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Choiaella scotica
Taxonomy
Choiaella scotica was named by Beresi et al. (2010). Its type specimen is NMS G 2008.15.1, a partial skeleton (Nearly complete skeleton of discs and spicules), and it is a mold. Its type locality is Wallace's Cast, near Wandel, Southern Uplands, which is in a Caradoc offshore mudstone in the Kirkcolm Formation of the United Kingdom. It is the type species of Choiaella.
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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2010 | Choiaella scotica Beresi 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.
†Choiaella scotica Beresi et al. 2010
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Diagnosis
Reference | Diagnosis | |
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M. S. Beresi et al. 2010 | Small Choiaella with elliptical outline and smooth monoaxon spicules. Spicules that are up to 14 mm long are up to 0.06 mm in diameter; most spicules are large, with few fine spicules interspersed into the skeleton. |