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Triacartus
Taxonomy
Triacartus was named by Haeckel (1881) [Sepkoski's age data: K R]. It is extant.
It was assigned to Stichoperidae by Loeblich and Tappan (1961); and to Nassellaria by Sepkoski (2002).
It was assigned to Stichoperidae by Loeblich and Tappan (1961); and to Nassellaria by Sepkoski (2002).
Species
Synonyms
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Synonymy list
Year | Name and author |
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1881 | Triacartus Haeckel |
1882 | Stichopilium Haeckel |
1961 | Triacartus Loeblich and Tappan |
2002 | Triacartus 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. Triacartus Haeckel 1881
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Invalid names: Stichopilium Haeckel 1882 [objective synonym]
Diagnosis
No diagnoses are available