Heron-Allen, E.; Earland, A. (1910). On the recent and fossil Foraminifera of the shore-sands of Selsey Bill, Sussex - V. The Cretaceous Foraminifera. Journal of the Royal Microscopical Society. 401-426.
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Heron-Allen, E.; Earland, A.
1910
On the recent and fossil Foraminifera of the shore-sands of Selsey Bill, Sussex - V. The Cretaceous Foraminifera