Initially described as microproblematica, possibly a pteropod. Considered an alga by D. Vachard in D. Vachard & C. ... [details]
As Oliva (Americoliva); treated as an accepted genus in WoRMS (2019 version). [details]
Listed as a new name instance (as homonym) in WoRMS; unclear whether it is a homonym of Beyrichia M'Coy, 1846 (in ... [details]
See Deflandrella Loeblich & Tappan 1961 (Nomen. Zool.). Junior homonym of Campylacantha Scudder, 1897 (Orthoptera); ... [details]
Junior homonym of Catena Richter, 1975 (Insecta), also of Catena V.P. Maslov, 1956 (Receptaculitida) if the latter ... [details]
Junior homonym of Chenia Hsu, 1954 (Trematoda); replacement name is Turgutia Özdikmen, 2009. [details]
Previously Chilodontidae Wenz, 1938, non Chilodontidae Eigenmann, 1912 (Pisces). This amended spelling was proposed ... [details]
Originally as subgenus of Nonion. [details]
Junior homonym of Cuspidella Hincks, 1868 (Hydrozoa); replacement name is Obispidella Schornikov, 2017. [details]
Junior homonym of Debourle, 1955 (Foraminifera); replacement name is Rossicuvillierina Brandão, 2017. [details]
This name appears in Ahyong et al., 2011, but appears to be non-existent. From WoRMS, 2019: "This never existed. ... [details]
Listed as accepted in WoRMS (2019), however preoccupied by Danielita Kiriakoff, 1970 (Lepidoptera) and Danielita ... [details]
From WoRMS: This 'genus' was erected under the rules of the Phylocode, which does not recognize ranks or type ... [details]
Incorrectly listed as Protozoa in Nomenclator Zoologicus. Unaccepted: a mixture of two colonies of different ... [details]
Originally as subgenus of Parastaffella, now genus. [details]
Family not recognised in WoRMS (2019 version) which treats Epiaster in Micrasteridae, however with no cited source ... [details]
From WoRMS: Invalid genus. Only used for eudoxids of unknown parentage, which are assigned to a proper genus once ... [details]
From WoRMS: Burn (2018) established that the name Flabellina was first established by McMurtrie in the first ... [details]
Junior homonym of Gallitellia Cuif, 1977 (Cnidaria); replacement name is Neogallitellia Özdikmen, 2009. [details]
Junior homonym of Hendersonia Dall, 1905 (Gastropoda); replacement name is Hendersonites Georgescu & Abramovich, ... [details]
Nomen novum for Neocnus Cherbonnier, 1972, non Neocnus Arredondo, 1961 (fossil Mammalia). [details]
Junior homonym of Micrella Motschulsky, 1868 (Coleoptera); presently treated as a synonym of Zygeupolia Thompson, 1900. [details]
Family created by Vadet & Nicolleau, 2015, for Milnia and Recrosalenia, however WoRMS (2019) treats Milnia as a ... [details]
Junior homonym of Mirifica Fletcher, 1956 (Lepidoptera); replacement name is Ugurus Özdikmen, 2009. [details]
From WoRMS: The name "Montereina" has been used by Dayrat (2010) for "all the species that belong to the ... [details]
Junior homonym of Nanlingella Xiong & Wang, 1980 (Mollusca); replacement name is Novonanlingella Özdikmen, 2009. [details]
Junior homonym of Natlandia David, 1946 (fossil Pisces); replacement name is Doyrana Özdikmen, 2009. [details]
Junior homonym of Neocnus Arredondo, 1961 (fossil Mammalia); replacement name is Incubocnus Thandar & Vinola, 2017. [details]
Junior homonym of Ovulina Ehrenberg, 1845 (Foraminifera); replacement name is Ovulinata Anderson, Rogerson & ... [details]
From WoRMS: Poulsen (1965) described this genus as a new genus, but since no type species was designated, the name ... [details]
Removed from synonymy of Ampithoe following Peart & Ahyong, 2016. [details]
Nomen novum for Cuvillierina Rossi de Garcia, 1972 (Ostracoda: Crustacea), non Debourle, 1955 (Foraminifera). [details]
? err. pro Siona Adams 1855 (Nomen. Zool.). From WoRMS: Sarnia [H. & A. Adams, 1855 (September), The Genera of ... [details]
From WoRMS: The genus name is not validly published, the genus being described in an unpublished manuscript ... [details]
Junior homonym of cockroach genus Sigmella Hebard, 1940; replacement name is Novosigmella Özdikmen, 2009. [details]
This (alternative) spelling used in Ruggiero et al., 2015, however WoRMS (2019 version) uses Solemyida for this taxon. [details]
Junior homonym of Sphaeridia Linnaniemi, 1912 (Insecta); replacement name is Kuremsia Özdikmen, 2009. [details]
Junior homonym of Teichertina Veevers, 1959 (fossil Brachiopoda); replacement name is Palmierina Özdikmen, 2009. [details]
A later usage of Tubularia Linnaeus (Cnidaria), listed as a genus of Polychaeta in Nomen. Zool. From WoRMS: The ... [details]
Nomen nudum, also junior homonym of Wrightia, R.Brown, 1810 (Angiospermae). [details]