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Parasageceras
Taxonomy
Parasageceras was named by Welter (1915) [Sepkoski's age data: Tr Anis Sepkoski's reference number: 302]. It is not extant.
It was assigned to Ceratitida by Sepkoski (2002); and to Sageceratidae by Spath (1934), Tozer (1981) and Ehiro (2022).
It was assigned to Ceratitida by Sepkoski (2002); and to Sageceratidae by Spath (1934), Tozer (1981) and Ehiro (2022).
Species
Synonymy list
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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. †Parasageceras Welter 1915
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†Parasageceras discoidale Welter 1915
†Parasageceras gracile Spath 1934
†Parasageceras tkhachense Shevyrev 1968
Diagnosis
No diagnoses are available