Opinions from O. E. Tetlie 2006

  • 'Baltoeurypterus is a subjective synonym of Eurypterus'
  • 'Baltoeurypterus henningsmoeni is recombined as Eurypterus henningsmoeni'
  • 'Eurypteridae belongs to Eurypteroidea'
  • 'Eurypterina belongs to Eurypterida'
  • 'Eurypteroidea belongs to Eurypterina'
  • 'Eurypterus belongs to Eurypteridae'
  • 'Eurypterus cephalaspis belongs to Eurypterus' according to Salter 1856
  • 'Eurypterus cephalaspis belongs to Eurypterus'
  • 'Eurypterus dekayi belongs to Eurypterus'
  • 'Eurypterus dekayi belongs to Eurypterus' according to Hall 1859
  • 'Eurypterus flintstonensis belongs to Eurypterus' according to Swartz 1923
  • 'Eurypterus flintstonensis belongs to Eurypterus'
  • 'Eurypterus hankeni belongs to Eurypterus'
  • 'Eurypterus laculatus belongs to Eurypterus' according to Kjellesvig-Waering 1958
  • 'Eurypterus laculatus belongs to Eurypterus'
  • 'Eurypterus lacustris belongs to Eurypterus' according to Harlan 1834
  • 'Eurypterus lacustris belongs to Eurypterus'
  • 'Eurypterus leopoldi belongs to Eurypterus'
  • 'Eurypterus loi belongs to Eurypterus' according to Chang 1957
  • 'Eurypterus loi belongs to Eurypterus'
  • 'Eurypterus minor belongs to Eurypterus'
  • 'Eurypterus ornatus belongs to Eurypterus' according to Leutze 1958
  • 'Eurypterus ornatus belongs to Eurypterus'
  • 'Eurypterus pittsfordensis belongs to Eurypterus' according to Sarle 1903
  • 'Eurypterus pittsfordensis belongs to Eurypterus'
  • 'Eurypterus pugio belongs to Eurypterus' according to Barrande 1872
  • 'Eurypterus pugio is recombined as Phasganocaris pugio' according to Jones and Woodward 1888
  • 'Eurypterus quebecensis belongs to Eurypterus'
  • 'Eurypterus quebecensis belongs to Eurypterus' according to Kjellesvig-Waering 1958
  • 'Eurypterus remipes belongs to Eurypterus'
  • 'Eurypterus styliformis belongs to Eurypterus' according to Chang 1957
  • 'Eurypterus styliformis belongs to Eurypterus'
  • 'Eurypterus tetragonophthalmus belongs to Eurypterus' according to Fischer 1839
  • 'Eurypterus tetragonophthalmus belongs to Eurypterus'
  • 'Eurypterus yangi belongs to Eurypterus' according to Chang 1957
  • 'Eurypterus yangi belongs to Eurypterus'
  • 'Phasganocaris belongs to Phyllocarida' according to Jones and Woodward 1888
  • 'Phasganocaris pugio serrata belongs to Phasganocaris pugio' according to Jones and Woodward 1888
  • 'Phasganocaris pugio serrata is recombined as Eurypterus serratus'