1 literature reference for Hyporhamphus gernaerti (Valenciennes, 1847):

Author: Collette, B.B. and J. Su
Year: 1986
Title: The halfbeaks (Pisces, Beloniformes, Hemiramphidae) of the Far East.
Source: Proc. Acad. Nat. Sci. Philadelphia 138(1):250-301.