Bathytoshia Whitley [G. P.] 1933:61 Fem. Dasyatis thetidis Ogilby 1899. Type by original designation (also monotypic). Second species doubtfully included. •Synonym of Dasyatis Rafinesque 1810 -- (Kottelat 2013:25 [ref. 32989]). •Valid as Bathytoshia Whitley 1933 -- (Last et al. 2016:354 [ref. 34581] in Dasyatinae, Last et al. 2016:529 [ref. 35010], Dyldin & Orlov 2018:172 [ref. 35920]). Current status: Valid as Bathytoshia Whitley 1933. Dasyatidae: Dasyatinae.