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Taxonomy
Stegnopsis was named by Whittington (1965) [Sepkoski's age data: O Aren-u O Llvi-u Sepkoski's reference number: 795]. Its type is Stegnopsis solitarius.
It was assigned to Asaphidae by Jell and Adrain (2002); and to Ptychopariida by Sepkoski (2002).
It was assigned to Asaphidae by Jell and Adrain (2002); and to Ptychopariida by Sepkoski (2002).
Species
Synonymy list
Year | Name and author |
---|---|
1965 | Stegnopsis Whittington p. 340 |
2002 | Stegnopsis Jell and Adrain p. 448 |
2002 | Stegnopsis 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. †Stegnopsis Whittington 1965
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†Stegnopsis erythragora Amati 2014
†Stegnopsis huttoni Billings 1865
†Stegnopsis solitarius Whittington 1965
†Stegnopsis wellingensis Amati 2014
Diagnosis
No diagnoses are available