After a three-year hiatus, the Point Reyes Fungus Fair will return as a one-day event this Saturday, featuring mushroom identification and educational exhibits that explore the impacts of wildfire.

Bay Area Mycological Society founder Dave Rust said the fair is focused on science and education, and it has the guest list to prove it. Esteemed mycologists Louise Glass and Saumitra Kelkar from University of California, Berkeley, George Riner from Sonoma State University and truffle expert…