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Ostarriraja parva
Taxonomy
Ostarriraja parva was named by Marrama et al. (2018). Its type specimen is NHMW 2005z0283/0097, a skeleton, and it is a 3D body fossil. Its type locality is Pit west of Rainbach im Innkreis, which is in a Burdigalian marine claystone in Austria. It is the type species of Ostarriraja.