Rhizoprionodon oligolinx Springer, 1964

Grey Sharpnose Shark

Rhizoprionodon (Protozygaena) oligolinx Springer, 1964: 621, Figs 12–13, Pl. 2 (fig. c). Holotype: USNM 196799. Type locality: Bangkok market, caught in Gulf of Thailand.

Local synonymy: White et al., 2018: 176, figs (PNG).

PNG voucher material: None.

Remarks: Based on a dried jaw in the KFRS collection which appears to be conspecific with this species. Other specimens required from PNG to further validate. Also known from Australia based on a single specimen caught in the Gulf of Carpentaria (Last & Stevens, 2009).