Mushroom hunting

I love mushroom hunting, and I think it would be really cool to see real varieties of mushrooms added to minecraft, including edible ones, hallucinogenic ones (nausea, or something else) and poisonous ones. They should all just be called Mushroom in the inventory, to make identifying them more difficult.

Some suggestions would be:

1. Oyster mushroom - grows shelflike on trees, edible

2. Morels - small, difficult to spot, good food source.

3. Boletes, come in different sizes, provide different amounts of food depending on size, also red variety that causes poison (not fatal).

4. Horse/meadow mushroom - edible, common in plains

5. Death cap or destroying angel - deadly poisonous, causing nausea, fatal poison 2 or 3, and stopping natural healing about 1 minecraft day after eating it. (milk could still remove effects, but only after they start)

6. Fly amanita - replaces red mushroom, causes food poisoning and nausea.

7. And others (the more the better!) 

Certain dirt blocks (or wood) should have mycelium of a certain type of mushroom, and can spread to other dirt blocks. These blocks should occasionally grow mushrooms out of the tops of these blocks. (or sides of wood in the case of oyster mushrooms) 

You could also maybe get a spore print by using a piece of paper on a mushroom. (to help identify it)