Dothiora oleae

Found on decaying fallen leaves of Olea europaea.

Peridial wall hyphae of textura angularis, thick-walled, with abundant dark brown intracellular pigment conferring the appearance of tiny black dots.

Inside lie the conidiogenous hyphae, completely hyaline, cylindrical, very short.

Conidia cylindrical with rounded ends, unicellular, smooth, thin-walled, with abundant small internal oil guttules.

Herbarium material available: JTP2742/26.