Justium medium Yeh 1989 (radiolarian)

Protozoa - Spumellaria - Pantanelliidae

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

Belongs to Justium according to K. Y. Yeh 1989

Sister taxa: Justium novum, Justium robustum

Type specimen: Its type locality is Fields Creek, FC28, which is in a Norian basinal (siliceous) mudstone in the Fields Creek Formation of Oregon

Ecology: passively mobile planktonic omnivore

Distribution: found only at Fields Creek, FC28

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Specimen images are retrieved through the ePANDDA API.


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