767 Apristurus investigatoris (Misra, 1962) Pentanchidae Deepwater catsharks Carcharhiniformes Elasmobranchii Broadnose catshark Eastern Indian Ocean: known only from the type locality, the Andaman Sea. Reported from India (Ref. 45255). FB 2737176 Pentanchus (Parapris investigatoris 1041.27001953125 m