Click on images below to enlarge and learn a little more about these fungi from Colorado forests. (We are admirers, not experts, on this group. See “More Resources” below.)
Here are a few imported from elsewhere, in this case Indiana!
More resources on fascinating fungi
By the way, Wikipedia has a nice page on Fungi with lots of information and links. Tom Volk’s Fungi is a definitive source. See also The Mushroom Expert for even more on this fascinating group of… NOT plants.