Kroh, A.; Mooi, R. (2021). World Echinoidea Database. Microcyphus L. Agassiz in Agassiz & Desor, 1846. Accessed through: Marine Species Traits editorial board (2021) Marine Species Traits at: http://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=206256 on 2025-04-03
Marine Species Traits editorial board (2025). Marine Species Traits. Microcyphus L. Agassiz in Agassiz & Desor, 1846. Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=206256 on 2025-04-03
additional sourceNeave, Sheffield Airey. (1939-1996). Nomenclator Zoologicus vol. 1-10 Online. <em>[Online Nomenclator Zoologicus at Checklistbank. Ubio link has gone].</em> , available online athttps://www.checklistbank.org/dataset/126539/about[details]
Present Inaccurate Introduced: alien Containing type locality