Larridon et al. 2018. Revised delimitation of the genus Tetraria, nom. cons. prop. (Cyperaceae, tribe Schoeneae, Tricostularia clade). South African Journal of Botany 118 (2018) 18–22
Russell et al. 2021.Revision of generic concepts in Schoeneae subtribe Tricostulariinae (Cyperaceae) with a new Australian genus Ammothryon and new species of Tricostularia. Telopea Journal of Plant Systematic (24)61-169. dx.doi.org/10.7751/telopea14844