Pseudovalsa umbonata (C. Tul. & Tul.) Sacc.

Selection criteria. Country: any country. Associated organism: Quercus pubescens (distribution map)

Number of records. 6. Date information. 1987 (Mar, May, Jun, Aug). Countries. Greece, Ukraine. Substrata. shoot, stem, twig. Collections. IMI 358833, 358837, unnumbered. Literature. Isikov (1997) page(s) 17.