Rodríguez, E.; Barbeitos, M. S.; Brugler, M. R.; Crowley, L. M.; Grajales, A.; Gusmão, L.; Häussermann, V.; Reft, A.; Daly, M. (2014). Hidden among Sea Anemones: The First Comprehensive Phylogenetic Reconstruction of the Order Actiniaria (Cnidaria, Anthozoa, Hexacorallia) Reveals a Novel Group of Hexacorals. <em>PLoS ONE.</em> 9(5): e96998., available online athttps://doi.org/10.1371/journal.pone.0096998[details]
Deep-Sea (2026). Metridioidea Carlgren, 1893. Accessed at: https://www.marinespecies.org/deepsea/aphia.php?p=taxdetails&id=854224 on 2026-01-09
Glover, A.G.; Higgs, N.; Horton, T. (2026). World Register of Deep-Sea species (WoRDSS). Metridioidea Carlgren, 1893. Accessed at: https://www.marinespecies.org/deepsea/aphia.php?p=taxdetails&id=854224 on 2026-01-09
original descriptionRodríguez, E.; Barbeitos, M. S.; Brugler, M. R.; Crowley, L. M.; Grajales, A.; Gusmão, L.; Häussermann, V.; Reft, A.; Daly, M. (2014). Hidden among Sea Anemones: The First Comprehensive Phylogenetic Reconstruction of the Order Actiniaria (Cnidaria, Anthozoa, Hexacorallia) Reveals a Novel Group of Hexacorals. <em>PLoS ONE.</em> 9(5): e96998., available online athttps://doi.org/10.1371/journal.pone.0096998[details]
original description(ofAcontiaria Stephenson, 1935)Stephenson, T. A. (1935). The British Sea Anemones. Volume II. <em>The Ray Society. London.</em> pp. 426. page(s): 181-184 [details]
basis of recordFautin, Daphne G. (2013). Hexacorallians of the World. (look up in IMIS) [details]