title: Petalosarsia
text: # Petalosarsia
  
  Petalosarsia is a crustacean genus in the family Pseudocumatidae, comprising three species:
  
  * Petalosarsia brevirostris (Gamo, 1986)
  * Petalosarsia declivis (Sars, 1865)
  * Petalosarsia longirostris (Jones, 1973)
  