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Tripylaster
Taxonomy
Tripylaster was named by Mortensen (1917).
It was assigned to Hemiasteridae by Grant and Hertlein (1938).
It was assigned to Hemiasteridae by Grant and Hertlein (1938).
Species
Synonymy list
Year | Name and author |
---|---|
1917 | Tripylaster Mortensen |
1938 | Tripylaster Grant and Hertlein p. 118 |
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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.
Diagnosis
No diagnoses are available