Family matters inside the order Agaricales: systematic reorganization and classification of incertae sedis clitocyboid, pleurotoid and tricholomatoid taxa based on an updated 6-gene phylogeny

Mushroom Family Tree Gets Major Update Scientists have just completed a major reorganization of mushroom classifications, solving several long-standing mysteries about how different mushrooms are related to each other. Using DNA from six different genes, researchers examined numerous mushroom species whose family relationships had previously been unclear. Think of it like discovering your extended family through a DNA test. Many mushrooms that look similar turned out to be only distant relatives, while others that appear different are actually close cousins. The study revealed where these “homeless” mushroom species truly belong in the fungal family tree. This detective work resulted in the creation of ten new mushroom families and one new suborder (a classification level above family). While this might seem like scientific bookkeeping, it helps us better understand how mushrooms evolved and how they relate to each other – knowledge that’s valuable for conservation, medicine, and understanding forest ecosystems.