I doubt any of these are edible -- not sure about #8.
Coprinus comatus is an edible mushroom, but #1 is something different, a different Coprinus sp.... I cant tell the exact name of the specie.
#3 is not Peziza but Cookeina tricholoma, aka 'Hairy Tropical Goblet'
#7 - Turkey Tail - can be used to make a tea with medicinal qualities.
hope this was useful.
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