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Arribazona lata
Taxonomy
Murchisonia lata was named by Netchaev (1894). Its type specimen is KGM 13-198/7, a shell, and it is a mold. Its type locality is Volga River near Krasnovidovo, which is in a Roadian shallow subtidal grainstone in the Uslon Formation of the Russian Federation.
It was recombined as Arribazona lata by Mazaev (2015), Mazaev (2018).
It was recombined as Arribazona lata by Mazaev (2015), Mazaev (2018).
Synonymy list
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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.
†Arribazona lata Netchaev 1894
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Diagnosis
No diagnoses are available
Measurements
part | N | mean | minimum | maximum | median | s.d. | |
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shell height | 11 | 21.0 | 8.80 | 34.6 | 22.8 | 9.30 |
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Source: c = class | |||||
Reference: Kiessling 2004 |
Age range: Roadian or 274.40000 to 266.90000 Ma
Collections (13 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Roadian | Russian Federation | Arribazona lata (198775) | |
Roadian | Russian Federation (Tatarstan) | Arribazona lata (174705 174706 174707 174709 174710 174711 174713) Murchisonia lata (126331) | |
Roadian | Russian Federation (Kirov) | Arribazona lata (126334 126335 170190) | |
Roadian | Russian Federation (Samara) | Arribazona lata (170192) |