﻿MKLVILL 
  : 
  PYRAMIDELLID^ 
  OF 
  THE 
  PEKSIAN 
  GtTLF, 
  ETC. 
  175 
  

  

  SXHNOLA 
  CLAVELLOSA, 
  Melvill. 
  

  

  Si/mola 
  clavellosa, 
  Melvill, 
  Proc. 
  Malac. 
  Soc, 
  vol. 
  vii, 
  p. 
  73, 
  pi. 
  vii, 
  

   figs. 
  9, 
  10. 
  

  

  Rab.—'P.G. 
  Gulf 
  of 
  Oman, 
  lat. 
  24° 
  58' 
  N., 
  long. 
  56° 
  54' 
  E., 
  

   156 
  fathoms, 
  shell-sand. 
  

  

  Distinguished 
  by 
  its 
  club-like 
  form, 
  with 
  remarkably 
  large, 
  obtuse, 
  

   heterostrophe 
  apex. 
  

  

  Stenola 
  cleaeete, 
  n.sp. 
  PL 
  IV, 
  Fig. 
  1. 
  

  

  S. 
  testa 
  conico-elongata, 
  supra 
  permultum 
  attenuata, 
  caudata, 
  

   solidiuscula, 
  nitida, 
  anfractibus 
  10—12, 
  quorum 
  apicales 
  duo 
  planorbuli, 
  

   subpellucidi, 
  heterostrophi, 
  cseteris 
  apud 
  suturas 
  inciso-canaliculatis, 
  

   imprimis 
  tarde 
  accrescentibus, 
  ultimo 
  infra 
  peripheriam 
  paullum 
  

   abbreviato, 
  spii'aliter 
  unizonato, 
  zona 
  obscura, 
  rufa, 
  in 
  uno 
  specimine 
  

   omnino 
  absente, 
  superficie 
  sub 
  lente 
  omni 
  minutissime 
  striatula, 
  

   apertura 
  subrotunda, 
  labro 
  constricto, 
  columella 
  1-plicata. 
  Long. 
  8, 
  

   lat. 
  2-50 
  mm. 
  

  

  Rab.—GuU 
  of 
  Oman, 
  lat. 
  24° 
  58' 
  N., 
  long. 
  56° 
  54' 
  E., 
  156 
  fathoms, 
  

   shell-sand. 
  

  

  A 
  caudate, 
  Pi/ramidella-like 
  species, 
  with 
  incised 
  canaliculate 
  

   sutures, 
  solid 
  substance, 
  and 
  attenuate 
  upper 
  whorls. 
  The 
  columella, 
  

   however, 
  is 
  but 
  once-plaited. 
  Some 
  examples 
  possess 
  a 
  narrow 
  spiral 
  

   obscure 
  rufous 
  zone 
  round 
  the 
  whorls, 
  in 
  others 
  it 
  is 
  quite 
  absent. 
  

  

  Strnola 
  elegans, 
  a. 
  Adams. 
  

  

  Si/rnola 
  elegans, 
  A. 
  Adams: 
  Sowerby, 
  Thes. 
  Conch., 
  vol. 
  ii, 
  p. 
  808, 
  

   pi. 
  clxxi, 
  fig. 
  19. 
  

  

  ffab.—M.G. 
  Charbar. 
  

  

  I. 
  Karachi. 
  Dredged 
  amongst 
  muddy 
  sand 
  and 
  shingle, 
  7 
  fathoms. 
  

  

  This 
  pretty 
  species 
  occurs 
  at 
  Singapore 
  and 
  in 
  the 
  Philippines, 
  and 
  

   is 
  evidently 
  of 
  wide 
  distribution 
  throughout 
  the 
  Eastern 
  tropics. 
  

  

  Strnola 
  Karachiensis, 
  Melvill. 
  PL 
  lY, 
  Eig. 
  2. 
  

  

  Syrnola 
  Karachiensis, 
  Melvill, 
  Mem. 
  Manch. 
  Soc, 
  vol. 
  sli. 
  No. 
  7, 
  

   p. 
  12, 
  pi. 
  vi, 
  fig. 
  9. 
  

  

  Sab. 
  — 
  P.O. 
  Mussandam. 
  

  

  M.C. 
  Charbar. 
  

  

  I. 
  Karachi. 
  Amongst 
  weed 
  and 
  mud 
  upon 
  rocks 
  at 
  low 
  tide. 
  

  

  A 
  plain, 
  brown 
  species, 
  uniform 
  in 
  appearance, 
  of 
  which 
  the 
  only 
  

   ally 
  is 
  the 
  much 
  larger 
  S. 
  brunnea, 
  A. 
  Adams. 
  

  

  Strnola 
  Mekranica, 
  Melvill 
  & 
  Standen. 
  

  

  Syrnola 
  Mekranica, 
  Melvill 
  & 
  Standen, 
  Proc. 
  Zool. 
  Soc, 
  1901, 
  p. 
  390, 
  

   pi. 
  xxii, 
  fig. 
  21. 
  

  

  Hab. 
  — 
  M.C. 
  Charbar, 
  7 
  fathoms. 
  

  

  A 
  graceful 
  white 
  species, 
  with 
  rufous 
  spiral 
  bands. 
  Mr. 
  C. 
  Hedley 
  

   wrote 
  me 
  not 
  long 
  ago 
  that 
  he 
  had 
  detected 
  a 
  very 
  similar, 
  if 
  not 
  

   identical, 
  species 
  in 
  Australia. 
  

  

  