RAMS taxon details
Metridioidea Carlgren, 1893
Acontiaria Stephenson, 1935 · unaccepted
Metridioidea Rodríguez & Daly in Rodríguez et al., 2014 · unaccepted (duplicate, author incorrect)
- Family Actinoscyphiidae Stephenson, 1920
- Family Aiptasiidae Carlgren, 1924
- Family Aiptasiomorphidae Carlgren, 1949
- Family Bathyphelliidae Carlgren, 1932
- Family Diadumenidae Stephenson, 1920
- Family Galatheanthemidae Carlgren, 1956
- Family Halcampidae Andres, 1883
- Family Hormathiidae Carlgren, 1932
- Family Isanthidae Carlgren, 1938
- Family Kadosactinidae Riemann-Zürneck, 1991
- Family Metridiidae Carlgren, 1893
- Family Sagartiidae Gosse, 1858
marine, brackish, fresh, terrestrial
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 at https://doi.org/10.1371/journal.pone.0096998 [details] Available for editors 
RAMS (2026). Metridioidea Carlgren, 1893. Accessed at: https://marinespecies.org/RAMS/aphia.php?p=taxdetails&id=854224 on 2026-05-20
De Broyer, C.; Clarke, A.; Koubbi, P.; Pakhomov, E.; Scott, F.; Vanden Berghe, E. and Danis, B. (Eds.) (2026). Register of Antarctic Marine Species. Metridioidea Carlgren, 1893. Accessed at: https://marinespecies.org/rAMS/aphia.php?p=taxdetails&id=854224 on 2026-05-20
original description
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 at https://doi.org/10.1371/journal.pone.0096998 [details] Available for editors
original description (of Acontiaria 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 record Fautin, Daphne G. (2013). Hexacorallians of the World. (look up in IMIS) [details]
original description (of Acontiaria 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 record Fautin, Daphne G. (2013). Hexacorallians of the World. (look up in IMIS) [details]
