Vote on Greatest American Psychedelic Band!
OK, I think I've got all the biggies; I'll try to add a British list in a few minutes. I separated the two because I feel there are enough stylistic differences between American and British Pschedelia to warrant it. If the artist listed had a long career in which psychedelia was just one phase, try to just evaluate the psych. phase only, instead of comparing, say, The Byrds entire output, to Moby Grape's one album. Does this make sense?
Oh, and tell me why you voted the way you did!