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Cancellaria arnoldi
Taxonomy
Cancellaria arnoldi was named by Dall (1909). It is a 3D body fossil.
Sister species lacking formal opinion data
C. acuta, C. ancycla, C. bifasciata, C. bifasciatum, C. contorta, C. druidarum, C. eucheea, C. euclethra, C. hartti, C. mitrodita, C. paramoorei, C. picta, C. pirabensis, C. praeindentata, C. pristina, C. sanctifrancisci, C. spherotopleura, C. springvalenensis, C. stibara, C. subtilicancellata, C. tritonoidea, C. waltoniana, C. yonabaruensis, C. zitteli, C. peninsularis, C. decussata, C. crassidiformis, C. atraktoides, C. sphenoidostoma
Synonymy list
Year | Name and author |
---|---|
1909 | Cancellaria arnoldi Dall |
1950 | Cancellaria arnoldi Woodring and Bramlette |
2020 | Cancellaria arnoldi Hendy |
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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.
†Cancellaria arnoldi Dall 1909
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Diagnosis
No diagnoses are available