Radiolaria - Spumellaria - Pantanelliidae

Full reference: C. D. Blome. 1983. Upper Triassic Capnuchosphaeridae and Capnodocinae (Radiolaria) from east-central Oregon. Micropaleontology 29(1):11-49

Belongs to Capnodoce according to C. D. Blome 1983

Sister taxa: Capnodoce anapetes, Capnodoce antiqua, Capnodoce baldiensis, Capnodoce beaulieui, Capnodoce copiosa, Capnodoce crystallina, Capnodoce extenta, Capnodoce fragilis, Capnodoce gracilis, Capnodoce insueta, Capnodoce kochi, Capnodoce longibrachium, Capnodoce malaca, Capnodoce media, Capnodoce minuscula, Capnodoce minuta, Capnodoce primaria, Capnodoce ruesti, Capnodoce sarisa, Capnodoce sinuosa, Capnodoce traversi, Capnodoce venusta

Type specimen: Its type locality is OR-143 Morgan Mountain, Izee, which is in a Norian basinal (siliceous) mudstone in the Rail Cabin Argillite Formation of Oregon

Ecology: passively mobile planktonic omnivore