Tolokonnikova, Z.A. & Fedorov, P.V. (2023) Morphological features of Late Ordovician (Sandbian) bryozoans from the basin of Khrevitsa River (north-western Russia) and description of a new species of the genus Prophyllodictya Gorjunova, 1987. Zootaxa, 5284 (2), 337–350.
https://doi.org/10.11646/zootaxa.5284.2.6