 
  London 
  ; 
  a 
  single 
  specimen. 
  

  

  Tiiis 
  species 
  was 
  sent 
  to 
  me 
  on 
  20t!i 
  March, 
  1913, 
  bv 
  

   Major 
  M. 
  Connolly. 
  The 
  animal 
  was 
  dried 
  up 
  within 
  the 
  

   shell 
  ; 
  but 
  by 
  leaving 
  it 
  to 
  soak 
  in 
  water 
  many 
  useful 
  cha- 
  

   racters 
  were 
  brought 
  to 
  light. 
  There 
  was 
  the 
  elongate 
  lobe 
  

   at 
  the 
  extremity 
  of 
  the 
  foot 
  ; 
  the 
  ivall 
  of 
  the 
  branchial 
  sac 
  

   was 
  sparsely 
  spotted 
  with 
  white 
  on 
  a 
  pale 
  ground, 
  much 
  

   more 
  thickly 
  so 
  on 
  the 
  whorls 
  and 
  aprical 
  portion^ 
  larger 
  

   spots 
  running 
  tog 
  ther 
  ; 
  there 
  was 
  no 
  sign 
  of 
  the 
  large 
  

   triangular 
  white 
  patch 
  in 
  the 
  vicinity 
  of 
  the 
  heart, 
  so 
  con- 
  

   spicuous 
  in 
  the 
  specimens 
  sent 
  previously 
  by 
  Major 
  

   Connolly 
  from 
  the 
  same 
  locality, 
  and. 
  of 
  which 
  he 
  thought 
  

   this 
  a 
  bigger 
  specimen 
  of 
  ? 
  M. 
  pondoensis. 
  The 
  generative 
  

   organs 
  were 
  not 
  well 
  preserved, 
  and 
  no 
  spermatophore 
  was 
  

  

  