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Triarthroides
Taxonomy
Triarthroides was named by Raymond (1937) [Sepkoski's age data: O Trem]. It is not extant.
It was assigned to Isocolidae by Jell and Adrain (2002); and to Ptychopariida by Sepkoski (2002).
It was assigned to Isocolidae by Jell and Adrain (2002); and to Ptychopariida by Sepkoski (2002).
Synonymy list
Year | Name and author |
---|---|
1937 | Triarthroides Raymond |
2002 | Triarthroides Jell and Adrain p. 454 |
2002 | Triarthroides 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. †Triarthroides Raymond 1937
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Diagnosis
No diagnoses are available