holcorhynchus, Rhinobatus Norman [J. R.] 1922:318 [Annals and Magazine of Natural History (Series 9) v. 9 (no. 52); ref. 15357] Zululand, KwaZulu-Natal, South Africa, southwestern Indian Ocean, depth 45 fathoms. Holotype (unique): BMNH 1922.1.13.18. •Valid as Rhinobatos holcorhynchus Norman 1922 -- (Compagno & Randall 1987:340 [ref. 9128], Compagno 1999:485 [ref. 25589], Last 2004:208 [ref. 27765], Heemstra & Heemstra 2004:78 [ref. 28072], Last et al. 2006:267 [ref. 29418], Weigmann 2016:86 [ref. 34211], Last et al. 2016:470 [ref. 34473], White et al. 2016:596 [ref. 34839], Séret et al. 2016:98 [ref. 34993], Ebert & Gon 2017:205 [ref. 35352] as holocorhynchus and holcorhynchus on p. 215, Fricke et al. 2018:23 [ref. 35805], Last et al. 2019:284 [ref. 36614], Ebert et al. 2021:77 [ref. 38234], Séret & Carvalho 2022:570 [ref. 39672], Aitchison et al. 2024:76 [ref. 40807]). Current status: Valid as Rhinobatos holcorhynchus Norman 1922. Rhinobatidae. Distribution: Southwestern Indian Ocean: KwaZulu-Natal (South Africa) north to Kenya, east to Madagascar. Habitat: marine.