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Archaeosemantis Dumitrica 1982 (radiolarian)

Radiolaria - Nassellaria - Archaeosemantidae

PaleoDB taxon number: 23

Full reference: P. Dumitrica. 1982. Middle Triassic Spicular Radiolaria. Revista Española de Micropaleontología 14:401-428

Parent taxon: Archaeosemantidae according to P. Dumitrica 2004

Sister taxa: Apophysiactinia, Nandartia, Tandarnia

Subtaxa: Archaeosemantis cristianensis, Archaeosemantis longivirga, Archaeosemantis pterostephanus, Archaeosemantis sinuosus

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Type: Archaeosemantis pterostephanus

Ecology: passively mobile planktonic omnivore