Classification of the genus Protosphyraena
G. †Protosphyraena Leidy 1857
show all | hide all
†Protosphyraena bentoniana Stewart 1898
†Protosphyraena chirurgus Cope 1875
†Protosphyraena dimidiata Cope 1878
†Protosphyraena ferox Leidy 1857
†Protosphyraena gigas Stewart 1899
†Protosphyraena gladius Cope 1878
†Protosphyraena nitida Cope 1873
†Protosphyraena obliquidens Loomis 1900
†Protosphyraena occidentalis Stewart 1898
†Protosphyraena recurvirostris Stewart 1896
†Protosphyraena tenuis Loomis 1900