subjective synonym; epithet diaphana retains priority over pallida (ICZN Opinion 2404). However, epithet pallida valid until ICZN rules Case 3790 (revision of Opinion 2404)
Nomenclature According to the ruling of the ICZN, the epithet diaphana retains priority over pallida and should be used as the name for...
Nomenclature According to the ruling of the ICZN, the epithet diaphana retains priority over pallida and should be used as the name for this species [details]
Nomenclature ICZN Case 3790 proposing the review of Opinion 2404 published; Epithet pallida could be used until ICZN rules on Case 3790
Nomenclature ICZN Case 3790 proposing the review of Opinion 2404 published; Epithet pallida could be used until ICZN rules on Case 3790 [details]
Taxonomy Grajales & Rodríguez (2014) synonymized several species under the epithet Exaiptasia pallida. They had earlier petitioned...
Taxonomy Grajales & Rodríguez (2014) synonymized several species under the epithet Exaiptasia pallida. They had earlier petitioned (Grajales & Rodriguez 2013) for the younger species epithet pallida to have priority over the older names diaphana and tagetes. The ICZN rejected this petition. Thus, if these are synonyms, as Grajales & Rodriguez (2014) contend, then the appropriate name is Exaiptasia diaphana [details]
Rodríguez, E.; Fautin, D; Daly, M. (2025). World List of Actiniaria. Exaiptasia diaphana (Rapp, 1829). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1264073 on 2025-07-16
original description(ofAiptasia saxicola Andrès, 1881)Andres, A. (1881). Prodromus neapolitanae actiniarum faunae addito generalis actiniarum bibliographiae catalogo. Mitteilungen aus der Zoologischen Station zu Neapel, 2(3): 305-371 page(s): 307, 325, 338 [details]
original description(ofAiptasia leiodactyla Pax, 1910)Pax, F. (1910). Diagnosen neuer westindischer Actinien. Zoologischer Anzeiger, 36(8-9): 176-179 page(s): 178-179 [details]
original description(ofDysactis minuta Verril, 1867)Verrill, A. E. (1867). Madreporaria [continued]. Communications of the Essex Institute, 5, 33-50 page(s): 50 [details]
original description(ofAiptasia agassizii Andres, 1883)Andres, A. (1883). Le Attinie. Atti dell' Accademia de Lincei, 14, 3, Memorie, 211-673 page(s): 391 [details]
new combination referenceGrajales, A.; Rodríguez, E. (2014). Morphological revision of the genus <em>Aiptasia</em> and the family Aiptasiidae (Cnidaria, Actiniaria, Metridioidea). <em>Zootaxa.</em> 3826(1): 55-100., available online athttps://doi.org/10.11646/zootaxa.3826.1.2[details] Available for editors [request]
Taxonomy
status sourceICZN. (2017). Opinion 2404 (Case 3633) — Dysactis pallida Agassiz in Verrill, 1864 (currently Aiptasia pallida; Cnidaria, Anthozoa, Hexacorallia, Actiniaria): precedence over Aiptasia diaphana (Rapp, 1829), Aiptasia tagetes (Duchassaing de Fombressin & Michelotti, 1864), Aiptasia mimosa (Duchassaing de Fombressin & Michelotti, 1864) and Aiptasia inula (Duchassaing de Fombressin & Michelotti, 1864) not approved. <em>The Bulletin of Zoological Nomenclature.</em> 74: 130-132., available online athttps://doi.org/10.21805/bzn.v74.a034[details] Available for editors [request]
Other
additional sourceGrajales, A.; Rodríguez, E. (2019). Case 3790 – Proposed review of Opinion 2404 and reconsideration of Case 3633: Dysactis pallida Agassiz in Verrill, 1864 (currently Exaiptasia pallida; Cnidaria, Anthozoa, Hexacorallia, Actiniaria): proposed precedence over Exaiptasia diaphana (Rapp, 1829). <em>The Bulletin of Zoological Nomenclature.</em> 76(1): 127., available online athttps://doi.org/10.21805/bzn.v76.a036[details]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality
Nomenclature According to the ruling of the ICZN, the epithet diaphana retains priority over pallida and should be used as the name for this species [details] Nomenclature ICZN Case 3790 proposing the review of Opinion 2404 published; Epithet pallida could be used until ICZN rules on Case 3790 [details] Taxonomy Grajales & Rodríguez (2014) synonymized several species under the epithet Exaiptasia pallida. They had earlier petitioned (Grajales & Rodriguez 2013) for the younger species epithet pallida to have priority over the older names diaphana and tagetes. The ICZN rejected this petition. Thus, if these are synonyms, as Grajales & Rodriguez (2014) contend, then the appropriate name is Exaiptasia diaphana [details]
From regional or thematic species database
Introduced species vector dispersal Galapagos part of the South Pacific Ocean (Marine Region) Ships: accidental as attached or free-living fouling organisms [details] Introduced species vector dispersal Madeiran part of the North Atlantic Ocean (Marine Region) Ships: accidental as attached or free-living fouling organisms [details]