† Mastoniaeforis pagodiformis Darragh, 2017
Mastoniaeforis pagodiformis Darragh, 2017: 57, fig. 4.14–4.18.
Type locality. Australia, Western Australia, Walpole, 24 km north of Walpole townsite on west side of Thomson Road .
Type stratum. Eocene, Eucla Bassin, Pallinup Formation.
Type material. WAM 69.153 a, holotype . WAM 15.25 and NMV P327573, paratypes .
Distribution. Australia (Darragh 2017).
Geological age. Eocene (Darragh 2017).