Roivainen 1947: 16; fig. 6
Chetverikov & Sukhareva 2007: 261; figs. 1,2 Petanović et al. 2007: 110
Within brown, necrotized parenchyma under the leaf epidermis of Carex saxatilis L. (slides # 187 - 12, # 188 - 12, # 189 - 12, # 195 - 12, all stages numerous) and Carex appendiculata (Trautv. & C.A. Mey.) Kükenthal 1903 (slides # 190 - 12, # 191 - 12, # 192 - 12, # 193 - 12, # 194 - 12, numerous females and immatures accompanied with Oziella virgata n. sp.) collected from RUSSIA: The Sakha Republic (Yakutia), Oymyakonsky Ulus, south coast of Labynkyr Lake, same host and relation to host, 5 July 2012, coll. S. Aibulatov.
Under epidermis of the leaf sheath of Carex soczavaeana Gorodkov, 1930 (slides #K- 1 -06, #K- 7 -06, numerous females) collected from RUSSIA: Kamchatka Peninsula, Mil’kovsky District, 1 km east to settlement Atlasovo near Tolbachik volcanic complex, 21 August 2006, coll. P.G. Efimov.