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Cytheropteron
Taxonomy
Cytheropteron was named by Sars (1866) [Sepkoski's age data: J Toar-l R Sepkoski's reference number: 74]. It is extant. Its type is Cythere latissima.
It was assigned to Cytheridae by Ulrich and Bassler (1904), Alexander (1934); to Cytherurinae by Bertels (1969); to Podocopida by Sepkoski (2002); to Cytheropterinae by Hazel and Holden (1971), Blaszyk (1987), Ceolin et al. (2015); to Cytherurinae by Forel (2017); and to Cytheruridae by Bertels (1973), Bertels (1975), Yamaguchi et al. (2016), Ceolin et al. (2024).
It was assigned to Cytheridae by Ulrich and Bassler (1904), Alexander (1934); to Cytherurinae by Bertels (1969); to Podocopida by Sepkoski (2002); to Cytheropterinae by Hazel and Holden (1971), Blaszyk (1987), Ceolin et al. (2015); to Cytherurinae by Forel (2017); and to Cytheruridae by Bertels (1973), Bertels (1975), Yamaguchi et al. (2016), Ceolin et al. (2024).
Species
Species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1866 | Cytheropteron Sars |
1904 | Cytheropteron Ulrich and Bassler p. 128 |
1934 | Cytheropteron Alexander |
1969 | Cytheropteron Bertels p. 277 |
1971 | Cytheropteron Hazel and Holden p. 5 |
1973 | Cytheropteron Bertels |
1975 | Cytheropteron Bertels p. 126 |
1987 | Cytheropteron Blaszyk p. 74 |
2002 | Cytheropteron Sepkoski |
2015 | Cytheropteron Ceolin et al. |
2016 | Cytheropteron Yamaguchi et al. p. 413 figs. Table 3 |
2017 | Cytheropteron Forel p. 39 |
2024 | Cytheropteron Ceolin et al. |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
G. Cytheropteron Sars 1866
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Subg. Cytheropteron (Cytheropteron) Sars 1866
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†Cytheropteron (Cytheropteron) aligerum Alexander 1934
†Cytheropteron (Cytheropteron) midwayensis Alexander 1934
Subg. Cytheropteron (Eocytheropteron) Alexander 1933
†Cytheropteron alafastigatum Fischer 1962
Cytheropteron alatum Sars 1866
†Cytheropteron bidentinos Ceolin et al. 2015
†Cytheropteron danvillensis Howe and Chambers 1935
†Cytheropteron galericulum Howe and Law 1936
†Cytheropteron hyperdictyon Ceolin et al. 2015
†Cytheropteron inops Bertels 1969
†Cytheropteron latissima Norman 1865
†Cytheropteron montgomeryensis Howe and Chambers 1935
†Cytheropteron nodosum Ulrich and Bassler 1904
†Cytheropteron planalatum Guernet 1985
†Cytheropteron reticuloradiata Neale and Singh 1985
†Cytheropteron rocanum Bertels 1973
†Cytheropteron schornikovi Forel 2017
†Cytheropteron translimitares Ceolin et al. 2015
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class | |||||
References: Jell and Adrain 2002, Kiessling 2004 |
Age range
Maximum range based only on fossils: base of the Spathian to the top of the Late/Upper Pleistocene or 248.10000 to 0.01170 Ma
Minimum age of oldest fossil (stem group age): 246.7 Ma
Minimum age of oldest fossil (stem group age): 246.7 Ma
Collections (142 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Spathian | China (Xizang) | C. sp. A (112032) | |
Julian | Türkiye | C. schornikovi (197740) | |
Sinemurian - Pliensbachian | United Kingdom (Wales) | C. sp. A (33493) | |
Spinatum | Portugal | C. sp. (33471) | |
Falciferum | United Kingdom (Somerset) | C. gwashense (33340 33341 33342 33344) C. gwashense, C. supraliassicum (33343) | |
Falciferum | Portugal | C. alafastigatum (158474) | |
Toarcian | United Kingdom (Wales) | C. alafastigatum (33497) | |
Bifrons | United Kingdom (Somerset) | C. byfieldensis (33348) C. byfieldensis, C. alafastigatum (33345 33346 33347) | |
Bifrons | Portugal | C. alafastigatum (33478 33482) | |
Levesquei | Portugal | C. alafastigatum (33485 33486 33487 33488 33489) | |
Thouarsense | Portugal | C. alafastigatum (33484) | |
Thouarsense | United Kingdom (Somerset) | C. alafastigatum (33349 33350) C. cribum (33352) C. supraliassicum, C. sp., C. alafastigatum (33351) | |
Late/Upper Bajocian | Russian Federation (Karachay-Cherkessia) | C. sp. (198644 198646 198673 198674 198680 198696) | |
Early/Lower Kimmeridgian | Portugal | C. sp. (67951) | |
Kimmeridgian | Portugal | C. sp. (67959) | |
Valanginian - Barremian | Spain (Biscay) | C. sp. (144740) | |
Late/Upper Aptian | Mexico (Baja California) | C. trinitiensis (1891) | |
Early/Lower Albian | USA (Oklahoma) | C. howelli, C. trinitiensis (93890) | |
Albian | Australia (Queensland) | C. concentricum (81522) | |
Middle Albian | Tunisia | C. minutoalatum, C. semireticulatum (56813) | |
Late/Upper Albian | USA (Texas) | C. rugosalatum (65725 65736 65738) | |
Campanian | Morocco | C. sp. (94073) | |
Middle Campanian - Late/Upper Campanian | Antarctica | C. sp. (93956 93960) | |
Maastrichtian | Argentina (Neuquén) | C. sp., C. translimitares (231995) C. translimitares (231993 232033) | |
Late/Upper Maastrichtian - Danian | Argentina (Neuquén) | C. inops (232029) | |
Maastrichtian - Danian | Argentina (Rio Negro) | C. sp. (236599) | |
Danian | Indian Ocean | C. sp. (201913) | |
Danian | Tunisia (Kef) | C. lekefense (93948) | |
Danian | Argentina (Neuquén) | C. bidentinos, C. translimitares (231999 232000) C. hyperdictyon (232005 232007 232008 232009 232010) C. hyperdictyon, C. bidentinos, C. translimitares (232002) C. hyperdictyon, C. translimitares (232004 232006) C. translimitares (232003 232014) | |
Danian | USA (Texas) | C. aligerum (191249) C. midwayensis (191250) | |
Danian | Argentina (Río Negro) | C. rocanum (220768) | |
Paleocene | Trinidad and Tobago | C. liogluma (94018 94021 94031) | |
Ypresian | Pakistan (Sindh) | C. montgomeryensis (94120) | |
Eocene | USA (Louisiana) | C. danvillensis (191911 191923 191935) C. montgomeryensis (191908 191912 191913 191914) | |
Eocene | USA (Mississippi) | C. montgomeryensis (192002 192006) | |
Lutetian | North Atlantic | C. sp. (201903) | |
Lutetian | Pakistan (Sindh) | C. montgomeryensis (94121 94127) | |
Lutetian | USA (Texas) | C. minutum (93888) | |
Bartonian | USA (Texas) | C. virgineum (93896 93897 93898) | |
Bartonian | Bangladesh | C. reticuloradiata (209195) | |
Bartonian | USA (Alabama) | C. variosum (94040) | |
Late/Upper Eocene | New Zealand (Canterbury) | C. australopunctatarum, C. cuneatum, C. testudo, C. sp., C. planalatum (161903) | |
Priabonian | Tonga | C. sp. (43006) | |
Priabonian | Indian Ocean | C. planalatum (201931) | |
Priabonian | USA (Alabama) | C. montgomeryensis (94153 94154 94155 94156 94157) | |
Early/Lower Oligocene | Mexico (Veracruz) | C. mexicanum (94169 94171 94172) C. sp. (94170) | |
Rupelian | Indian Ocean | C. punctatum (201940) | |
Oligocene | Antarctica | C. litwini (94115) | |
Aquitanian | South Africa (North Cape) | C. sp. (37451) | |
Early/Lower Miocene | Cuba (Sancti Spiritus) | C. sp. (31183) | |
Early/Lower Miocene | Trinidad and Tobago | C. leonensis (93917) C. renzi (93911) C. renzi, C. sp. (93913) C. renzi, C. subreticulatum (93916) | |
Burdigalian | Italy (Sardinia) | C. bifidum (93940) C. sp. (93941) | |
Burdigalian | South Africa (North Cape) | C. sp. (37487) | |
Langhian | South Africa (North Cape) | C. sp. (37494) | |
Middle Miocene - Tortonian | Peru | C. subreticulatum (176144) | |
Serravallian | Poland | C. ascolii, C. nadezdae, C. sagittaeferrum (138847 138850) C. ascolii, C. nadezdae, C. sagittaeferrum, C. vespertilio (138841 138846 138848 138849 138852) C. ascolii, C. sagittaeferrum (138843 138845) C. nadezdae, C. sagittaeferrum (138851) C. sagittaeferrum (138842 138844 138855 138858 138861) | |
Tortonian | Greece | C. alatum (138333) | |
Late/Upper Miocene | Colombia (Atlántico) | C. subreticulatum (93901 93903 93905 93907 93908) | |
Messinian - Zanclean | North Atlantic | C. sp. (201900) | |
Zanclean | USA (North Carolina) | C. talquinensis, C. yorktownensis (52582) | |
Piacenzian | Panama (Bocas del Toro) | C. sp. (91902) | |
Early/Lower Pleistocene | Panama | C. sp. (91912) | |
Pleistocene | Canada (Ontario) | C. sp. (66093) | |
Late/Upper Pleistocene (glacial) | Iceland | C. sp. (75055) |