Radiolaria - Spumellaria - Actinommidae

Full reference: H. Kozur and H. Mostler. 1979. Beiträge zur Erforschung der mesozoischen Radiolarien, Teil III: Die Oberfamilien Actinommacea Haeckel 1862 emend., Artiscacea Haeckel 1882, Multiarcusellacea nov. der Spumellaria und triassische Nassellaria [Contributions to the Mesozoic Radiolaria, part III: Superfamilies Actinommacea Haeckel 1862 emend., Artiscacea Haeckel 1882, Multiarcusellacea nov. of Spumellaria and Triassic Nassellaria]. Geologisch-Paläontologische Mitteilungen Innsbruck 9:1-132

Parent taxon: Actinommidae according to Y. Kamata et al. 2002

Sister taxa: Acanthosphaera, Actinomma, Actinomminae, Bolena, Carinaheliosoma, Carposphaera, Cenosphaera, Cromyomma, Cromyosphaera, Mallanites, Perispongidium, Prunopyle, Pseudacanthosphaera, Sphaeropyle, Staurosphaera, Staurosphaeretta, Stuermeria, Tetracanthellipsis, Thaisphaera, Thecosphaera

Subtaxa: Astrocentrus pulcher

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Type: Astrocentrus pulcher

Ecology: passively mobile planktonic omnivore