They look like cluster's of little buds that didn't grow together to form a single Cola....Yet.
How do the Trichomes Look? Maybe it just needs a couple more weeks.

Edit...I just looked at the pics again and don't see much Trichome evident. (at least from what I can see) Offhand, they just aren't done yet and look like they will tighten up and form huge Cola's when they are done! I'd like to see pics again in a week or two. :thumbsup: