Ospovat, M. F. (1985). On phylogeny and classification of the type Ctenophora. <em>Zoologicheskiĭ Zhurnal 64(7): 965–974.</em> page(s): 973 [details] Available for editors
Mills, C.E. Internet (1998-present). Phylum Ctenophora: list of all valid species names. Electronic internet document. Cyclocoela. Accessed through: Glover, A.G.; Higgs, N.; Horton, T. (2025) World Register of Deep-Sea species (WoRDSS) at: https://marinespecies.org/deepsea/aphia.php?p=taxdetails&id=559341 on 2026-10-09
Glover, A.G.; Higgs, N.; Horton, T. (2026). World Register of Deep-Sea species (WoRDSS). Cyclocoela. Accessed at: https://marinespecies.org/DeepSea/aphia.php?p=taxdetails&id=559341 on 2026-10-09
original descriptionOspovat, M. F. (1985). On phylogeny and classification of the type Ctenophora. <em>Zoologicheskiĭ Zhurnal 64(7): 965–974.</em> page(s): 973 [details] Available for editors