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Callispira
Taxonomy
Callispira was named by Nelson (1947) [Sepkoski's age data: C Mosc-l C Step-l Sepkoski's reference number: 797,1258]. It is not extant.
It was assigned to Turritellidae by Hoare et al. (1997); to Acanthonematinae by Kues and Batten (2001); and to Neotaenioglossa by Sepkoski (2002).
It was assigned to Turritellidae by Hoare et al. (1997); to Acanthonematinae by Kues and Batten (2001); and to Neotaenioglossa by Sepkoski (2002).
Synonymy list
Year | Name and author |
---|---|
1947 | Callispira Nelson |
1997 | Callispira Hoare et al. |
2001 | Callispira Kues and Batten |
2002 | Callispira 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. †Callispira Nelson 1947
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†Callispira bellula Mazaev 2003
†Callispira grossa Hoare et al. 1997
†Callispira novemcostata Nelson 1947
†Callispira okaensis Mazaev 2003
†Callispira quinquecostata Nelson 1947
†Callispira taosiformis Mazaev 2019
†Callispira tricostata Mazaev 2011
Diagnosis
No diagnoses are available