Notoraja

Notoraja is a genus of skates in the family Arhynchobatidae. They are found in deep water in the Indian and western Pacific Oceans.

Species
There are currently 15 recognized species in this genus:
 * Notoraja alisae Séret & Last, 2012 (Alis skate)
 * Notoraja azurea McEachran & Last, 2008 (Blue skate)
 * Notoraja fijiensis Séret & Last, 2012 (Fiji skate)
 * Notoraja hesperindica Weigmann, Séret & Stehmann, 2021 (Western blue skate)
 * Notoraja hirticauda Last & McEachran, 2006 (Ghost skate)
 * Notoraja inusitata Séret & Last, 2012 (Strange skate)
 * Notoraja lira McEachran & Last, 2008 (Broken Ridge skate)
 * Notoraja longiventralis Séret & Last, 2012 (Long-ventral skate)
 * Notoraja martinezi Concha, Ebert & Long, 2016 (Barbedwire-tailed skate)
 * Notoraja ochroderma McEachran & Last, 1994 (Pale skate)
 * Notoraja sapphira Séret & Last, 2009 (Sapphire skate)
 * Notoraja sereti White, Last & Mana, 2017 (Papuan velvet skate)
 * Notoraja sticta McEachran & Last, 2008 (Blotched skate)
 * Notoraja tobitukai (Hiyama, 1940) (Lead-hued skate)
 * Notoraja yurii Dolganov, 2021