From: Hayward, B.W.; Holzmann, M.; Pawlowski, J.; Parker, J.H.; Kaushik, T.; Toyofuku, M.S.; Tsuchiya, M. 2021. Molecular and morphological taxonomy of living Ammonia and related taxa (Foraminifera) and their biogeography. Micropaleontology 67: 109-313.Pl. 28, figs 7-9. Type locality and age: Australia, New South Wales, Port Hacking, low tide Zostera sea grass, Recent, collected by BWH in 2001, AU17644.