Urobatis Garman, 1913
- Type species: Raia (Leiobatus) sloani Blainville, 1816
Etymology: From oura (= tail), possibly referring to blunt tail, “about as long as the body”, and batis (= Greek for a flat fish, usually applied to a skate or ray) (From The ETYFish Project).
- Garman, S. 1913: The Plagiostomia (sharks, skates, and rays). Memoirs of the Museum of Comparative Zoology', 36: i-xiii + 1-515, Also Atlas: 77 pls.