﻿60 
  PROCEEDINGS 
  OF 
  THE 
  MALACOLOGICAL 
  SOCIETY. 
  

  

  discover 
  that 
  this 
  name, 
  tlioiigh 
  much 
  used 
  in 
  literature, 
  has 
  

  

  ever 
  been 
  made 
  valid 
  by 
  any 
  author. 
  If 
  this 
  is 
  the 
  case, 
  it 
  must 
  

  

  be 
  superseded 
  by 
  barkandei, 
  H. 
  & 
  A., 
  which 
  is 
  the 
  same 
  species, 
  

   Jide 
  Sacco 
  in 
  Moll. 
  Terr. 
  Terz. 
  Pieraonte 
  e 
  Liguria, 
  pt. 
  15, 
  62. 
  

   PLiCATA, 
  I. 
  Lea 
  {Ilarginella)^ 
  Nov. 
  1833. 
  Contrib. 
  Geol., 
  p. 
  178, 
  

  

  pi. 
  vi, 
  f. 
  189. 
  Loc. 
  — 
  Claiborne, 
  Alabama 
  (Tert.). 
  

   PLiciFBRA, 
  Ihering 
  {Marginella), 
  1897. 
  Eev. 
  Mus. 
  Paulista, 
  ii, 
  308, 
  

  

  text-figs. 
  19. 
  Loc. 
  — 
  Jegua 
  quemada, 
  Patagonia 
  (Tert.). 
  Type. 
  — 
  

  

  Mus. 
  S. 
  Paulo, 
  Brazil. 
  

   polyptycta, 
  Cossmann 
  (var.), 
  1889. 
  See 
  ovulata, 
  Lam. 
  

   roRxos, 
  Oppenheim 
  [Marginella), 
  1906. 
  Zeitsclir. 
  Deutsch. 
  geol. 
  

  

  Gesell., 
  Iviii, 
  88, 
  pi. 
  ix, 
  f. 
  \Aa, 
  b 
  (Foss. 
  Cute 
  des 
  Basques). 
  

  

  Loc. 
  — 
  Cote 
  des 
  Basques, 
  near 
  Biarritz 
  (Blue 
  Maids). 
  

   posTi, 
  Dall 
  {Margmelh), 
  Jan. 
  21, 
  1915. 
  U.S. 
  Nat. 
  Mus. 
  Bull., 
  no. 
  90, 
  

  

  p. 
  56, 
  pi. 
  xii, 
  f. 
  6. 
  Loc. 
  — 
  Tampa 
  silex 
  beds, 
  Florida 
  (Oligoc). 
  

  

  Type.—JS.^. 
  Nat. 
  Mus., 
  no. 
  165057. 
  

   pr^gnans, 
  Oppenheim 
  {JIargmella), 
  March, 
  1901. 
  Paloeontographica, 
  

  

  xlvii, 
  Lief. 
  4-6, 
  222, 
  pi. 
  xix, 
  f. 
  12, 
  12fl, 
  b. 
  Loc— 
  Yia 
  degli 
  

  

  Orti 
  (Priabonian). 
  Types. 
  — 
  K. 
  Mus. 
  fiir 
  Naturk. 
  and 
  Coll. 
  

  

  Oppenheim. 
  This 
  is 
  the 
  " 
  Jf. 
  crasstcia, 
  Desh.", 
  of 
  Vinassa 
  de 
  

  

  Ilegny 
  in 
  Palseontogr. 
  Ital., 
  iii, 
  94. 
  

   pr^nominata, 
  Cossmann 
  [Maryinella), 
  April, 
  1903. 
  E,ev. 
  Crit. 
  

  

  Paleozool., 
  1903, 
  no. 
  2, 
  p. 
  128. 
  New 
  name 
  for 
  elevata, 
  Cossm., 
  

  

  non 
  Emmons. 
  

   PRECURSOR, 
  Dall 
  [Marginella), 
  Aug. 
  1890. 
  Trans. 
  Wagn. 
  Free 
  Inst. 
  

  

  Sci. 
  Philad., 
  iii, 
  pt. 
  1, 
  47, 
  pi. 
  v, 
  f. 
  4 
  (Contrib. 
  Tert. 
  Fauna 
  

  

  Florida). 
  Loc. 
  — 
  Caloosahatchie 
  beds, 
  Florida 
  (Plioc). 
  Type. 
  — 
  

  

  U.S. 
  Nat. 
  Mus. 
  

   PROPECYLiNDRiCA, 
  Grcgorio 
  {Ilarginella 
  {Glahella 
  co 
  Cryptosjyira)), 
  

  

  Nov. 
  1880. 
  Fauna 
  S. 
  Giov. 
  Ilarione, 
  fasc. 
  i, 
  73, 
  pi. 
  i, 
  f. 
  29. 
  

  

  Loc. 
  — 
  S. 
  Giovanni 
  Ilarione 
  (Parisian). 
  Type. 
  — 
  Coll. 
  Gregorio. 
  

   PROPiNQUA, 
  Tate 
  {Ilarginella), 
  1878. 
  Trans. 
  Phil. 
  Soc. 
  Adelaide, 
  

  

  S.A., 
  for 
  1877-8, 
  p. 
  94 
  (Foss. 
  Marg. 
  Australia). 
  Zoe.— 
  Muddy 
  

  

  Creek, 
  Victoria 
  ; 
  II. 
  Murray 
  cliffs 
  (Mioc). 
  

   PSEUDovuLATA, 
  Oppenheim 
  {Marginella), 
  1896. 
  Zeitschr. 
  Deutsch. 
  

  

  geol. 
  Gesell., 
  xlviii, 
  Heftl, 
  75, 
  pi. 
  iii, 
  f. 
  8 
  (Alttert. 
  Colli 
  Berici 
  

  

  Venet.). 
  Loc. 
  — 
  (?) 
  Zovencedo 
  (Eoc). 
  

   PusiLLA, 
  Edwards 
  {Margi7iella), 
  1854. 
  Monogr. 
  Eoc. 
  Moll. 
  (Palteont. 
  

  

  Soc), 
  pt. 
  iii, 
  p. 
  143, 
  pi. 
  xviii, 
  f. 
  Qa-c. 
  Loc. 
  — 
  HighclifF 
  sands; 
  

  

  Headon 
  Hill. 
  Type.—i^oW. 
  Edwards 
  in 
  Brit. 
  Mus. 
  (Highcliff). 
  

  

  The 
  Headon 
  Hill 
  shell 
  was 
  subsequently 
  recognized 
  as 
  a 
  separate 
  

  

  species 
  and 
  named 
  ^stuarina, 
  Edw. 
  

   2)ysum, 
  Brocchi 
  (?) 
  [Ilarginella). 
  Voluta 
  piston, 
  Brocchi, 
  is 
  thus 
  

  

  quoted 
  by 
  Borson 
  in 
  Mem. 
  11. 
  Accad. 
  Sci. 
  Torino, 
  xxv, 
  1820, 
  208. 
  

  

  Brocclii's 
  figure. 
  Conch. 
  Foss. 
  Subapenn., 
  ii, 
  642, 
  pi. 
  xv, 
  f. 
  10, 
  

  

  is 
  evidently 
  a 
  Ringictda 
  and 
  — 
  R. 
  auriculata, 
  'Men., 
  Jide 
  Sacco. 
  

   qtiadrtplicata, 
  Bcise 
  (var.), 
  1906, 
  See 
  cineracea, 
  Dall. 
  

   quadruplicata, 
  Brown 
  (Allan) 
  [Voluta), 
  1818. 
  Trans. 
  Boj-. 
  Soc. 
  

  

  Edinburgh, 
  viii, 
  461, 
  pi. 
  ix, 
  f. 
  14. 
  Loc. 
  — 
  "Found 
  amongst 
  

  

  gravel 
  heaps 
  formed 
  by 
  the 
  detritus 
  of 
  the 
  primitive 
  rocks 
  of 
  

  

  