﻿EEOM 
  BAIENSDAEE 
  (gIPPSLAKD). 
  511 
  

  

  The 
  avicularia 
  are 
  directed 
  upwards. 
  

  

  Loc. 
  Bartonian, 
  Val 
  di 
  Lonte 
  & 
  Ferrara 
  di 
  Monte 
  Baldo 
  (Italy) 
  : 
  

   S. 
  W. 
  Victoria 
  {A. 
  W. 
  W.). 
  

  

  31. 
  SdflZOPOEEEEA 
  ATJEICTJLATA, 
  HaSS. 
  

  

  Lepralia- 
  and 
  perhaps 
  Hemeschara-ioim. 
  ■ 
  

  

  32. 
  Schizoporjella 
  ACUMINATA, 
  Hincks. 
  

  

  For 
  synonyms 
  see 
  Q. 
  J. 
  G. 
  S. 
  vol. 
  xxxviii. 
  p. 
  274. 
  

  

  In 
  cells 
  where 
  the 
  pointed 
  character 
  of 
  the 
  distal 
  end 
  of 
  the 
  cell 
  

   and 
  also 
  the 
  avicularia 
  are 
  wanting, 
  the 
  appearance 
  is 
  much 
  the 
  

   same 
  as 
  that 
  of 
  Schizojyorella 
  Cecilii, 
  Aud. 
  

  

  33. 
  Schizopoeeela 
  bombycena, 
  Waters. 
  

  

  Q. 
  J. 
  G. 
  S. 
  vol. 
  xxxviii. 
  p. 
  274, 
  pi. 
  ix. 
  fig. 
  36. 
  

  

  34. 
  Scrtzopoeelea 
  venteicosa, 
  Hasw. 
  

  

  Onehojpora 
  ventricosa, 
  Haswell, 
  " 
  On 
  some 
  Polyzoa 
  from 
  the 
  

   Queensland 
  coast," 
  Proc. 
  Linn. 
  Soc. 
  ~N. 
  S. 
  "Wales, 
  vol. 
  v. 
  pt. 
  1, 
  p. 
  36, 
  

   pi. 
  i. 
  rig. 
  3. 
  

  

  Loc. 
  Living 
  : 
  Holborn 
  Island, 
  20 
  fath. 
  Fossil 
  : 
  S. 
  W. 
  Vict. 
  

  

  35. 
  Palmiceeeaeia 
  Sxenei, 
  Ell. 
  & 
  Sol. 
  Plate 
  XXII. 
  fig. 
  9. 
  

  

  Lepralia 
  hicomis, 
  Busk, 
  Crag 
  Polyzoa, 
  p. 
  47, 
  pi. 
  viii. 
  figs. 
  6, 
  7. 
  

  

  Pdlmicellaria 
  Skenei, 
  var. 
  (3, 
  Hincks, 
  Brit. 
  Mar. 
  Polyzoa, 
  p. 
  380, 
  

   pi. 
  lii. 
  fig. 
  4. 
  

  

  From 
  the 
  state 
  of 
  preservation 
  the 
  characters 
  are 
  not 
  well 
  marked 
  ; 
  

   but 
  on 
  each 
  side 
  of 
  the 
  aperture 
  there 
  is 
  a 
  process, 
  and 
  in 
  front 
  an 
  

   avicularian 
  umbo. 
  In 
  using 
  the 
  above 
  nomenclature 
  I 
  am 
  follow- 
  

   ing 
  Mr. 
  Hincks 
  ; 
  and 
  the 
  present 
  specimen 
  does 
  not 
  furnish 
  the 
  

   opportunity 
  of 
  checking 
  the 
  generic 
  position. 
  I 
  am 
  not 
  sure 
  whether 
  

   the 
  notch 
  sometimes 
  seen 
  in 
  the 
  front 
  of 
  the 
  aperture 
  is 
  an 
  incision 
  

   in 
  the 
  peristome 
  or 
  an 
  oral 
  sinus. 
  

  

  Loc. 
  Fossil: 
  Crag 
  (?). 
  Living: 
  Northern 
  Seas. 
  

  

  36. 
  Retepoea 
  maesepiata, 
  Smitt. 
  

  

  See 
  Waters, 
  Quart. 
  Journ. 
  Geol. 
  Soc. 
  vol. 
  xxxvii. 
  p. 
  342, 
  pi. 
  xv. 
  

   figs. 
  34, 
  35, 
  36, 
  pi. 
  xvii. 
  figs. 
  59, 
  61, 
  76, 
  77. 
  

  

  Loc. 
  Fossil: 
  S. 
  W. 
  Victoria, 
  Mt. 
  Gambier, 
  Miocene 
  of 
  S. 
  Bar- 
  

   bara, 
  U. 
  S. 
  Living 
  : 
  Florida, 
  Teneriffe. 
  

  

  37. 
  Retepoea 
  eimata, 
  AVaters. 
  

  

  See 
  Waters, 
  loc. 
  cit. 
  p. 
  343, 
  pi. 
  xvi. 
  figs. 
  48, 
  53, 
  and 
  vol. 
  xxxviii. 
  

   p. 
  275. 
  

  

  Loc. 
  Fossil 
  : 
  S. 
  W. 
  Victoria 
  and 
  Mt. 
  Gambier. 
  

  

  38. 
  Retepoea 
  deseeta, 
  sp. 
  nov. 
  

  

  Zoarium 
  cup-shaped, 
  fenestrate, 
  branches 
  connected 
  laterally 
  by 
  

   small 
  round 
  bars 
  without 
  any 
  zocecia 
  ; 
  dorsal 
  surface 
  of 
  zoarium 
  

   plain. 
  

  

  Zocecia 
  ovate, 
  smooth, 
  with 
  a 
  broad 
  raised 
  avicularium 
  at 
  one 
  

  

  