H.  Yabe and Sugiyama, T., ?A new living coral, Pseudosiderastrea tayamai, from Dobo in Wamar, Aru Islands?, Proceedings of the Imperial Academy of Japan, vol. 11, pp. 373?375, 1935.

H.  Yabe and Eguchi, M., ?Revision of reef coral genera Echinopora, Oxyphyllia, Mycedium, Oxypora and Physophyllia?, Proceedings of the Imperial Academy of Japan, vol. 11, pp. 429?431, 1935.

H.  Yabe and Eguchi, M., ?Oxyphyllia, a new genus of hexacorals?, Proceedings of the Imperial Academy of Japan, vol. 11, pp. 376?378, 1935.