I think there is some original research here in classifying subgenres of art punk and I don t see a lot of sources that back up the assertion that these are actually subgenres of art punk Where sources exist specifically for art punk these should be in the article and if bands that have sources to support art punk as a description also have sources that use these subgenres as descriptions that would give some legitimacy to associating these genres as part of art punk but it needs to be demonstrated Generally I think effort needs to go into finding sources that specifically refer to art punk and the article should then be based on that