Pleurotheciella rivularia Réblová, Seifert & J. Fourn., Mycologia

Shi, Lin, Yang, Hao, Hyde, Kevin D., Wijayawardene, Nalin N., Wang, Gen-Nuo, Yu, Xian- Dong & Zhang, Huang, 2021, Freshwater Sordariomycetes: new species and new records in Pleurotheciaceae, Pleurotheciales, Phytotaxa 518 (2), pp. 143-166 : 155

Pleurotheciella rivularia Réblová, Seifert & J. Fourn., Mycologia 104(6): 1304 (2012)

Index Fungorum number: IF 564283

Holotype: PRM 899852 , ex-type strain CBS 125238

Notes: Pleurotheciella rivularia is a holomorphic species characterized by semi-immersed to superficial, venter subglobose with a conical papilla, dark brown to gray-brown perithecia, sometimes lying toward the host, unitunicate, cylindrical-clavate, short stipitate, 8-spored asci and ellipsoidal to ellipsoidal-fusiform, hyaline to subhyaline, 3- septate ascospores lacking a mucilaginous sheath or appendages. Conidiophores arising from culture are 1–2-septate, unbranched to sparingly branched, hyaline to subhyaline, often reduced to a conidiogenous cell, and conidia are ellipsoidal to obovoid or subglobose, 0–1–2-septate, individually hyaline to subhyaline, subhyaline in mass ( Réblová et al. 2012).