original descriptionFisher, W. K. (1911). New genera of starfishes from the Philippine Islands. <em>Proceedings of the U.S. National Museum.</em> 40: 415-427., available online athttps://www.biodiversitylibrary.org/page/15845693 page(s): 420 [details]
additional sourceFisher, W.K. (1919). Starfishes of the Philippine seas and adjacent waters. Bulletin of the United States National Museum, 3(100): 1-547. 156 pls., available online athttps://www.biodiversitylibrary.org/page/7666959[details]