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Biwaella takahashii
Taxonomy
Oketaella takahashii was named by Morikawa and Kobayashi (1960).
It was recombined as Biwaella takahashii by Leven (1992).
It was recombined as Biwaella takahashii by Leven (1992).
Sister species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1960 | Oketaella takahashii Morikawa and Kobayashi p. 308 figs. Pl 55, figs 1-11 |
| 1962 | Schubertella haginoensis Suyari p. 6 figs. Pl 2, figs 1-3 |
| 1992 | Biwaella takahashii Leven p. 70 figs. Pl 2, figs 4-7 |
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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.
†Biwaella takahashii Morikawa and Kobayashi 1960
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Invalid names: Schubertella haginoensis Suyari 1962 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: subo = suborder, o = order | |||||
| References: Kiessling 2004, Loeblich and Tappan 1984 | |||||
Age range: base of the Artinskian to the top of the Kungurian or 290.10000 to 274.40000 Ma
Collections (4 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Artinskian | Tajikistan | Biwaella takahashii (130074) | |
| Kungurian | Tajikistan | Biwaella takahashii (130064 130077 130084) |