These frosty looking mushrooms were found growing (dormant) on some maple firewood. They’re one of the most widely distrubted mushrooms in the world and can be found on every continent except Antarctica. My National Audubon Society Field guide to Mushrooms (north america) states their range extends from Maine south to Tennessee and west to North Dakota while the MushroomExpert.com only said they can be found from sea to shining sea. What their real range is in North America is still a mystery to me. All I know is they are up the wazoo around here, I find them on all sorts of dead hardwoods throughout the area.

Common Split Gill Mushroom – Schizophyllum commune
They look like tiny bracket / shelf mushrooms and can be found year round. They range in size from about a quarter inch to nearly 2 inches across. My field guides describe them as ‘hairy’ but I think they look more like frost crystals than anything else.

I’m not entirely sure if these are actually perennial mushrooms or not. They dry out when moistened they unroll their gills and begin shedding spores. I’m not sure if it’s a purly reactive response or they actually revive and produce new spores. I’ve read that they may remain dry for 50 years and still shed spores when moistened. The ones I found were dry and brittle the other day, after a day of rain they were soft and pliable.
A half inch specimen was sacrificed to get some scale.

The gills are more like folds that are split down the middle. I can see how the underside can be described as hairy.

I also read that these can be nasty. This fungus has been known to cause human mycosis in a few cases involving immunoincompetent people, especially children. In one case a child had fruiting bodies growing in her sinuses. And here I was worrying about the stuff growing between my toes.
…and now for something completely different to make us all feel better.
Yep, it snowed yesterday but it melted almost as fast as it came down. I sit by the window where the fuel oil filler pipes come out of the basement. Stewy has learned to perch on the filler cap and scratch the window screen when he wants to be let in. That’s better than Itty Bitty (see sidebar pic) who jumps up from the ground and clings to the screen.

Did I mention I need to get a new screen every spring?