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Aristoceratoides microdiscus
Taxonomy
Thalassoceras microdiscus was named by Gemmellaro (1887).
It was recombined as Aristoceratoides microdiscus by Leonova (2002).
It was recombined as Aristoceratoides microdiscus by Leonova (2002).
Synonymy list
Year | Name and author |
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1887 | Thalassoceras microdiscus Gemmellaro p. 71 figs. Pl 10, figs 7-12 |
2002 | Aristoceratoides microdiscus Leonova p. S42 |
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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.
†Aristoceratoides microdiscus Gemmellaro 1887
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Diagnosis
No diagnoses are available
Measurements
part | N | mean | minimum | maximum | median | s.d. | |
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shell height | 2 | 5.48 | 5.00 | 6.00 | 5.50 | 0.707 | |
shell diameter | 2 | 9.95 | 9.00 | 11.0 | 10.0 | 1.41 | |
shell inflation | 2 | 1.50 | 1.50 | 1.50 | 1.50 | - |
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Source: o = order, c = class | |||||
References: Kiessling 2003, Kiessling 2004 |