†Yalarrnga Kruse 2002 (mollusk)
Hyolitha - Hyolithida - Hyolithidae
Full reference: P. D. Kruse. 2002. Biostratigraphic potential of Middle Cambrian hyoliths from the eastern Georgina Basin. Alcheringa 26(3):353-398
Parent taxon: Hyolithidae according to P. D. Kruse 2002
Sister taxa: Carinolithes, Hallotheca, Helenia, Korilithes, Nevadotheca, Novakotheca, Sololites
Subtaxa: none
Ecology: facultatively mobile epifaunal suspension feeder