Keywords: PZSL1907Page636.png Velifer hypselopterus Velifer hypselopterus <small>Bleeker 1879</small> en Sailfin Velifer cranium <br/> as alisphenoid bo basioccipital eo exoccipital epo epiotic eth ethmoid f frontal os orbitosphenoid p parietal prf prefrontal pro prootic ps parasphenoid ptf postfrontal sphenotic so supraoccipital ste supratemporal pterotic v vomer Proceedings of the Zoological Society of London http //archive org/details/proceedingsofzoo19074471121zool vol 1907 issue 3 http //archive org/stream/proceedingsofzoo19074471121zool page/636/mode/1up page 636 1907 C Tate Regan text PD-old PZSL 1907-3 Velifer hypselopterus Fish skulls |