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Kimberellomorpha
Taxonomy
Kimberellomorpha was named by Erwin et al. (2011).
It was assigned to Metazoa by Erwin et al. (2011).
It was assigned to Metazoa by Erwin et al. (2011).
Subtaxa
Synonymy list
Year | Name and author |
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2011 | Kimberellomorpha Erwin et al. |
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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.
Unr. †Kimberellomorpha Erwin et al. 2011
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G. †Kimberella Glaessner 1959
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†Kimberella persii Vaziri et al. 2018
†Kimberella quadrata Glaessner and Wade 1966
Invalid names: Kimberia Glaessner and Wade 1966 [replaced]
Diagnosis
Reference | Diagnosis | |
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D. H. Erwin et al. 2011 | Oval-shaped, bilaterally symmetrical fossils composed of several morphologically distinct and concentrically-arranges zones. Outermost zone is typically smooth and crenulated, while innermost region is bordered by thin transverse wrinkles and contains a deep longitudinal invagination in the center. The anterior end is narrower and appears to house a retractable, arrow-shaped structure presumed to be responsible for the fan-shaped scratch marks (i.e. Radulichnus) sometimes associated with Kimberella. |