Yeah, I've unfortunately basically been through all that. I don't have a car and am too far out for there to be a convenient way to approach a mycological society or university and the old hippies who taught me all my mushroom lore now call up expecting me to know whatever the mystery fungi they're looking at is. It's kinda flattering and totally the other half of the deal but still unfortunate too.
I'm pretty sure on these - though definitely definitely not 100 percent.
THEY ARE DEFINITELY NOT A GALLERINA which is what I would be most concerned about offhand with that brown print. Way way way back when... way much longer ago than the limitation of any sort legal liability would be concerned... I cut my eye teeth identify and sampling the local psilocybes and I survived that mostly unscathed despite them looking superficially similar to the deadly gallerina.
Here's a pick of some Smokey Gills from wiki-commons and Finland - but I had to do a triple take. Same mosses, sub out the long needle pine for hemlock and the whats-it bushes for evergreen and red huck and you're looking at my older stumps.
http://commons.wikimedia.org/wiki/File:Hypholoma_capnoides_2.jpg
The new ones, which are doing exceedingly well are in the grand fir I used for my huglish mounds. In one 'pocket' where things had settled and formed the perfect environment there was one Large cap of these about the size of a 32 oz yogurt container lid. Biggest I've ever seen of these (whatever they are).
I think I'm going to observe them carefully over the next 4 or 5 days, cut out any alcohol from my diet over that period, and then make 4 persons worth of soup using 6 caps. Eat one serving and wait a good 30 hours before reheating.