﻿118 
  PROCEEDINGS 
  OF 
  THE 
  NATIONAL 
  MUSEUM. 
  vol.44. 
  

  

  Crossota 
  pedunculata. 
  

   Fig. 
  13. 
  Portion 
  of 
  type 
  showing 
  manubrium 
  with 
  its 
  peduncle, 
  and 
  one 
  gonad. 
  X3. 
  

  

  Plate 
  4. 
  

   Botryncvia 
  ellinorae. 
  

  

  Fig. 
  1. 
  Slightly 
  oblique 
  side 
  view 
  of 
  specimen, 
  13 
  mm. 
  in 
  diameter. 
  

  

  2. 
  Portion 
  of 
  margin 
  of 
  same 
  to 
  show 
  stumps 
  of 
  tentacles. 
  

  

  3. 
  Portion 
  of 
  same, 
  more 
  highly 
  magnified, 
  to 
  show 
  seuse-cluba. 
  

  

  4. 
  Sense-club. 
  

  

  Cyanea 
  capillata, 
  var. 
  nozakii. 
  

  

  Fig. 
  5. 
  Portion 
  of 
  subumbrella, 
  about 
  natural 
  size. 
  

  

  6. 
  Rhopalium 
  of 
  same, 
  in 
  side 
  view. 
  

  

  7. 
  Aljoral 
  view 
  of 
  rhopalium. 
  

  

  Cyanea 
  capillata 
  var. 
  capillata. 
  

  

  Fig. 
  8. 
  Portion 
  of 
  subumbrella. 
  

  

  9. 
  Rhoi)alium 
  of 
  same, 
  side 
  view. 
  

  

  Phacellophora 
  amhigva. 
  

  

  Fig. 
  10. 
  Portion 
  of 
  subumbrella 
  and 
  margin. 
  

  

  Plate 
  5. 
  

  

  Aurelia 
  limhata. 
  

  

  Fig. 
  1. 
  Portion 
  of 
  subumbrella 
  of 
  large 
  specimen, 
  200 
  mm. 
  in 
  diameter, 
  showing 
  the 
  

   canal 
  system. 
  

  

  2. 
  Aboral 
  view 
  of 
  rhopalar 
  folds 
  and 
  niche 
  of 
  same. 
  

  

  3. 
  Dissection 
  of 
  margin, 
  showing 
  the 
  rhopalium 
  in 
  side 
  view. 
  

  

  4. 
  Segment 
  of 
  subumbrella 
  of 
  a 
  young 
  specimen, 
  20 
  mm. 
  in 
  diameter. 
  

  

  Phacellophora 
  ambigua. 
  

  

  Fig. 
  5. 
  Dissection 
  of 
  margin, 
  showing 
  rhopalium 
  in 
  side 
  view. 
  

  

  Galeolaria 
  australis. 
  

  

  Fig. 
  6. 
  Apex 
  of 
  lower 
  and 
  base 
  of 
  upper 
  bell, 
  with 
  base 
  of 
  stem, 
  to 
  show 
  the 
  method 
  

   of 
  association. 
  XlO. 
  

  

  Vogtia 
  pentacantha. 
  

  

  Fig. 
  7. 
  Mature 
  nectophore, 
  16 
  mm. 
  broad. 
  

  

  8. 
  Young 
  nectophore, 
  4 
  mm. 
  broad. 
  

  

  9. 
  Nectophore, 
  8 
  mm. 
  broad 
  at 
  a 
  stage 
  intermediate 
  between 
  figs. 
  7 
  and 
  8. 
  

  

  Rosacea 
  plicata. 
  

   Fig. 
  10. 
  Side 
  view 
  of 
  nectophore 
  and 
  contracted 
  stem 
  of 
  specimen 
  from 
  the 
  north- 
  

   western 
  Pacific. 
  X2.5. 
  

   11. 
  Extremity 
  of 
  somatocyst 
  of 
  specimen 
  from 
  the 
  Bay 
  of 
  Biscay. 
  

  

  Plate 
  6. 
  

  

  Clausophyes 
  galatea. 
  

   Fig. 
  1. 
  Entire 
  animal. 
  X3. 
  

  

  2. 
  Base 
  of 
  superior 
  and 
  apex 
  of 
  inferior 
  nectophore 
  of 
  another 
  specimen 
  to 
  show 
  

   their 
  relationship 
  to 
  the 
  stem. 
  

  

  