Article: Famennian ammonoids from New South Wales

Seven species and two subspecies belonging to four genera of ammonoids (Clymeniina and Goniati-tina) are described from a Famennian horizon, Platyclymenia Zone, a few hundred feet below the erosive base of the Carboniferous in the vicinity of Keepit Dam, near Tamworth, New South Wales. Three new species of Clymeniina are described: Genuclymenia keepitensis, Platyclymenia (Platyclymenia) teicherti, and P. (P.) alterna.