 Archaeospheniscus lopdelli

Archaeospheniscus lopdelli was the largest species of the extinct penguin genus "Archaeospheniscus", standing about 90–120 cm high, or somewhat less than the extant emperor penguin.It is only known from bones of a single individual (Otago Museum C.47.21) which was found in the Late Oligocene Kokoamu Greensand Formation (27-28 MYA) at Duntroon, New Zealand.