﻿120 
  

  

  PROCEEDINGS 
  OF 
  THE 
  MALACOLOGICAL 
  SOCIETY. 
  

  

  aud 
  looked 
  quite 
  dead 
  when 
  boxed. 
  Six 
  weeks 
  afterwards 
  on 
  being 
  

   unpacked 
  it 
  was 
  found 
  to 
  have 
  made 
  a 
  fresh 
  epiphragm. 
  It 
  was 
  sent 
  

   to 
  the 
  Rev. 
  E. 
  H. 
  Bowell, 
  who 
  has, 
  however, 
  not 
  yet 
  reported 
  upon 
  

   its 
  radula. 
  Its 
  shape 
  and 
  markings 
  are 
  seemingly 
  abnormal, 
  but 
  

   there 
  are 
  suggestions 
  of 
  S. 
  aspersa 
  in 
  its 
  colouring. 
  Its 
  primary 
  

   whorls 
  most 
  closely 
  resemble 
  a 
  specimen 
  of 
  Otala 
  vermtculaia, 
  Miill., 
  

   from 
  the 
  same 
  place, 
  and 
  it 
  may 
  be 
  provisionally 
  placed 
  with 
  that 
  

   species. 
  It 
  is 
  perhaps, 
  however, 
  a 
  hybrid 
  between 
  0. 
  vermiculata 
  and 
  

   H. 
  aspersa. 
  (See 
  figure 
  on 
  p. 
  119.) 
  

  

  In 
  conclusion 
  I 
  have 
  to 
  thank 
  Dr. 
  Bottger 
  and 
  Messrs. 
  G. 
  K. 
  Gude 
  

   and 
  A. 
  Santer 
  Kennard 
  for 
  identifications 
  of 
  critical 
  species. 
  

  

  Note. 
  — 
  Eeceut 
  shells, 
  Palnia, 
  Mallorca. 
  On 
  March 
  10th, 
  1909, 
  returning 
  from 
  

   the 
  railway 
  station 
  round 
  the 
  walls 
  on 
  the 
  west 
  of 
  Palma, 
  Ave 
  passed 
  a 
  number 
  of 
  

   trees 
  (probably 
  plane-trees) 
  with 
  bare 
  patches 
  surrounded 
  by 
  bark. 
  Numerous 
  

   young 
  snails 
  were 
  in 
  these 
  hollows 
  glued 
  to 
  the 
  trees 
  and 
  -varnished 
  over 
  by 
  the 
  

   exudation 
  of 
  gum 
  from 
  the 
  wounded 
  trees. 
  It 
  was 
  curious 
  to 
  see 
  so 
  many 
  hundreds 
  

   of 
  young 
  snails 
  thus 
  mummified. 
  

  

  PLEISTOCENE. 
  

  

  Vitrea 
  lentiformis 
  (Kob.). 
  

   Otala 
  Baleurka 
  (Ziea;.). 
  

  

  Cap 
  de 
  Pera. 
  

  

  Helicella 
  NyelVi 
  (Pfr.). 
  

   Tudorella 
  ferruginea 
  (Lam.) 
  . 
  

  

  IIOLOCENE. 
  

  

  Manuesa. 
  

  

  Ttstacelhi 
  Maugei, 
  Fer. 
  

  

  Helicella 
  virgata 
  (Mtg.). 
  

  

  H. 
  Itala 
  (Linn.). 
  

  

  Xerophila 
  cesspituin 
  (Drap.), 
  var. 
  afE. 
  

  

  infroducta, 
  Bgt. 
  

   Helicomancs 
  maritima 
  (Drap.). 
  

   Tachca 
  splendida 
  (Drap.). 
  

   Helix 
  aspersa, 
  Miill. 
  

   Otala 
  vermiculata 
  (Miill.). 
  

   0. 
  lactea 
  (Miill.). 
  

   (>. 
  punctata 
  (Miill.). 
  

   Theha 
  Carthusiana 
  (Drap.). 
  

   Rumina 
  decollata 
  (Linn.). 
  

   GcBcilianella 
  acicula 
  (Miill.). 
  

   Pomatias 
  elegans 
  (Miill.). 
  

  

  Porto 
  Pi. 
  

  

  Vitrea 
  sp. 
  

  

  Helicomanes 
  maritima 
  (Drap.). 
  

  

  H. 
  variabilis 
  (Drap.). 
  

  

  Helix 
  aspersa, 
  Miill. 
  

  

  H. 
  Fisana, 
  Miill. 
  

  

  H. 
  sp. 
  (young). 
  

  

  Tachea 
  splendida 
  (Drap.). 
  

  

  Leiicochroa 
  cariosula 
  (Mich.). 
  

  

  Otala 
  vermiculata 
  (Miill.). 
  

  

  0. 
  lactea 
  (Miill.). 
  

  

  Trochiila 
  terrestris 
  (Ch.). 
  

  

  T. 
  elata 
  (Faure-Biguet). 
  

  

  Theha 
  Carthusiana 
  (Miill.). 
  

   Rmnina 
  decollata 
  (Linn.). 
  

   Folliculus 
  folliculus 
  (Lam.). 
  

   ClausUia 
  hidtns, 
  Drap. 
  

   Tudorella 
  ferruginea 
  (Lam. 
  ) 
  . 
  

  

  Marine 
  Shells 
  

   (found 
  mixed 
  with 
  the 
  above). 
  

  

  Colunihella 
  rustica, 
  Lam. 
  

   Cerithium 
  vulgatum, 
  Brug. 
  

   Conus 
  Mediterraneus, 
  Brug. 
  

   Tapes 
  decussntus 
  (Linn.). 
  

   Biplodonta 
  lupina 
  (Poll). 
  

  

  Bellver. 
  

  

  Xerocampglma 
  apicina 
  (Lara.). 
  

   Trochula 
  terrestris 
  (Ch.). 
  

   Rumina 
  decollata 
  (Linn.). 
  

   Folliculus 
  folliculus 
  (Lam.). 
  

   Clausilia 
  bidens, 
  Drap. 
  

  

  Alcudia. 
  

  

  Vitrea 
  lentiformis 
  (Kob.). 
  

   Helicomanes 
  maritima 
  (Drap.). 
  

   Trochula 
  elata 
  (Faure-Biguet). 
  

  

  Marine 
  Shells 
  (mixed 
  with 
  the 
  above). 
  

  

  Cerithium 
  vulgatum, 
  Brug. 
  

   Osilinus 
  artieulatus 
  (Lam.). 
  

  

  