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Praematuratropis
Taxonomy
Praematuratropis was named by Rollins et al. (1971) [Sepkoski's age data: D Emsi Sepkoski's reference number: 362]. It is not extant. Its type is Praematuratropis ovatus.
It was assigned to Bellerophontinae by Rollins et al. (1971); and to Bellerophontida by Sepkoski (2002).
It was assigned to Bellerophontinae by Rollins et al. (1971); and to Bellerophontida by Sepkoski (2002).
Species
P. ovatus (type species)
Synonymy list
Year | Name and author |
---|---|
1971 | Praematuratropis Rollins et al. |
2002 | Praematuratropis 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. †Praematuratropis Rollins et al. 1971
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†Praematuratropis ovatus Rollins et al. 1971
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: g = genus, f = family, c = class | |||||
References: Kiessling 2004, Hendy 2009 |
Age range: Cazenovian or 391.90000 to 383.70000 Ma
Collections (4 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Cazenovian | USA (New York) | P. ovatus (69461 69462 69463 69465) |