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Parasemionotus
Taxonomy
Parasemionotus was named by Piveteau (1929) [Sepkoski's age data: Tr Indu]. It is not extant.
It was assigned to Amiiformes by Sepkoski (2002); and to Parasemionotidae by Lehman et al. (1959), Gardiner (1960), Beltan (1972), Uyeno (1978), Beltan (1984), Taverne (2020).
It was assigned to Amiiformes by Sepkoski (2002); and to Parasemionotidae by Lehman et al. (1959), Gardiner (1960), Beltan (1972), Uyeno (1978), Beltan (1984), Taverne (2020).
Species
Synonymy list
Year | Name and author |
---|---|
1929 | Parasemionotus Piveteau |
1959 | Parasemionotus Lehman et al. p. 194 figs. pls. VIIIB, IXA-B |
1960 | Parasemionotus Gardiner p. 339 |
1972 | Parasemionotus Beltan p. 308 figs. 10, pl. XVIII |
1978 | Parasemionotus Uyeno p. 197 |
1984 | Parasemionotus Beltan p. 123 |
2002 | Parasemionotus Sepkoski |
2020 | Parasemionotus Taverne p. 380 |
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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. †Parasemionotus Piveteau 1929
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†Parasemionotus besairiei Lehman et al. 1959
†Parasemionotus labordei Priem 1924
†Parasemionotus villaltai Beltan 1972
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, c = class, subp = subphylum | |||||
References: Carroll 1988, Neuman and Wilson 1985 |
Age range: base of the Dienerian to the top of the Longobardian or 250.50000 to 237.00000 Ma
Collections (7 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Dienerian | Madagascar (Diana) | P. labordei (153773) | |
Dienerian | Madagascar (Atsimo-Andrefana) | P. labordei, P. besairiei (154183) | |
Dienerian | Madagascar | P. labordei (153373 153378 153683) | |
Ladinian | Spain | P. sp., P. villaltai (149852) | |
Longobardian | Spain (Tarragona) | P. sp., P. villaltai (109710) |