Meganthias is a genus of marine ray-finned fish from the family Anthiadidae. They are found in the Indo-Pacific region and the eastern Atlantic Ocean.

Species

The following four species are classified within the genus Meganthias:

  • Meganthias carpenteri Anderson, 2006 (Yellowtop jewelfish)
  • Meganthias filiferus Randall & Heemstra, 2008 (Filamentous anthiine)
  • Meganthias kingyo (Kon, Yoshino & Sakurai, 2000) (Japanese anthiine or Giant anthias)
  • Meganthias natalensis (Fowler, 1925) (Gorgeous swallowtail)