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Quadrisaturnalis Yeh 1989 (radiolarian)

Radiolaria - Entactinaria - Multiarcusellidae

PaleoDB taxon number: 85162

Full reference: K. Y. Yeh. 1989. Studies of Radiolaria from the Fields Creek Formation, east-central Oregon, USA. Bulletin of the National Museum of Natural Science 1:43-109

Parent taxon: Austrisaturnalinae according to P. De Wever et al. 2001

Sister taxa: Austrisaturnalis, Hungarosaturnalis, Ornatisaturnalis, Praeheliostaurus, Solisaturnalis, Tiborella

Subtaxa: Quadrisaturnalis dickinsoni, Quadrisaturnalis grandis, Quadrisaturnalis quadratus

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Type: Quadrisaturnalis grandis

Ecology: passively mobile planktonic omnivore