Kroh, A.; Mooi, R. (2025). World Echinoidea Database. Stem_group_Cidaroida †. Accessed through: Glover, A.G.; Higgs, N.; Horton, T. (2025) World Register of Deep-Sea species (WoRDSS) at: https://www.marinespecies.org/deepsea/aphia.php?p=taxdetails&id=1599913 on 2025-05-30
Glover, A.G.; Higgs, N.; Horton, T. (2025). World Register of Deep-Sea species (WoRDSS). Stem_group_Cidaroida †. Accessed at: https://www.marinespecies.org/DeepSea/aphia.php?p=taxdetails&id=1599913 on 2025-05-30