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Amphibrachium Hertwig 1879 (radiolarian)

Radiolaria - Polycystina - Patulibracchiidae

PaleoDB taxon number: 13

Alternative spelling: Amphibracchium

Synonym: Spongolena (taxon 316)

Parent taxon: Patulibracchiinae according to Baumgartner 1980

Sister taxa: none

Subtaxa: none

Ecology: passively mobile planktonic omnivore