excipulum_structure_textura intricata
<medullary excipulum> textura intricata
differentiated into two parts: a) textura angularis underneath the subhymenium, 100-150 μm thick, cells 13-32 x 12-21 μm; b) textura intricata, 400-450 μm thick, hyphae 4-9 μm wide, thin-walled to slightly thick-walled, hyaline to very pale yellow, sometimes with pale yellow resinous exudates at septa
Otidea nannfeldtii
Otidea nannfeldtii