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Onuphionella claytonensis
Taxonomy
Onuphionella claytonensis was named by Signor and McMenamin (1988). It is considered to be a form taxon. Its type specimen is UCMP 38106, an other, and it is a 3D body fossil. Its type locality is UCMP loc. M-7289, near Mud Spring, Palmetto Mountains, which is in a Dyeran offshore mudstone in the Poleta Formation of Nevada.
Synonymy list
Year | Name and author |
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1988 | Onuphionella claytonensis Signor and McMenamin p. 237 figs. Figure 4 |
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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.
†Onuphionella claytonensis Signor and McMenamin 1988
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Diagnosis
Reference | Diagnosis | |
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P. W. Signor and M. A. S. McMenamin 1988 | Flexible, membranous tubes ornamented with variably sized platy detrital grains; no indication of transverse structure. |
Measurements
No measurements are available
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Source: c = class | |||||
Reference: Bambach et al. 2007 |