↑ Nami Okubo "Restructuring the Traditional Suborders in the Order Scleractinia Based on Embryogenetic Morphological Characteristics," Zoological Science 33(1), 116-123, (1 February 2016). https://doi.org/10.2108/zs150094
↑ Hiroyuki Tachikawa, “Review of the Japanese Species of Alatotrochus and Sphenotrochus (Cnidaria: Anthozoa: Scleractinia: Turbinoliidae), with Description of a New Species, A. japonicus,” Memoirs of the National Museum of Nature and Science, No. 47, National Museum of Nature and Science, Tokyo, 2011, Pages 39-50.