Aingeru guardako (marrazoa)

Aingeru guardakoa (Squatina) ur gazian bizi den marrazo generoa da. Arraien itxura dute.

 Espezieak 
 Squatina aculeata Cuvier, 1829
 Squatina africana Regan, 1908
 Squatina albipunctata Last & W. T. White, 2008
 Squatina argentina Marini, 1930
 Squatina armata Philippi {Krumweide}, 1887
 Squatina australis Regan, 1906
 Squatina caillieti J. H. Walsh, Ebert & Compagno, 2011
 Squatina californica Ayres, 1859
 Squatina dumeril Lesueur, 1818
 Squatina formosa S. C. Shen & W. H. Ting, 1972
 Squatina guggenheim Marini, 1936
 Squatina heteroptera Castro-Aguirre, Espinoza-Pérez & Huidobro-Campos, 2007
 Squatina japonica Bleeker, 1858
 Squatina legnota Last & W. T. White, 2008
 Squatina mexicana Castro-Aguirre, Espinoza-Pérez & Huidobro-Campos, 2007
 Squatina nebulosa Regan, 1906
 Squatina occulta Vooren & K. G. da Silva, 1992
 Squatina oculata Bonaparte, 1840
 Squatina pseudocellata Last & W. T. White, 2008
 Squatina punctata Marini, 1936
 Squatina squatina Linnaeus, 1758 (aingeru guardako arrunta)
 Squatina tergocellata McCulloch, 1914
 Squatina tergocellatoides J. S. T. F. Chen, 1963

 Erreferentziak 

 Kanpo estekak