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Trewinia
Taxonomy
Trewinia was named by Janvier and Newman (2004).
It was assigned to Escuminaspidinae by Sansom (2009).
It was assigned to Escuminaspidinae by Sansom (2009).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 2004 | Trewinia Janvier and Newman |
| 2009 | Trewinia Sansom p. 112 |
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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. †Trewinia Janvier and Newman 2004
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†Trewinia magnifica Janvier and Newman 2004
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: subp = subphylum, p = phylum | |||||
| References: Kiessling 2004, Carroll 1988 | |||||