﻿252 
  MARINE 
  MOLLUSCA 
  DESCRIBED 
  BY 
  P. 
  P. 
  CARPENTER 
  

  

  Turbonilla 
  (Bartschella) 
  laminata 
  (Carpenter) 
  

  

  Dunkcna 
  lamiiuifa 
  Carpenter, 
  1864b, 
  p. 
  537, 
  659; 
  Reprint, 
  1872, 
  p. 
  23, 
  145; 
  1865, 
  Ann. 
  

  

  Mag. 
  Nat. 
  Hist., 
  ser. 
  3, 
  vol. 
  XV, 
  p. 
  396; 
  Reprint, 
  1872, 
  p. 
  286; 
  Cooper, 
  1867, 
  Geog. 
  Cat. 
  

  

  Moll., 
  Geol. 
  Sur. 
  California, 
  p. 
  33; 
  Keep, 
  1887, 
  West 
  Coast 
  Shells, 
  p. 
  52 
  

   Turbonilla 
  laminata 
  (Carpenter), 
  Tryon, 
  1866, 
  Man. 
  Conch., 
  vol. 
  Vlll, 
  p. 
  338, 
  pi. 
  76, 
  

  

  fig. 
  51 
  

   Turbonilla 
  (Fyrgiscula) 
  laminata 
  (Carpenter), 
  Arnold, 
  1903, 
  p. 
  277, 
  pi. 
  II, 
  figs. 
  8, 
  8a 
  Dale 
  

  

  AND 
  Bartsch 
  

   Turbonilla 
  (Dunkcria) 
  laimnata 
  (Carpenter) 
  Dale 
  and 
  Bartsch, 
  1909, 
  U. 
  S. 
  Nat. 
  Mus., 
  

  

  Bull. 
  68, 
  p. 
  120, 
  121, 
  122, 
  pi. 
  12, 
  figs. 
  16, 
  16a; 
  Bartsch, 
  1912, 
  U. 
  S. 
  Nat. 
  Mus., 
  Proc, 
  

  

  vol. 
  42, 
  no. 
  1906. 
  p. 
  303, 
  326 
  

   Turbonilla 
  (Bartschella) 
  laminata 
  (Carpenter), 
  Dale, 
  1921, 
  p. 
  127; 
  Oldroyd, 
  1927, 
  vol. 
  II, 
  

  

  pt. 
  II, 
  p. 
  150; 
  Grant 
  and 
  Gaee, 
  1931, 
  p. 
  872; 
  Baily, 
  1935, 
  West 
  Coast 
  Shells 
  (Keep), 
  

  

  p. 
  183, 
  fig. 
  158 
  same 
  as 
  Dale 
  and 
  Bartsch; 
  Keen, 
  1937, 
  p. 
  48; 
  Burch, 
  1946, 
  no. 
  61, 
  

  

  p. 
  34; 
  Abbott, 
  1954, 
  fig. 
  631 
  same 
  fig. 
  as 
  Dale 
  and 
  Bartsch, 
  1909 
  

  

  "Subgenus 
  of 
  Chcmnitzia, 
  with 
  rounded 
  whirls: 
  typical 
  species. 
  Aspect 
  of 
  Fcnclla, 
  

   finely 
  cancellated." 
  [Carpenter, 
  1864, 
  p. 
  659] 
  

  

  Oldroyd 
  (1927) 
  republished 
  a 
  copy 
  of 
  Carpenter's 
  description 
  (1865). 
  The 
  following 
  

   should 
  be 
  changed 
  in 
  her 
  copy 
  : 
  

  

  Delete 
  "poll", 
  last 
  line. 
  

  

  Add: 
  

  

  ". 
  . 
  . 
  div. 
  20°. 
  

  

  "Hab. 
  Sta. 
  Barbara 
  (Jeivctt) 
  ; 
  San 
  Diego 
  (Cooper). 
  

  

  "This 
  beautiful 
  Fenelloid 
  species 
  may 
  be 
  regarded 
  as 
  the 
  type 
  of 
  the 
  group 
  Dunkcria." 
  

   [Carpenter, 
  1865h, 
  p. 
  396] 
  

  

  Dall 
  and 
  Bartsch 
  presented 
  a 
  detailed 
  description 
  of 
  the 
  species 
  and 
  figured 
  a 
  specimen 
  

   collected 
  by 
  Cooper 
  at 
  San 
  Pedro, 
  California, 
  not 
  the 
  type 
  locality. 
  

  

  Dimensions. 
  — 
  Length 
  6.6 
  mm.; 
  diameter 
  2.1 
  mm. 
  (Dall 
  and 
  Bartsch, 
  specimen 
  figured) 
  

  

  Type. 
  — 
  Not 
  found 
  

  

  Distribution. 
  — 
  Recent. 
  Santa 
  Barbara 
  or 
  San 
  Diego, 
  California 
  (type); 
  Redondo 
  Beach, 
  

   California, 
  to 
  South 
  Coronado 
  Islands 
  (Burch). 
  Pleistocene. 
  California 
  (Arnold; 
  Oldryod, 
  

   1924; 
  WiUett, 
  1937) 
  ; 
  Mexico 
  (Jordan, 
  1926) 
  

  

  Subgenus 
  Pyrgiscus 
  Philippi. 
  1841 
  

  

  Pyrgiscus 
  Philippi, 
  Archiv. 
  Naturgesch., 
  7. 
  Bd. 
  1. 
  p. 
  50 
  

  

  Type 
  species 
  by 
  subsequent 
  designation, 
  Dale 
  and 
  Bartsch 
  in 
  Arnold, 
  1903. 
  California 
  

  

  Acad. 
  Sci., 
  Mem., 
  vol. 
  III. 
  p. 
  274; 
  Mclania 
  rufa 
  Philippi, 
  1836. 
  Enum. 
  Moll. 
  Sicil.. 
  vol. 
  

  

  1, 
  p. 
  156. 
  pi. 
  IX, 
  fig. 
  7. 
  Living. 
  Europe. 
  Tryon, 
  1886, 
  Man. 
  Conch., 
  vol. 
  VIII, 
  pi. 
  74, 
  

  

  figs. 
  68-70 
  

  

  Turbonilla 
  (Pyrgiscus) 
  castanea 
  (Keep) 
  

  

  Chemnitzia 
  castanea 
  "Cpr.", 
  Keep, 
  1887. 
  West 
  Coast 
  Shells, 
  p. 
  52. 
  fig. 
  33 
  

  

  Not 
  Turbonilla 
  (Pyrgiscus) 
  castanea 
  Dale 
  and 
  Bartsch, 
  1907. 
  U. 
  S. 
  Nat. 
  Mus.. 
  Proc, 
  33. 
  

  

  no 
  1574, 
  p. 
  509, 
  pi. 
  XLVII, 
  fig. 
  7 
  - 
  T. 
  castanella 
  Dall, 
  1908, 
  Nautilus, 
  vol. 
  21, 
  no. 
  10. 
  

  

  p. 
  131 
  

   Turbonilla 
  ( 
  Pyr(ii.<;cu.'!) 
  castanea 
  (Keep). 
  Dall 
  and 
  Bartsch. 
  1909, 
  U. 
  S. 
  Nat. 
  Mus., 
  Bull. 
  

  

  68, 
  p. 
  101. 
  pi." 
  9, 
  figs. 
  1, 
  la 
  not 
  type; 
  Bartsch, 
  1912, 
  U. 
  S. 
  Nat. 
  Mus., 
  vol. 
  42, 
  no. 
  1906, 
  

  

  p. 
  303, 
  322 
  

  

  Keep 
  apparently 
  used 
  a 
  manuscript 
  name 
  of 
  Carpenter 
  for 
  this 
  species. 
  But. 
  as 
  Dall 
  and 
  

   Bartsch 
  have 
  shown. 
  Keep 
  only 
  is 
  responsible 
  for 
  the 
  name. 
  Dall 
  and 
  Bartsch 
  described 
  and 
  

   illustrated 
  a 
  specimen 
  from 
  San 
  Pedro 
  collected 
  by 
  Oldroyd. 
  This 
  is 
  not 
  the 
  type, 
  as 
  they 
  

   indicated 
  in 
  the 
  explanation 
  of 
  the 
  plate 
  (pi. 
  9, 
  figs. 
  1, 
  la). 
  They 
  explained 
  that 
  Keep's 
  type 
  

   which 
  they 
  had 
  examined 
  came 
  from 
  San 
  Diego. 
  Bartsch 
  (1912, 
  p. 
  322) 
  recorded 
  the 
  Keep 
  

   type 
  in 
  the 
  U. 
  S. 
  National 
  Museum. 
  

  

  Curiously 
  Dall 
  and 
  Bartsch 
  (1907) 
  described 
  a 
  Turbonilla 
  (Pyriscus) 
  castanea. 
  There- 
  

   fore, 
  when 
  Keep's 
  species 
  was 
  transferred 
  to 
  the 
  category 
  of 
  Turbonilla, 
  Dall 
  and 
  Bartsch's 
  

   name 
  became 
  preoccupied. 
  Dall 
  consequently 
  renamed 
  their 
  specific 
  name, 
  T. 
  castanella. 
  

  

  