title: Leptopterygius
text: # Leptopterygius
  
  Leptopterygius may refer to:
  
  * Leptopterygius Troschel, 1860, a junior synonym of the clingfish Gouania
  * Leptopterygius Huene 1929, an ichthyosaur renamed Leptonectes due to the name being preoccupied by the above fish genus
  