Found in 4 samples

Australia: QML1396 (Horizon D) (Late Pleistocene), QML796 (Horizon A1) (Late Pleistocene), QML796 (Horizon A4) (Late Pleistocene), QML796 (Horizon A7) (Late Pleistocene)

See also Gyrocochlea sp., Gyrocochlea sp. 1, Gyrocochlea sp. 2