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Colpospira (Platycolpus)
Taxonomy
Colpospira (Platycolpus) was named by Donald (1900). It is extant.
It was reranked as Platycolpus by Cotton and Godfrey (1931); it was synonymized subjectively with Torcula by Thiele (1931) and Wenz (1939).
It was assigned to Turritellidae by Cotton and Godfrey (1931); and to Colpospira by Donald (1900) and Allmon (1996).
It was reranked as Platycolpus by Cotton and Godfrey (1931); it was synonymized subjectively with Torcula by Thiele (1931) and Wenz (1939).
It was assigned to Turritellidae by Cotton and Godfrey (1931); and to Colpospira by Donald (1900) and Allmon (1996).
Subtaxa
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1900 | Colpospira (Platycolpus) Donald |
| 1931 | Platycolpus Cotton and Godfrey |
| 1996 | Colpospira (Platycolpus) Allmon p. 10 |
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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.
Subg. Colpospira (Platycolpus) Donald 1900
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Colpospira (Platycolpus) congelata Adams and Reeve 1850
Colpospira (Platycolpus) musgravia Garrard 1982
Colpospira (Platycolpus) quadrata Donald 1900
†Platycolpus depressus Rasetti 1944
†Platycolpus marcoui Clark 1924
Diagnosis
No diagnoses are available