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, no. 9, pp. 373 - 375, 1935.

H.  Yabe and Sugiyama, T., ?Reef corals found in the Japanese seas?, Science Reports of the Tôhoku Imperial University, Second Series (Geology), vol. 15, pp. 145 - 168, 1932.

H.  Yabe and Sugiyama, T., ?A living species of Stylocoenia recently found in Japan?, Japanese Journal of Geology and Geography, vol. 9, no. 3, pp. 153 - 154, 1932.

H.  Yabe and Sugiyama, T., ?On some reef-building corals of a raised coral reef of Mindanao, Philippine Islands?, Proceedings of the Imperial Academy of Japan, vol. 13, no. 10, pp. 421 - 424, 1937.

H.  Yabe and Sugiyama, T., ?Recent reef-building corals from Japan and the South Sea Islands under the Japanese mandate. II?, Science Reports of the Tôhoku Imperial University, Second Series (Geology), Special Volume, vol. 2, pp. 67 - 91, 1941.

H.  Yabe and Sugiyama, T., ?Two new species of reef-building corals from Yoron-zima and Amami-Ô-sima?, Proceedings of the Imperial Academy of Japan, vol. 13, no. 10, pp. 421 - 429, 1937.

H.  Yabe and Sugiyama, T., ?Revised lists of the reef corals from the Japanese seas and of the fossil reef corals of the raised reefs and the Ryûkyû limestone of Japan?, Journal of the Geological Society of Japan, vol. 42, pp. 379 - 403, 1935.

H.  Yabe and Sugiyama, T., ?A study of Recent and semifossil corals of Japan: 1. Antillia and 2. Caulastraea?, Science Reports of the Tôhoku Imperial University, Second Series (Geology), vol. 14, no. 2A, pp. 119 - 133, 1931.

H.  Yabe and Sugiyama, T., ?Notes on three new corals from Japan?, Japanese Journal of Geology and Geography, vol. 11, no. 1-2, pp. 11 - 18, 1933.

H.  Yabe and Sugiyama, T., ?Geological and geographical distribution of reef corals in Japan?, Journal of Paleontology, vol. 9, pp. 183 - 217, 1935.

H.  Yabe, Sugiyama, T., and Eguchi, M., ?Recent reef-building corals from Japan and the South Sea Islands under the Japanese mandate. I?, Science Reports of the Tôhoku Imperial University, Second Series (Geology), Special Volume, vol. 1, pp. 1 - 66, 1936.