Shrooms help please.

Me and my friend just got back from a field and picked some of these http://www.erowid.org/plants/mushroo...ssorted2.shtml
p. cubes. They look exactly like those could they still be posinous? And how much should we take (no scale so can you tell me in stems and caps).

P.S. I've already done plenty of research but I just wanted to ask my cannabis buds.im

post a picture of the mushrooms themselves, there are some mushrooms that are poisoneous that look like cubes.

If they bruise blue then you are good. Eat as many as you can. :)