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Protolamna sokolovi
Taxonomy
Protolamna sokolovi was named by Cappetta (1980). It is a 3D body fossil. Its type locality is Les Barbiers, La Tulière, which is in an Aptian marine marl in France. It is the type species of Protolamna.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1980 | Protolamna sokolovi Cappetta p. 32 fig. 2 |
| 1991 | Protolamna sokolovi Müller and Diedrich p. 36 |
| 1999 | Protolamna sokolovi Kriwet p. 120 figs. Pl 2, figs 4,5; text-fig 2 |
| 2021 | Protolamna sokolovi Sokolskyi and Guinot p. 15 figs. 6G-Q |
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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.
†Protolamna sokolovi Cappetta 1980
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, subp = subphylum | |||||
| References: Carroll 1988, Hendy et al. 2009, Wagner 2023 | |||||
Age range: base of the Early/Lower Barremian to the top of the Late/Upper Campanian or 125.77000 to 72.20000 Ma
Collections (12 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Barremian | Spain (Teruel) | Protolamna sokolovi (36365 91420 214376) | |
| Late/Upper Aptian | France | Odontaspis macrorhiza (type locality: 214869) | |
| Late/Upper Albian | Ukraine | Protolamna sokolovi (214236 214237 214238 214239 214241 214242) | |
| Late/Upper Albian - Early/Lower Cenomanian | Kazakhstan | Protolamna sokolovi (175010) | |
| Middle Campanian - Late/Upper Campanian | USA (Montana) | Protolamna sokolovi (177498) |