﻿46 
  MARINE 
  MOLLUSCA 
  DESCRIBED 
  BY 
  P. 
  P. 
  CARPENTER 
  

  

  "Evalca 
  gracilicntc 
  Cpr." 
  Keep. 
  See 
  Odosiomia 
  virginalis 
  Dall 
  and 
  Bartsch, 
  this 
  report. 
  

  

  Odostomia 
  turricula. 
  See 
  O. 
  terricula 
  [turricula] 
  Dall 
  and 
  Bartsch, 
  this 
  report. 
  

  

  Oscilla 
  insculpta. 
  See 
  Odostomia 
  eucosovtia 
  Dall 
  and 
  Bartsch, 
  this 
  report. 
  

  

  Chemnitzia 
  castanea. 
  See 
  Turbonilla 
  castanea 
  Keep, 
  this 
  report. 
  

  

  "Ocinchra 
  [sic] 
  mimda." 
  See 
  O. 
  munda 
  Dall 
  in 
  Williamson, 
  this 
  report. 
  

  

  Ocenehra 
  interfossa 
  alpha. 
  See 
  O. 
  interfossa 
  alpha 
  Dall, 
  this 
  report. 
  

  

  O. 
  interfossa 
  beta. 
  See 
  O. 
  interfossa 
  beta 
  Dall, 
  this 
  rciwrt. 
  

  

  O. 
  interfossa 
  minor. 
  See 
  O. 
  interfossa 
  minor 
  Dall, 
  this 
  report. 
  

  

  Olivella 
  baetica. 
  See 
  O. 
  baetica 
  Marrat 
  in 
  Sowerhy, 
  this 
  report. 
  

  

  Cytharella 
  aculea. 
  See 
  C. 
  aculea 
  Dall, 
  this 
  report. 
  

  

  rosacea 
  (turrid). 
  See 
  Cymatosyrinx 
  hccuha 
  Dall, 
  this 
  report. 
  

  

  ClathrodriUia 
  limans. 
  See 
  C. 
  limans 
  Dall, 
  this 
  report. 
  

  

  Mitromorpha 
  gracilis 
  Cpr. 
  in 
  Arnold 
  (1903) 
  and 
  Oldroyd 
  (1927). 
  

  

  Sc.\rHoroD.\ 
  

  

  Cadulus 
  nitentior. 
  See 
  C. 
  nitentior 
  Arnold, 
  this 
  report. 
  

  

  Siphonodcntalium 
  A-fissatum. 
  See 
  Cadulus 
  quadrifissatus 
  Pilsbry 
  and 
  Sharp, 
  this 
  report. 
  

  

  Amphineura 
  

  

  Leptochiton 
  crassus 
  

  

  L. 
  rugatus. 
  See 
  L. 
  rugatus 
  Pilsbry, 
  this 
  report. 
  

  

  Chactopleura 
  gemma. 
  See 
  C. 
  gemma 
  Dall 
  or 
  Pilsbry, 
  this 
  report. 
  

  

  Ischnochiton 
  acrior. 
  See 
  /. 
  acrior 
  Pilsbry, 
  this 
  report. 
  

  

  Maugerella 
  conspicua. 
  See 
  /. 
  conspiciius 
  ("Dall") 
  Pilsbry, 
  this 
  report. 
  

  

  Ischnochiton 
  cooperi. 
  See 
  /. 
  cooperi 
  "Dall" 
  Pilsbry, 
  this 
  report. 
  

  

  "/. 
  cooperi 
  acutior." 
  See 
  /. 
  cooperi 
  "Dall," 
  this 
  report. 
  Type 
  locality, 
  Todos 
  Santos 
  Bay; 
  

  

  type. 
  No. 
  30734, 
  U.S.N.M. 
  

   Chiton 
  (Callistochiton) 
  decoratus. 
  See 
  Ischnochiton 
  decora 
  f 
  us 
  Pilsbry, 
  this 
  report. 
  

   Callistochiton 
  fimbriatus 
  

   Placiphorelta 
  velata. 
  See 
  P. 
  vclafa 
  Dall, 
  this 
  report. 
  

  

  EXTRANEOUS 
  SPECIES 
  

  

  The 
  following 
  names 
  were 
  applied 
  to 
  species 
  which 
  were 
  described 
  as 
  of 
  the 
  

   area 
  under 
  discussion 
  but 
  belong 
  elsewhere, 
  

  

  Barbatia 
  pernoides. 
  Error 
  in 
  original 
  label. 
  

  

  Pecten 
  paucicostatus. 
  Lower 
  California. 
  See 
  P. 
  fuinbcceiisis 
  d'Orbigny, 
  under 
  heading 
  

  

  P. 
  paucicostatus 
  Carpenter, 
  this 
  report. 
  

   "Pecten 
  sqnarrosus" 
  

   "Modiola 
  nit 
  ens" 
  

  

  .^facrocallista 
  brevi.nphonata 
  (= 
  M. 
  chisliiinana 
  Pilsbry). 
  Japan. 
  

   Corbula 
  polychroina 
  Carpenter 
  in 
  Gould 
  and 
  Carpenter 
  = 
  C. 
  biradiata 
  Sowerby. 
  Panama 
  

  

  or 
  Acapulco. 
  

   "Columbella" 
  santa-barbarensis. 
  Lower 
  California. 
  

  

  Patella 
  (? 
  toreuma) 
  tenuilirata 
  "(=r 
  Ccllana 
  radians 
  Gmelin)." 
  New 
  Zealand. 
  

   Natica 
  ? 
  Maroccana 
  var. 
  Calif 
  ornica. 
  Hawaiian 
  Islands. 
  

  

  STRATIGRAPHIC 
  DISTRIBUTION 
  OE 
  THE 
  SPECIES 
  

  

  The 
  following 
  tables 
  are 
  a 
  compilation 
  of 
  the 
  records 
  of 
  geologic 
  range 
  of 
  

   species 
  described 
  by 
  Carpenter 
  for 
  the 
  area 
  of 
  this 
  monograph. 
  This 
  list 
  is 
  not 
  in- 
  

   tended 
  to 
  represent 
  original 
  research 
  nor 
  a 
  verification 
  of 
  specific 
  determinations 
  

  

  