Spinachia spinachia

species of fish
DomainEukaryota • RegnumAnimalia • PhylumChordata • SubphylumVertebrata • InfraphylumGnathostomata • SuperclassisOsteichthyes • ClassisActinopterygii • SubclassisNeopterygii • InfraclassisTeleostei • SuperordoAcanthopterygii • OrdoGasterosteiformes • FamiliaGasterosteidae • GenusSpinachia • Species: Spinachia spinachia (Linnaeus, 1758)
  • Note: This is currently the only extant (living) species in the genus Spinachia.