Subfamily Ammodiscinae Reuss 1862 (foram)
Foraminifera - Ammodiscoidea - Ammodiscidae
Parent taxon: Ammodiscidae according to A. R. Loeblich and H. Tappan 1988
Sister taxa: Ammodiscus, Ammovertellinae, Ammovertellininae, Ammovolummininae, Gandinella, Glomospirella, Hemigordiellina, Lituotuba, Psammophis, Serpulopsis, Tolypammininae, Usbekistaniinae
Subtaxa: Ammodiscoides Arenoturrispirillina Bifurcammina Hemidiscus Spirillinoides Spirosolenites
Ecology: stationary epifaunal herbivore
Distribution:
• Jurassic of Egypt (1 collection)
• Carboniferous of Austria (1), Spain (1), United States (1: Texas)
• Ediacaran of the Russian Federation (2)
Total: 6 collections each including a single occurrence