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Polygnathoides
Taxonomy
Polygnathoides was named by Branson and Mehl (1933) [Sepkoski's age data: S Ludl-l S Ludl-u Sepkoski's reference number: 867]. It is not extant.
It was assigned to Pterospathodontidae by Clark et al. (1981); and to Conodontophorida by Sepkoski (2002).
It was assigned to Pterospathodontidae by Clark et al. (1981); and to Conodontophorida by Sepkoski (2002).
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1933 | Polygnathoides Branson and Mehl |
| 1981 | Polygnathoides Clark et al. p. W136 |
| 2002 | Polygnathoides 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. †Polygnathoides Branson and Mehl 1933
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Diagnosis
No diagnoses are available