Subfamily Gyroidinoidinae Saidova 1981 (foram)
Globothalamea - Rotaliida - Gavelinellidae
Parent taxon: Gavelinellidae according to L. Zili et al. 2009
Sister taxa: Gavelinellinae, Gavellinellinae, Lingulogavelinella, Saitoella
Subtaxa: Rotaliatina Sliteria Stensioeina
Type: Sliteria
Ecology: stationary semi-infaunal omnivore
Distribution:
• Oligocene of New Zealand (1 collection), North Atlantic (3)
• Whaingaroan of New Zealand (1)
• Eocene of Canada (1: Nova Scotia)
• Paleocene of Spain (2)
• Cretaceous of Azerbaijan (1), Italy (8), Poland (4), Tanzania (2)
Total: 23 collections including 24 occurrences