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Asthenopsis
Taxonomy
Asthenopsis was named by Whitehouse (1939) [Sepkoski's age data: Cm uMid Sepkoski's reference number: 16]. It is not extant. Its type is Asthenopsis levior.
It was assigned to Ptychopariida by Sepkoski (2002); and to Ptychopariidae by Jell and Adrain (2002).
It was assigned to Ptychopariida by Sepkoski (2002); and to Ptychopariidae by Jell and Adrain (2002).
Species
A. butorosa, A. levior (type species), A. opalensis, A. queenslandica, A. rhinostrongyla, A. unquinsepta
Synonymy list
Year | Name and author |
---|---|
1939 | Asthenopsis Whitehouse |
2002 | Asthenopsis Jell and Adrain p. 478 |
2002 | Asthenopsis 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. †Asthenopsis Whitehouse 1939
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†Asthenopsis butorosa Jell 1978
†Asthenopsis levior Whitehouse 1939
†Asthenopsis opalensis Jell 1978
†Asthenopsis queenslandica Jell 1978
†Asthenopsis rhinostrongyla Jell 1978
†Asthenopsis unquinsepta Jell 1978
Diagnosis
No diagnoses are available