This research examined how scientists identify and classify different species of morel mushrooms using DNA analysis. The study focused on morels found in the Czech Republic and proposed new guidelines for determining different morel species. This work impacts everyday life in several ways: • Helps mushroom foragers and consumers better identify safe, edible morel species • Improves food safety by enabling more accurate identification of edible vs. potentially toxic morel species • Assists conservation efforts by providing better tools to track and protect different morel populations • Benefits the commercial mushroom industry through more reliable species identification • Advances our understanding of fungal biodiversity and evolution