nzfossil:
A small example of Retroceramus inconditus, Bradfield's Quarry, Maropkopa, Middle Temaikan, Late Jurassic
nzfossil:
Camptonectes grandis (left) and Retroceramus (Fractoceramus) inconditus - a marker fossil for the Middle Temaikan, Bradfields' Quarry, Marokopa.