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Tongxinaspis
Taxonomy
Tongxinaspis was named by Zhou (1981) [Sepkoski's age data: O l Sepkoski's reference number: ZR90].
It was assigned to Dionididae by Jell and Adrain (2002); and to Trilobita by Sepkoski (2002).
It was assigned to Dionididae by Jell and Adrain (2002); and to Trilobita by Sepkoski (2002).
Synonymy list
Year | Name and author |
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1981 | Tongxinaspis Zhou |
2002 | Tongxinaspis Jell and Adrain p. 454 |
2002 | Tongxingaspis Sepkoski |
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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. †Tongxinaspis Zhou 1981
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, c = class | |||||
References: Aberhan et al. 2004, Whittington et al. 1997 |
Collections
No collection or age range data are available