Vibrantenergies--Some are edible or eatable. You may do a field taste test on them and check to make sure .
If you taste a tiny piece and spit it out, and it's sweet-tasting, you have a choice (and most likely) edible species. If it's tasteless, it's not worth bothering with. If you feel like you've bitten into a hot pepper, it's a poisonous species which would probably cause you to puke your guts out!!
For the most part Russula's are hell to ID with 100 percent accuracy , and there are very many different strains of them. To make matters more confusing one strain may be quite variable in appearance even in the same grouping. Weather , temperature, sunlight and wind would be the reason for that. And most are susceptible to maggots and fly larvae within 48 hours after they pop---another reason to perhaps just enjoy their beauty and not worry about consuming them