Cowralepis is an extinct genus of phyllolepid placoderm of Givetian Cowra, New South Wales,Cowralepis, a new genus of phyllolepid fish (Pisces, Placodermi) from the Late Middle Devonian of New South Wales, Australia and several juveniles of various stages of growth have also been discovered. Cowralepis grew to 35 centimeters. These armored fish had a head shield larger than its trunk shield, contrary to other phyllolepids. They lacked a dorsal fin, but obtained a dorsal keel in adults.
References