J.J.Engel No year - Schuster RM, Engel JJ. Austral hepaticae. XXIV. A revision of Isotachis Mitt. (Balantiopsaceae: Isotachidoideae) in New Zealand. Journal of the Hattori Botanical Laboratory 83: 187-227. (1997).
There is no corrections for Isotachis plicata yet.