﻿South- 
  African 
  Land-MoUusca. 
  465 
  

  

  Tlie 
  generative 
  organs 
  were 
  similar 
  to 
  those 
  previously 
  

   described, 
  the 
  penis 
  rolled 
  up 
  close 
  as 
  in 
  pi. 
  xiii. 
  fig. 
  7. 
  

   No 
  spermatophore 
  was 
  found. 
  

  

  The 
  jaw 
  has 
  a 
  central 
  projection, 
  is 
  not 
  very 
  concave 
  on 
  

   the 
  cutting-edge. 
  

  

  The 
  radula 
  was 
  secured, 
  almost 
  complete, 
  the 
  formula 
  

  

  97 
  . 
  2 
  . 
  11 
  . 
  1 
  . 
  11 
  . 
  2 
  . 
  97, 
  or 
  110 
  . 
  1 
  . 
  110. 
  

  

  The 
  central 
  and 
  admedian 
  teeth 
  as 
  usual 
  in 
  the 
  genus. 
  The 
  

   laterals 
  are 
  all 
  alike, 
  curved 
  with 
  bicuspid 
  points, 
  the 
  inner 
  

   poiuts 
  slightly 
  the 
  longest. 
  They 
  graduate 
  into 
  minute 
  teeth 
  

   on 
  the 
  margin. 
  

  

  This 
  species 
  was 
  labelled 
  by 
  Mr. 
  Burnup 
  " 
  Compare 
  

   K. 
  nidvilli. 
  G.-A." 
  The 
  radula 
  distinguishes 
  it 
  at 
  once 
  from 
  

   that 
  species, 
  in 
  which 
  the 
  lateral 
  teeth 
  are 
  aculeate. 
  The 
  

   radula 
  is 
  of 
  the 
  type 
  seen 
  in 
  ph^dlmus 
  (p. 
  573). 
  

  

  Kerkopliorus 
  zonami/drus, 
  M. 
  & 
  P. 
  

   Coiiuolly, 
  Annals 
  S. 
  A. 
  Museum 
  (1912), 
  p. 
  110. 
  

  

  Original 
  description 
  (Ann. 
  & 
  Mag. 
  N. 
  H. 
  ser. 
  6, 
  vol. 
  vi. 
  

   p. 
  467, 
  Vitrina 
  zonamydra^ 
  M. 
  & 
  P.) 
  : 
  — 
  

  

  " 
  T". 
  testa 
  globosa, 
  convexa, 
  robustiore 
  quam 
  V. 
  cingidata, 
  fuscescente, 
  

   supra 
  peripheriam 
  obscure 
  fusco-cingulata; 
  spira 
  convexa, 
  ampliore 
  

   quam 
  in 
  specie 
  prajcedente 
  ( 
  V. 
  cingulata); 
  anfractibus 
  ventricosis, 
  

   Ijevibus 
  ; 
  apertura 
  subrotuuda. 
  

  

  " 
  Long. 
  10, 
  lab. 
  17 
  mill." 
  

  

  The 
  form 
  of 
  this 
  shell 
  is 
  very 
  like 
  that 
  of 
  the 
  three 
  

   exam[)les 
  of 
  K. 
  natalensis, 
  Kr., 
  in 
  the 
  Natural 
  History 
  

   Collection 
  received 
  from 
  Cuming, 
  which 
  were 
  decided 
  to 
  

   be 
  the 
  same 
  as 
  a 
  typical 
  example 
  sent 
  for 
  comparison 
  by 
  

   Dr. 
  Lampart 
  from 
  Stuttgart. 
  The 
  first 
  two 
  apical 
  whorls 
  

   are 
  higher 
  and 
  not 
  of 
  same 
  spiral. 
  

  

  Kowie 
  (C. 
  Furquarsoti). 
  

  

  A 
  single 
  specimen 
  under 
  the 
  above 
  name 
  was 
  received 
  by 
  

   me 
  from 
  Mr. 
  John 
  Ponsonby 
  on 
  the 
  5th 
  July, 
  1913. 
  I 
  at 
  

   once 
  began 
  the 
  dissection 
  and 
  description 
  of 
  it. 
  

  

  Animal. 
  — 
  Pale-coloured 
  generally 
  on 
  the 
  foot. 
  Tentacles, 
  

   head, 
  and 
  neck 
  black, 
  edge 
  of 
  this 
  colour 
  sharply 
  defined. 
  

   Peripodial 
  margin 
  well 
  seen, 
  and 
  towards 
  the 
  extremity 
  of 
  the 
  

   foot 
  more 
  distinctly 
  so, 
  in 
  contrast 
  to 
  the 
  darker-coloured 
  

   surface 
  lying 
  above 
  it. 
  Right 
  shell-lobe 
  broad 
  and 
  rather 
  lono- 
  

   and 
  pointed, 
  the 
  left 
  shell-lobe 
  very 
  short 
  and 
  blunt. 
  The 
  

   lobe 
  over 
  the 
  mucous 
  gland 
  fairly 
  large 
  and 
  black-tipped, 
  

  

  Ann. 
  it- 
  Mag. 
  N. 
  Hist. 
  Ser. 
  8. 
  Vol 
  xiii. 
  32 
  

  

  