﻿36 
  PKOCKKDINGS 
  OK 
  TUE 
  MALA.COLOGICAL 
  SOCIKTIT. 
  

  

  1881. 
  Clessiu, 
  T^omencl., 
  p. 
  105 
  (as 
  syu. 
  of 
  coUaris, 
  Pi'r.). 
  

  

  1887. 
  Tryon, 
  Manual, 
  vol. 
  iii, 
  p. 
  138 
  (as 
  sculpturata, 
  Gray, 
  var.), 
  

  

  pi. 
  XXV, 
  figs. 
  67, 
  68. 
  

   1889. 
  Yoa 
  Martens, 
  Nachr. 
  Bliitt. 
  deutsch. 
  Malak. 
  Gres., 
  p. 
  154 
  (as 
  

  

  syn. 
  of 
  collar 
  is, 
  Pi'r.). 
  

  

  1889. 
  Paetel, 
  Cat., 
  vol. 
  ii, 
  p. 
  123, 
  as 
  syn. 
  of 
  sculpturata, 
  Gray 
  

  

  [Damaretw's, 
  A. 
  Adams). 
  

  

  1890. 
  Ancey, 
  Bull. 
  Soc. 
  Malac. 
  France, 
  vol. 
  vii, 
  p. 
  156 
  [Sciilptaria 
  

  

  Chapmanni). 
  

   1892. 
  Id., 
  Brit. 
  I^atur., 
  p. 
  126, 
  S. 
  Chapmcmi 
  \_sic'] 
  changed 
  to 
  

  

  Melvilliana, 
  Ancej'. 
  

   1892. 
  Pilsbry, 
  Manual, 
  vol. 
  viii, 
  p. 
  152 
  {S. 
  Cha/pmanni, 
  Anc). 
  

   1894. 
  Id., 
  op. 
  cit., 
  vol. 
  ix, 
  pp. 
  39, 
  340 
  {S. 
  Bamarenus, 
  H. 
  Ad., 
  and 
  

  

  Chapmani, 
  Anc). 
  

  

  1897. 
  Von 
  Martens, 
  Archiv 
  f. 
  IS^aturges., 
  Bd. 
  i, 
  p. 
  39 
  (as 
  collarls, 
  

  

  Pfr., 
  var.). 
  

  

  1898. 
  Sturany, 
  Siidafrik. 
  Moll., 
  p. 
  48 
  (reprint), 
  S. 
  Chapmanni, 
  Anc, 
  

  

  and 
  Bamarensis, 
  H. 
  Ad. 
  

  

  Diam. 
  maj. 
  9, 
  rain. 
  7 
  mm. 
  ; 
  alt. 
  4 
  mm. 
  

  

  ITah. 
  — 
  Damaraland 
  (Walfi.sch 
  Bay). 
  

  

  Some 
  years 
  ago 
  the 
  late 
  M. 
  Ancey 
  sent 
  over 
  to 
  this 
  country 
  the 
  

   type-specimen 
  of 
  his 
  S. 
  Chapmanni, 
  or 
  Melvilliana 
  : 
  it 
  proved 
  to 
  be 
  

   absolutely 
  identical 
  with 
  S. 
  Bamarensis 
  — 
  a 
  fact 
  recorded 
  at 
  the 
  time 
  

   on 
  the 
  back 
  of 
  the 
  tablet 
  to 
  which 
  the 
  type 
  of 
  Adams's 
  species 
  is 
  

   affixed 
  at 
  the 
  Nat. 
  Hist. 
  Museum. 
  This 
  is 
  the 
  largest 
  species 
  of 
  the 
  

   genus 
  : 
  the 
  spire 
  is 
  more 
  raised, 
  and 
  the 
  sculpture 
  is 
  weaker 
  than 
  in 
  

   any 
  of 
  its 
  allies. 
  

  

  ScuLPTAEiA. 
  KETiscuLPTA. 
  (vou 
  Marteus). 
  

  

  1889. 
  Nachr. 
  Bliitt. 
  deutsch. 
  Malak. 
  Gres., 
  p. 
  154, 
  Helix 
  {Sculptaria). 
  

   1892. 
  Pilsbry, 
  Manual, 
  vol. 
  viii, 
  p. 
  152, 
  and 
  1894, 
  vol. 
  ix, 
  p. 
  39. 
  

   1894. 
  Martens, 
  Conch. 
  Mitth., 
  Bd. 
  iii. 
  Heft 
  iii, 
  p. 
  5. 
  

  

  1897. 
  Id., 
  Archiv 
  f. 
  Naturges., 
  Bd. 
  i, 
  p. 
  38, 
  pi. 
  vii, 
  figs. 
  5-7. 
  

  

  1898. 
  Sturany, 
  Siidafrik. 
  Moll., 
  p. 
  48 
  (reprint). 
  

  

  1899. 
  Gude, 
  Journal 
  of 
  Malacology, 
  vol. 
  vii, 
  pt. 
  iv, 
  p. 
  90. 
  

   Diam. 
  maj. 
  6, 
  min. 
  5 
  mm. 
  ; 
  alt. 
  3 
  mm. 
  ; 
  apert. 
  diam. 
  2 
  mm. 
  

   Sal. 
  — 
  Ussab, 
  in 
  Damaraland. 
  

  

  Yon 
  Martens, 
  in 
  his 
  original 
  description, 
  gives 
  careful 
  notes 
  on 
  the 
  

   specific 
  characters 
  of 
  this 
  exceedingly 
  beautiful 
  little 
  shell, 
  which 
  

   indeed 
  cannot 
  be 
  confounded 
  with 
  any 
  of 
  its 
  congeners. 
  

  

  