Hayward, B., W., Hollis, C., Grenfell., H., 1997, New Zealand Geol. Surv. Paleontol. Bull., 72, Institute of Geological and Nuclear Sciences monograph 16.

Recent Elphidiidae (Foraminiferida) of the south-west Pacific and fosssil Elphidiidae of New Zealand.

Hayward, B., W., Hollis, C., Grenfell., H.