hymenium_structure_guttulate
<basidia> multiguttulate
basidial contents multiguttulate and refringent to aguttulate and amorphous; sterigmata (2) -4, 7-9.5 µm long, broadest basally, narrowed to an obtuse apex, incurved
Clavariadelphus pistillaris var. americanus
Clavariadelphus americanus