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Syllomus
Taxonomy
Syllomus was named by Cope (1896) [Sepkoski's age data: T Mi-m Sepkoski's reference number: 504]. It is not extant. Its type is Syllomus crispatus.
It was assigned to Thalassemydidae by Hay (1902); to Syllominae by Weems (1988); to Chelonia by Sepkoski (2002); and to Cheloniidae by Cope (1896), Hay (1930), Berry and Lynn (1936), Carroll (1988), Hirayama (1995), Zug (2001), Hastings and Dooley (2017).
It was assigned to Thalassemydidae by Hay (1902); to Syllominae by Weems (1988); to Chelonia by Sepkoski (2002); and to Cheloniidae by Cope (1896), Hay (1930), Berry and Lynn (1936), Carroll (1988), Hirayama (1995), Zug (2001), Hastings and Dooley (2017).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1896 | Syllomus Cope p. 139 |
| 1902 | Syllomus Hay p. 442 |
| 1930 | Syllomus Hay p. 80 |
| 1936 | Syllomus Berry and Lynn p. 187 |
| 1988 | Syllomus Carroll |
| 1988 | Syllomus Weems p. 141 figs. Table 2 |
| 1995 | Syllomus Hirayama p. 282 |
| 2001 | Syllomus Zug p. 213 |
| 2002 | Syllomus Sepkoski |
| 2017 | Syllomus Hastings and Dooley p. 83 |
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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. †Syllomus Cope 1896
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†Syllomus aegyptiacus Lydekker 1899
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Invalid names: Chelonia marylandica Collins and Lynn 1936 [synonym], Peritresius virginianus Berry and Lynn 1936 [synonym]
†Syllomus crispatus Cope 1896
Diagnosis
No diagnoses are available