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Vandergrachtia
Taxonomy
Vandergrachtia was named by Brauckmann (1974) [Sepkoski's age data: C Vise-u Sepkoski's reference number: 1045].
It was reranked as Spinibole (Vandergrachtia) by Archinal and Brauckmann (1989).
It was assigned to Spinibole by Archinal and Brauckmann (1989); to Archegoninae by Owens and Tilsley (1995); to Proetidae by Jell and Adrain (2002); and to Proetida by Sepkoski (2002).
It was reranked as Spinibole (Vandergrachtia) by Archinal and Brauckmann (1989).
It was assigned to Spinibole by Archinal and Brauckmann (1989); to Archegoninae by Owens and Tilsley (1995); to Proetidae by Jell and Adrain (2002); and to Proetida by Sepkoski (2002).
Synonymy list
Year | Name and author |
---|---|
1974 | Vandergrachtia Brauckmann |
1989 | Spinibole (Vandergrachtia) Archinal and Brauckmann |
1995 | Vandergrachtia Owens and Tilsley p. 718 |
2002 | Vandergrachtia Jell and Adrain p. 477 |
2002 | Vandergrachtia 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. †Vandergrachtia Brauckmann 1974
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Diagnosis
No diagnoses are available