10 
T.A. Darragh 
Figure 5. A, D-G, I-K, Zoila chathamensis\ A, E, I, holotype, AIM 71325, Flower Pot Harbour, Chatham Islands; A, E, x 1.5; I, x 2; D, F-G, 
J-K, GNS TM8792, Taruwhenua Peninsula, Chatham Islands; D, F-G, K, x 1.5; J, x 2; B-C, H, L, Z. viathomsonv, B-C, H, holotype, WAM 
72.296, Thomson Highway, Western Australia; L, fossula, P310194, Thomson Highway, x 3. 
Type material. Holotype P14515, F.A. Cudmore collection; 
paratype P308740, presented S. F. Colliver, 16 January 1962; 
paratype P315526, presented C. Goudey, 2009. 
Time range. Janjukian, Late Oligocene-Longfordian, Early 
Miocene. 
Occurrence and material. Janjukian: Jan Juc Formation. At sea 
level, Bird Rock, Torquay (P304422, one specimen); Half 
Moon Bay, Torquay (P315526, one specimen); Torquay 
(P308706, P304432, P304423, seven specimens); Geological 
Survey of Victoria locality Ad22, Bird Rock, Torquay (P308717, 
one specimen). 
Longfordian: Fishing Point Marl. ‘Picnic bed’, Horden 
Vale (P308741-2, two specimens). 
Remarks. This species is very similar in morphology to 
