Geopora nicaeensis

Medullary excipulum of textura intricata, with interwoven filamentous hyphae 4.5 to 8 µm wide.

Ectal excipulum of textura angularis, with catenulate thick-walled hyphae containing abundant brown intracellular pigment, occasionally encrusting.

Hairs filiform, arising from a subglobose to pyriform base, up to 700 µm long, thick-walled, septate, containing faint brown intracellular pigment.

Asci cylindrical, uniseriate, 8-spored, up to 350 µm long, inamyloid in iodine reagents.

Paraphyses filiform, cylindrical, septate, up to 5 µm wide, with the apex only very slightly widened.

Ascospores ellipsoidal to fusiform, smooth, hyaline, with a large central lipid guttule and smaller polar droplets.