Rhizaria - Schwagerinidae

Alternative combination: Pseudoschwagerina tumidiformis

Belongs to Robustoschwagerina according to E. Y. Leven and S. F. Shcherbovich 1978

Sister taxa: Robustoschwagerina beitepensis, Robustoschwagerina geyeri, Robustoschwagerina hadimensis, Robustoschwagerina kahleri, Robustoschwagerina longlinensis, Robustoschwagerina nucleolata, Robustoschwagerina regularis, Robustoschwagerina schellwieni, Robustoschwagerina spatiosa, Robustoschwagerina tumida

Ecology: stationary semi-infaunal omnivore

Average measurements (in mm): test 7.99 x 8.30