Lagenorhynchus obscurus (synonym of dusky dolphin)

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  500fr issue=Dolphins 2011
  
  Lagenorh..obscurus
  (33 stamps, 2011-2020)
  
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  Lagenorh..obscurus
  1980
  
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  Lagenorh..obscurus
  1991
  
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  3r issue=Singapore '95
  
  Lagenorh..obscurus
  1995
  
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  250sh issue=Marine Life 1999 c
  
  Lagenorh..obscurus
  1999
  
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  Lagenorh..obscurus
  2002
  
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  50p issue=Cultural and Natural Heritage of UNESCO - Inaccessible Island
  
  Lagenorh..obscurus
  2005
  
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  Lagenorh..obscurus
  2012
  
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  $12.00 issue=Dolphins 2016 c
  
  Grampus ..obscurus
  2016