ascoma_color_hyaline
<perithecia> hyaline
two layers: outer region 25-35 μm thick, distinct from stroma, cells 4-8 μm wide, forming textura globulosa or t. angularis, yellow to reddish, inner region 5-6 μm thick, of elongate, thin-walled, hyaline cells, forming textura prismatica
Thyronectria pistaciae
Thyronectria pistaciae