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Bisatoceras secundum
Taxonomy
Bisatoceras secundum was named by Miller and Moore (1938).
It was recombined as Bisatoceras (Pseudobisatoceras) secundum by Gordon (1964).
It was recombined as Bisatoceras (Pseudobisatoceras) secundum by Gordon (1964).
Sister species lacking formal opinion data
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.
†Bisatoceras secundum Miller and Moore 1938
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Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 2 | 12.8 | 12.4 | 13.2 | 12.8 | 0.566 | |
| shell diameter | 2 | 22.7 | 22.0 | 23.5 | 22.8 | 1.06 | |
| shell inflation | 2 | 2.60 | 2.50 | 2.70 | 2.60 | 0.141 |
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| Source: o = order, c = class | |||||
| References: Kiessling 2003, Kiessling 2004 | |||||