﻿84 
  PROCEEDINGS 
  OF 
  THE 
  MALACOLOGICAL 
  SOCIETY. 
  

  

  shape 
  than 
  either 
  of 
  its 
  allies, 
  differing 
  further 
  in 
  the 
  more 
  flattened 
  

   whorls, 
  while 
  from 
  another 
  allied 
  form 
  — 
  P. 
  pseudolahium 
  — 
  it 
  can 
  

   easily 
  be 
  distinguished 
  by 
  its 
  more 
  depressed 
  spire. 
  The 
  aperture, 
  

   also, 
  is 
  more 
  dilated 
  laterally, 
  and 
  the 
  peristome 
  more 
  expanded. 
  

  

  Papuina 
  molesta. 
  Smith. 
  

   Proc. 
  Maiac. 
  Soc, 
  1897, 
  vol. 
  ii, 
  p. 
  289, 
  pi. 
  xvii, 
  figs. 
  10, 
  11. 
  

   A 
  single 
  specimen. 
  

  

  Papuina 
  atjeora, 
  Pfr. 
  

   A 
  single 
  specimen, 
  with 
  a 
  repaired 
  fracture 
  on 
  the 
  last 
  whorl, 
  was 
  

   collected. 
  It 
  shows 
  traces 
  here 
  and 
  there 
  of 
  excessively 
  minute 
  

   granules, 
  more 
  noticeable 
  on 
  the 
  base. 
  This 
  feature 
  is 
  not 
  mentioned 
  

   by 
  Pfeiffer 
  or 
  any 
  subsequent 
  observer. 
  

  

  