Previously Psilocybe section aztecorum temporary name psilocybe sp-pa01
These are one of the rarest active mushrooms in the world. Growing in the midwest to the northeastern United States and fruiting in fall to early winter on hard woods. Beyond the overall rareness these spores are from the very first recorded psilocybe found in Indiana check out my video from their collection here

A new species has been identified in section aztecorum whose range incircles Indianapolis these could be that new unnamed species