Agassiz, L. (1836). Prodrome d'une Monographie des Radiaires ou Echinodermes. <em>Mémoires de la Société des Sciences naturelles de Neuchâtel.</em> 1, 168-199., available online athttps://www.biodiversitylibrary.org/page/10596479 page(s): 183 [details]
Etymology The name of the genus presumably refers to the disjunct apical disc (di- = twofold, double,...). (pers. comm. John...
Etymology The name of the genus presumably refers to the disjunct apical disc (di- = twofold, double,...). (pers. comm. John Lawrence, 8/10/2021 [details]
Kroh, A.; Mooi, R. (2021). World Echinoidea Database. Disaster L. Agassiz, 1835 †. Accessed at: http://marinespecies.org/echinoidea/aphia.php?p=taxdetails&id=512734 on 2024-07-31
original descriptionAgassiz, L. (1836). Prodrome d'une Monographie des Radiaires ou Echinodermes. <em>Mémoires de la Société des Sciences naturelles de Neuchâtel.</em> 1, 168-199., available online athttps://www.biodiversitylibrary.org/page/10596479 page(s): 183 [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Etymology The name of the genus presumably refers to the disjunct apical disc (di- = twofold, double,...). (pers. comm. John Lawrence, 8/10/2021 [details]