Good call to throw those out, the one's in the second pic are not. Besides not having the white spots on them, the stalks on the amanita's are layered, like scales almost. The first is amanita muscaria formosa, they come in the red and yellow form. If you pick them early in the summer they are quite strong and you don't need anymore than 2-3g dry. If you get them in the late summer/early fall that's when you'll find more of them but they're not as strong. Those you need about 5g dry to get a good stone. You can smoke them to get a feel for what they're like but they taste like shit, mix them with some hash or something to cut the taste. I lived on a large property for years that had them growing naturally and would collect pounds of them every season, rarely did them but some of my friends liked them so I collected and usually traded them for hash or oil. I made the mistake of taking about 5g of the early crop one's one time and was stoned out of my mind for 12 hours, went into a fog for a few hours where all I could see was like tunnel vision, powerful shit if you're not careful with the dosage.