5798 Photolateralis stercorarius (Evermann & Seale, 1907) Leiognathidae Slimys, slipmouths, or ponyfishes Gazzinae Acanthuriformes Teleostei Oblong slipmouth Indo-West Pacific: Indonesia, Philippines, New Guinea, and Guam. Recently recorded from Tonga (Ref. 53797). FW OOO18 Leiognathus stercorarius ISH 90-1961 1961 Leiognathus stercorarius 10 - 30 m FW OO230-T 1979 Leiognathus stercorarius FW OOO11 1993 Leiognathus stercorarius