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Acritosia vestibula
Taxonomy
Acritosia vestibula was named by Cooper and Grant (1975). Its type specimen is USNM 151743b, a shell (Articulated shell), and it is not a trace fossil.
Synonymy list
Year | Name and author |
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1975 | Acritosia vestibula Cooper and Grant pp. 821-822 figs. Pl 294, figs 1-16; pl 308, figs 1-5 |
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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.
†Acritosia vestibula Cooper and Grant 1975
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Diagnosis
No diagnoses are available
Measurements
part | N | mean | minimum | maximum | median | s.d. | |
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shell height | 9 | 7.53 | 3.90 | 10.8 | 7.50 | 2.21 |
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Source: subo = suborder, c = class, p = phylum | |||||
References: Aberhan et al. 2004, Williams et al. 2000 |