Polycystina - Entactinaria - Hollandocachoniidae
Full reference: P. Dumitrica. 2013. Early Tithonian entactinarian Radiolaria from the Solnhofen area (southern Germany). Part I. Revue de micropaléontologie 56:75-95
Parent taxon: Entactinaria according to P. Dumitrica 2013
Sister taxa: Braginella, Centrocubidae, Cyclocarpus, Ellisus, Entactiniidae, Eptingiidae, Haplentactiniidae, Helioentactinia, Heptacladidae, Hexalonchidae, Hexastylidae, Hindeosphaeridae, Inaniguttidae, Isometractiniidae, Kahlerosphaera, Kungalariidae, Multiarcusellidae, Odoghertitidae, Palaeolithocycliidae, Palaeoscenidiidae, Paleoxiphosphaera, Pentactinocarpidae, Polyentactiniidae, Protoentactiniacea, Proventocitidae, Pylentonemidae, Quinquecapsulariidae, Radium, Rhizosphaeridae, Saturnalidae, Spongosaturnaloididae, Tetrentactiniidae, Thalassothamnidae, Triumbraculidae
Subtaxa: Hollandocachonia Sphaerentofurca Spongentofurca Stylentofurca Zuegelifurca
Ecology: passively mobile planktonic omnivore
Distribution: found only at Mue 22, Mülheim radiolarians, Solnhofen (Jurassic of Germany)