Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Cassidulus abruptus
Taxonomy
Cassidulus abruptus was named by Conrad (1860).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1860 | Cassidulus abruptus Conrad |
1915 | Cassidulus abruptus Clark and Twitchell p. 81 |
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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.
†Cassidulus abruptus Conrad 1860
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class, p = phylum | |||||
References: Aberhan et al. 2004, Aberhan 1992, Kiessling 2004 |
Collections
No collection or age range data are available