Английская Википедия:Choiaella

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Шаблон:Short description Шаблон:Automatic taxobox Choiaella is an extinct genus of sea sponge ranging from the Chengjiang lagerstatten until the Lower Silurian.[1]

It is closely related to the genera Choia and Allantospongia, which the Chengjiang fauna species C. radiata coexisted sympatrically with.

The species C. scotica is known from the Caradoc-aged fine sandstone of Wallace's Cast, Southern Uplands of Scotland.[1]

The Silurian species has not been formally named.[1]

References

Шаблон:Reflist

Шаблон:Taxonbar


Шаблон:Demosponge-stub Шаблон:Cambrian-animal-stub Шаблон:Ordovician-animal-stub Шаблон:Silurian-animal-stub