HEMIGORDIOPSINAE, Nikitina, 1969

Vachard, Daniel & Le Coze, Francois, 2024, Paleozoic Foraminifera: Current State Of The Classification And Perspectives, Acta Palaeontologica Romaniae 20 (2), pp. 97-130 : 123-124

Subfamily HEMIGORDIOPSINAE Nikitina, 1969

Test subspherical, ovoid, occasionally nautiloid, involute, rarely evolute at the end of growth; the coiling in the juvenarium is ball-shaped, in the following whorls planispiral; the second chamber is very low and wide along the entire width of the test, undivided or with inconsistent and rare pseudosepta; wall very thick, quickly thickens after juvenarium; secondary deposits absent or weakly expressed.

Composition: Hemigordiopsis Reichel, 1945 ; Agathammina Neumayr, 1887 ; Globidiscus Okuyucu, 2021 ; Glomomidiellopsis Gaillot & Vachard, 2007 ; Lysites Reitlinger in Vdovenko et al., 1993.