† Callochiton chattonensis Ashby, 1929
Ashby, E., 1929. New Zealand fossil Polyplacophora (Chitons). Transactions and Proceedings of the New Zealand Institute 60: 366‒369 [368], pl. 32, figs 13a and b (holotype).
Holotype: MA70131, Figure 1c, d, one minute median valve, from Late Oligocene (Duntroonian) Chatton Formation, Chatton, Southland, New Zealand.
C urrent name: Callochiton chattonensis Ashby, 1929 ‒ Maxwell in: Spencer et al. (2009): 233.