Sievertsella RadwaƄska 2003 (crinoid)

Crinoidea - Comatulida - Comatulidae

Synonym: Sievertsia Radwanska 1987 [replaced name]

Parent taxon: Comatuladae according to W. Souza-Lima and C. L. deCastro Manso 2017

See also Hess and Messing 2011 and Sepkoski 2002

Sister taxa: Comatellinae, Comatulinae, Comasterinae, Rowemissia, Phanogeniinae, Comatilia, Capillasterinae, Comatulides

Subtaxa: Sievertsella polonica Sievertsella seranensis

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Type: Palaeocomaster seranensis

Ecology: facultatively mobile intermediate-level epifaunal suspension feeder

Distribution: found only at Braganca (Miocene of Brazil)

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Specimen images are retrieved through the ePANDDA API.

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