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Adocus foveatus
Taxonomy
Adocus foveatus was named by Nesov and Khozarskii (1977). Its type specimen is ZIN PHT F64-11, a partial shell (left peripheral 4), and it is a 3D body fossil. Its type locality is Kansai, FKA-7a, which is in a Santonian fluvial-deltaic horizon in the Yalovach Formation of Tajikistan.
It was considered a nomen dubium by Sukhanov (2000).
It was considered a nomen dubium by Sukhanov (2000).
Synonymy list
Year | Name and author |
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1977 | Adocus foveatus Nesov and Khozarskii |
1984 | Adocus foveatus Nessov p. 220 |
2009 | Adocus foveatus Syromyatnikova and Danilov pp. 85-87 figs. 7A-E |
2013 | Adocus foveatus Syromyatnikova and Danilov |
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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.
†Adocus foveatus Nesov and Khozarskii 1977
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Diagnosis
Reference | Diagnosis | |
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E. V. Syromyatnikova and I. G. Danilov 2009 | A species of Adocus that can be differentiated from A. aksary by larger size of the shell, wider anterior border of the epiplastron, overlapping of marginals onto the costals beginning with marginal 5, wider gular and shorter medial border of the extragular. For more detailed comparison with other species see Comparison sections below
and Table 1. |
Measurements
No measurements are available
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Source: g = genus, subo = suborder, c = class, subp = subphylum | |||||
References: Carroll 1988, Hendy et al. 2009, Uetz 2005, Estes et al. 1969 |
Age range: base of the Late/Upper Santonian to the top of the Early/Lower Santonian or 85.80000 to 83.50000 Ma
Collections (5 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Santonian - Early/Lower Campanian | Kazakhstan (Qyzylorda) | Adocus foveatus (127817) | |
Early/Lower Santonian | Tajikistan | Adocus foveatus (58705) | |
Early/Lower Santonian | Tajikistan (Sogd) | Adocus foveatus (58491 type locality: 58701) | |
Late/Upper Santonian - Early/Lower Campanian | Tajikistan | Adocus foveatus (58704) |