Pleurophragmium bitunicatum Matsush., Icon. microfung. Matsush. lect.: 115. 1975.

Typus.

JAPAN • Tokyo Prefecture, Hachijo Island; on decaying leaves of unidentified dicotyledon plant; Feb 1969; T. Matsushima (holotype MFC-1669) .

Notes.

The species is remarkably similar to members of Aquapteridospora (Yang et al. 2015) . Another species, P. bambusinum, was recently transferred to Aquapteridospora based on molecular data (Bao et al. 2021).