TOLOKONNIKOVA, Z. A.; FEDOROV, P. V. 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, Auckland, New Zealand, v. 5284, n. 2, p. 337–350, 2023. DOI: 10.11646/zootaxa.5284.2.6. Disponível em: https://mapress.com/zt/article/view/zootaxa.5284.2.6. Acesso em: 17 apr. 2025.