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Gasconsia
Taxonomy
Gasconsia was named by Northrop (1939) [Sepkoski's age data: O Ashg-l]. It is not extant.
It was assigned to Trimerellidae by Williams et al. (2000); and to Trimerellida by Sepkoski (2002).
It was assigned to Trimerellidae by Williams et al. (2000); and to Trimerellida by Sepkoski (2002).
Species lacking formal opinion data
Synonymy list
Year | Name and author |
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1939 | Gasconsia Northrop |
2000 | Gasconsia Williams et al. p. 186 |
2002 | Gasconsia 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. †Gasconsia Northrop 1939
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, o = order, c = class, p = phylum | |||||
References: Aberhan et al. 2004, Williams et al. 1996, Jaanuson 1966 |