Just wanted to give a little info. since people on this forum are ill-informed about mushrooms.
First, NO, not all mushrooms bruise blue. Althought the majority of them do, don't go telling people that all of them do, because what happens if this member dies from eating a toxic mushroom?
Secondly, if your going to try to get spores from a mushroom picked from a field, a few things must happen. Sterility is the first thing to worry about. Take an index card, heat an oven to about 300 degrees F. Let the card sit in there for about 5 minutes, keep a close eye on the card to make sure nothing happens(fire). Take the card out and put a CLEAN, i repeat Clean bowl over the card and allow the card to cool to room temperature. Take your cap from the mushroom, and place it inder the bowl, gills down, on the index card. Wait about a day to get a clear, thick, well preserved print. When thats done, if your ready to make a syringe then read up on it. If your going to store it, fold the card in half, seal the edges with tape, and keep away from moisture.
I seriously siggest visiting shroomery.org. It is the most informative, interactive site on mushrooms and mycology.
Anything else just ask.