...Surv. Bull. No. 20. 1926. Marine Phosphatic Horizons. NZ Journ. Sci. & Tech., vol. 8, No. 3. 1927. Brachiopod Morphology and Genera (Recent and Tertiary)....New Zealand Board of Science and Art Manual, No. 7. WATSON, RB 1886. Report on the Scaphopoda and Gastropoda. Scientific Results of Voyage of HMS " Challenger,"...