﻿12 
  Ml'. 
  C. 
  T. 
  Eegan 
  — 
  Duujnoses 
  of 
  

  

  bauds. 
  Lower 
  end 
  of 
  gill-opening 
  opposite 
  middle 
  of 
  base 
  o£ 
  

   pectoral. 
  Anal 
  origin 
  below 
  about 
  ninth 
  ray 
  of 
  dorsal. 
  

  

  Total 
  lengtli 
  140 
  nun. 
  

  

  S. 
  of 
  Ballenj 
  Is., 
  2U0 
  fathoms. 
  

  

  T'reniatomus 
  jyennellii, 
  sp. 
  n. 
  

  

  D. 
  Y-VI, 
  32-34. 
  A. 
  30. 
  Scales 
  52-56 
  ; 
  in 
  upper 
  lateral 
  

   line 
  32 
  to 
  36. 
  Eye 
  3| 
  to 
  3^ 
  in 
  head, 
  interorbital 
  width 
  b 
  

   to 
  10. 
  Scales 
  on 
  head 
  as 
  in 
  2\ 
  hansoni, 
  from 
  which 
  this 
  

   species 
  diti'ers 
  in 
  the 
  fewer 
  .scales 
  and 
  fin-rays. 
  

  

  Total 
  length 
  100-140 
  mm. 
  

  

  Off 
  C. 
  Adare, 
  45-50 
  fathoms. 
  

  

  Trematomus 
  centronotus, 
  sp. 
  n. 
  

  

  D. 
  Y-VI, 
  32-35. 
  A. 
  29-32. 
  Scales 
  50-56 
  ; 
  in 
  upper 
  

   lateral 
  line 
  30 
  to 
  36. 
  Closely 
  related 
  to 
  T. 
  pennellii 
  ; 
  eye 
  a 
  

   little 
  larger 
  and 
  interorbital 
  width 
  a 
  little 
  less, 
  but 
  especially 
  

   distinguished 
  by 
  having 
  the 
  dorsal 
  spines 
  stiff 
  and 
  pungent. 
  

  

  Total 
  length 
  175-210 
  mm. 
  

  

  McMurdo 
  Sound, 
  100-200 
  fathoms. 
  

  

  Trematomus 
  eulejjidotus, 
  sp. 
  n. 
  

  

  D. 
  VI, 
  35-36. 
  A. 
  33-34. 
  Scales 
  70; 
  in 
  upper 
  lateral 
  

   line 
  42 
  to 
  46, 
  in 
  lower 
  10 
  to 
  15. 
  Eye 
  3^ 
  in 
  head, 
  interorbital 
  

   ■width 
  5. 
  Head 
  covered 
  with 
  scales, 
  only 
  the 
  lips 
  naked. 
  

  

  Total 
  length 
  140-165 
  mm. 
  

  

  McMurdo 
  Sound, 
  160-241 
  fathoms. 
  

  

  Artedidraco 
  orlaiice, 
  sp. 
  n. 
  

  

  D. 
  III-IV, 
  25. 
  A. 
  17-18. 
  Depth 
  5 
  to 
  5^ 
  in 
  length, 
  

   head 
  2| 
  to 
  3. 
  Barbel 
  club-shaped, 
  ^ 
  length 
  of 
  head. 
  Soft 
  

   dorsal 
  highest 
  anteriorly. 
  

  

  I'otal 
  length 
  80 
  mm. 
  

  

  Off 
  C. 
  Adare, 
  45-50 
  fathoms. 
  

  

  Dolloidraco 
  velifer^ 
  sp. 
  n, 
  

  

  D. 
  II-III, 
  26. 
  A. 
  17. 
  Depth 
  4 
  in 
  lengtli, 
  head 
  2?. 
  

   Barbel 
  long, 
  fringed 
  distal 
  ly. 
  Anterior 
  rays 
  of 
  soft 
  dorsal 
  | 
  

   to 
  ^Q 
  length 
  of 
  head. 
  

  

  Total 
  length 
  180-190 
  mm. 
  

  

  McMurdo 
  Sound, 
  207 
  fathoms. 
  

  

  