M'Coy, F. (1849). On some new Paleozoic Echinodermata. <em>The Annals and Magazine of Natural History, Series 2.</em> 3: 244-254., available online athttps://biodiversitylibrary.org/page/16085535 page(s): 251; note: first mentioned under the name Perischoechinida [details]
Kroh, A.; Mooi, R. (2021). World Echinoidea Database. Perischoechinoidea †. Accessed through: RAS (Eds.) (2021) Register of Antarctic Species at: http://ras.biodiversity.aq/aphia.php?p=taxdetails&id=160731 on 2023-03-31
RAS (Eds.) (2023). Register of Antarctic Species. Perischoechinoidea †. Accessed at: https://ras.biodiversity.aq/aphia.php?p=taxdetails&id=160731 on 2023-03-31
original descriptionM'Coy, F. (1849). On some new Paleozoic Echinodermata. <em>The Annals and Magazine of Natural History, Series 2.</em> 3: 244-254., available online athttps://biodiversitylibrary.org/page/16085535 page(s): 251; note: first mentioned under the name Perischoechinida [details]
taxonomy sourceKroh, A. (2020). Phylogeny and classification of echinoids. <em>Developments in Aquaculture and Fisheries Science.</em> 1-17., available online athttps://doi.org/10.1016/b978-0-12-819570-3.00001-9 page(s): 2 [details] Available for editors
additional sourceDurham, J. W. & Melville, R. V. 1957. A classification of echinoids. Journal of Paleontology 31, 242-272. page(s): 249; note: Emendation (re-diagnosis of genus) [details]