Třída: Chondrichthyes - paryby
Řád: Myliobatiformes -
Čeleď: Urolophidae - tlustoocaskovití

Typový druh: Raja cruciata Lacepède, 1804

Reference: Müller J. & Henle F. G. J. 1837. Gattungen der Haifische und Rochen nach einer von ihm mit Hrn. Henle unternommenen gemeinschaftlichen Arbeit über die Naturgeschichte der Knorpelfische. Ber. Akad. Wiss. Berlin 1837. 111-118.

Přehled druhů

• Urolophus armatus Müller & Henle, 1841
  Tlustoocaska ozbrojená
  Müller, J. & F. G. J. Henle. 1838-41. Systematische Beschreibung der Plagiostomen. Berlin. Plagiostomen: i-xxii + 1-200, 60 pls.
• Urolophus aurantiacus Müller & Henle, 1841
  Tlustoocaska oranžová
  Müller, J. & F. G. J. Henle. 1838-41. Systematische Beschreibung der Plagiostomen. Berlin. Plagiostomen: i-xxii + 1-200, 60 pls.
• Urolophus bucculentus Macleay, 1884
  Tlustoocaska australská
  Macleay, W. 1884. Notices of new fishes. Proc. Linn. Soc. N. S. W. v. 9 (pt 1): 170-172.
• Urolophus circularis McKay, 1966
  Tlustoocaska kruhotvará
  McKay, R. J. 1966. Studies on Western Australian sharks and rays of the family Scyliorhinidae, Urolophidae and Torpedinidae. J. R. Soc. West. Aust. v. 49 (pt 3): 65-82.
• Urolophus cruciatus (Lacepède, 1804)
  Tlustoocaska skvrnitá
  Lacepède, B. G. E. 1804. Mémoire sur plusieurs animaux de la Nouvelle Hollande dont la description n'a pas encore été publiée. Ann. Mus. Hist. Nat. Paris v. 4: 184-211, 4 pls.
• Urolophus deforgesi Séret & Last, 2003
  Séret, B. & P. Last. 2003. Description of four new stingarees of the genus Urolophus (Batoidea: Urolophidae) from the Coral Sea, south-west Pacific. Cybium v. 27 (no. 4): 307-320.
• Urolophus expansus McCulloch, 1916
  Tlustoocaska rozšířená
  McCulloch, A. R. 1916. Report on some fishes obtained by the F. I. S. "Endeavour" on the coasts of Queensland, New South Wales, Victoria, Tasmania, South and South-Western Australia. Part IV. Biol. Results "Endeavour" v. 4 (pt 4): 169-199, Pls. 49-58.
• Urolophus flavomosaicus Last & Gomon, 1987
  Tlustoocaska žlutomozaiková
  Last, P. R. & M. F. Gomon. 1987. New Australian fishes. Part 15. New species of Trygonoptera and Urolophus (Urolophidae). Mem. Natl. Mus. Victoria v. 48 (no. 1): 63-72.
• Urolophus gigas Scott, 1954
  Tlustoocaska velká
  Scott, T. D. 1954. Four new fishes from South Australia. Rec. S. Aust. Mus. (Adelaide) v. 11 (no. 2): 105-112, Pl. 22.
• Urolophus halleri Cooper, 1863
  Cooper, J. G. 1863. On new genera and species of Californian fishes--No. II. Proc. Calif. Acad. Sci. (Ser. 1) v. 3 (sig. 6): 93-97.
• Urolophus javanicus (Martens, 1864)
  Martens, E. von. 1864. Über eine neue Art von Rochen, Trygonoptera javanica. Monatsb. Akad. Wiss. Berlin v. for 1864: 260-264.
• Urolophus kaianus Günther, 1880
  Tlustoocaska arafurská
  Günther, A. 1880. Report on the shore fishes procured during the voyage of H. M. S. Challenger in the years 1873-1876. In: Report on the scientific results of the voyage of H. M. S. Challenger during the years 1873-76. Zoology. Rept. Challenger Shore Fishes v. 1 (pt 6): 1-82, Pls. 1-32.
• Urolophus kapalensis Yearsley & Last, 2006
  Yearsley, G. K. & P. R. Last. 2006. Urolophus kapalensis sp. nov., a new stingree (Myliobatiformes: Urolophidae) off eastern Australia. Zootaxa No. 1176: 41-52.
• Urolophus lobatus McKay, 1966
  Tlustoocaska západoaustralská
  McKay, R. J. 1966. Studies on Western Australian sharks and rays of the family Scyliorhinidae, Urolophidae and Torpedinidae. J. R. Soc. West. Aust. v. 49 (pt 3): 65-82.
• Urolophus maculatus (Garman, 1913)
  Tlustoocaska skvrnitá
  Garman, S. 1913. The Plagiostomia (sharks, skates, and rays). Mem. Mus. Comp. Zool. v. 36: i-xiii + 1-515, Also Atlas: 77 pls.
• Urolophus mitosis Last & Gomon, 1987
  Tlustoocaska forestierská
  Last, P. R. & M. F. Gomon. 1987. New Australian fishes. Part 15. New species of Trygonoptera and Urolophus (Urolophidae). Mem. Natl. Mus. Victoria v. 48 (no. 1): 63-72.
• Urolophus neocaledoniensis Séret & Last, 2003
  Séret, B. & P. Last. 2003. Description of four new stingarees of the genus Urolophus (Batoidea: Urolophidae) from the Coral Sea, south-west Pacific. Cybium v. 27 (no. 4): 307-320.
• Urolophus orarius Last & Gomon, 1987
  Tlustoocaska pobřežní
  Last, P. R. & M. F. Gomon. 1987. New Australian fishes. Part 15. New species of Trygonoptera and Urolophus (Urolophidae). Mem. Natl. Mus. Victoria v. 48 (no. 1): 63-72.
• Urolophus papilio Séret & Last, 2003
  Séret, B. & P. Last. 2003. Description of four new stingarees of the genus Urolophus (Batoidea: Urolophidae) from the Coral Sea, south-west Pacific. Cybium v. 27 (no. 4): 307-320.
• Urolophus paucimaculatus Dixon, 1969
  Tlustoocaska maloskvrnná
  Dixon, J. M. 1969. A new species of ray of the genus Urolophus (Elasmobranchii: Urolophidae) from Victoria. Victorian Nat. v. 86 (no. 1): 11-18, Pls. 1-3.
• Urolophus piperatus Séret & Last, 2003
  Séret, B. & P. Last. 2003. Description of four new stingarees of the genus Urolophus (Batoidea: Urolophidae) from the Coral Sea, south-west Pacific. Cybium v. 27 (no. 4): 307-320.
• Urolophus sufflavus Whitley, 1929
  Whitley, G. P. 1929. Additions to the check-list of the fishes of New South Wales. No. 2. Aust. Zool. v. 5 (pt 4): 353-357.
• Urolophus viridis McCulloch, 1916
  Tlustoocaska zelená
  McCulloch, A. R. 1916. Report on some fishes obtained by the F. I. S. "Endeavour" on the coasts of Queensland, New South Wales, Victoria, Tasmania, South and South-Western Australia. Part IV. Biol. Results "Endeavour" v. 4 (pt 4): 169-199, Pls. 49-58.
• Urolophus westraliensis Last & Gomon, 1987
  Tlustoocaska porthedlandská
  Last, P. R. & M. F. Gomon. 1987. New Australian fishes. Part 15. New species of Trygonoptera and Urolophus (Urolophidae). Mem. Natl. Mus. Victoria v. 48 (no. 1): 63-72.

Statistické údaje

Počet druhů: 24