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Tesseracme
Taxonomy
Tesseracme was named by Pilsbry (1898) [Sepkoski's age data: T Eo-m R]. It is extant.
It was reranked as Dentalium (Tesseracme) by Pilsbry and Olsson (1941).
It was assigned to Dentalium by Pilsbry and Olsson (1941); to Scaphopoda by Sepkoski (2002); and to Dentaliidae by Wells and Houston (2001) and Reynolds and Steiner (2008).
It was reranked as Dentalium (Tesseracme) by Pilsbry and Olsson (1941).
It was assigned to Dentalium by Pilsbry and Olsson (1941); to Scaphopoda by Sepkoski (2002); and to Dentaliidae by Wells and Houston (2001) and Reynolds and Steiner (2008).
Species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1898 | Tesseracme Pilsbry |
1941 | Dentalium (Tesseracme) Pilsbry and Olsson p. 9 |
2001 | Tesseracme Wells and Houston p. 106 |
2002 | Tesseracme Sepkoski |
2008 | Tesseracme Reynolds and Steiner p. 147 figs. Table 7.1 |
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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. Tesseracme Pilsbry 1898
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Diagnosis
No diagnoses are available