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Sinuitina
Taxonomy
Sinuitina was named by Knight (1945) [Sepkoski's age data: S Ldov P Djhu Sepkoski's reference number: 797,1130]. It is not extant. Its type is Tropidocyclus cordiformis.
It was assigned to Bucaniellidae by Knight et al. (1960); to Bucanellidae by Starobogatov (1970) and Wahlman (1992); to Cyrtolitidae by Ebbestad and Yochelson (2000); to Bellerophontida by Sepkoski (2002); and to Tropidodiscidae by Wagner (2023).
It was assigned to Bucaniellidae by Knight et al. (1960); to Bucanellidae by Starobogatov (1970) and Wahlman (1992); to Cyrtolitidae by Ebbestad and Yochelson (2000); to Bellerophontida by Sepkoski (2002); and to Tropidodiscidae by Wagner (2023).
Synonymy list
Year | Name and author |
---|---|
1945 | Sinuitina Knight p. 333 |
1960 | Sinuitina Knight et al. p. 175 |
1970 | Sinuitina Starobogatov p. 300 |
1992 | Sinuitina Wahlman |
2000 | Sinuitina Ebbestad and Yochelson |
2002 | Sinuitina Sepkoski |
2023 | Sinuitina Wagner p. 8379 |
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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. †Sinuitina Knight 1945
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Subg. †Sinuitina (Sinuitina) Knight 1945
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†Sinuitina (Sinuitina) crispa Gordon and Yochelson 1987
†Sinuitina acutilira Hall 1859
†Sinuitina brevilineatus Conrad 1842
†Sinuitina cordiformis Newell 1935
†Sinuitina duchastelii Léveillé 1835
†Sinuitina gratiosus de Koninck 1883
†Sinuitina hyalina Clarke 1904
†Sinuitina matuta Öpik 1953
†Sinuitina morzadeci Blodgett et al. 1999
†Sinuitina multirugatus Cowper Reed 1906
†Sinuitina nudidorsa Rollins 1975
†Sinuitina oldhami Portlock 1843
†Sinuitina parva Yu 1980
†Sinuitina planilata Ebbestad and Yochelson 2000
†Sinuitina portulacoides Campbell and Engel 1963
†Sinuitina punjabica Reed 1944
†Sinuitina slavinka Horný 1962
†Sinuitina spinari Horný 1963
Diagnosis
No diagnoses are available