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Tujiaaspidae
Taxonomy
Tujiaaspidae was named by Chen et al. (2024). Its type is Tujiaaspis.
It was assigned to Eugaleaspidiformes by Chen et al. (2024).
It was assigned to Eugaleaspidiformes by Chen et al. (2024).
Subtaxa
Miaojiaaspis, Tujiaaspis (type genus)
Synonymy list
Year | Name and author |
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2024 | Tujiaaspidae Chen et al. p. 249 |
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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.
Fm. †Tujiaaspidae Chen et al. 2024
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Diagnosis
Reference | Diagnosis | |
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Y. Chen et al. 2024 | Tujiaaspidae differs from other families of Eugaleaspiformes in the short medial dorsal canal, and the branching ends of the lateral transverse canal. |
Measurements
No measurements are available
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Source: subp = subphylum, p = phylum | |||||
References: Carroll 1988, Kiessling 2004 |