"Well, I don´t think Led Zep made something similar to "Bohemian Rhapsody", nobody did."

Like you seemed to mean Queen was a "not-innovative" band, I'm telling you they did something new, hardly heared before. That's all I wanted to say. Don't know if somebody made something similar to "Dazed and confused"

"but in my eyes these influences in Queens music are: pop/glam-rock, dance music, opera metal and funk"

You're taking out again the "less good" work of Queen. It's true that there are two albums influenced by dance and funk. I have to say I don't really like them(mainly Hot Space...), but in their first albums(and last), there's nothing of that influence, that was a new way they tried(didn't work, I agree). Queen was a band that changed a lot their style from their first records to last, so that was a part of their evolution, I think.