It does have a lot of misshapen leaves, or some unlobed on branch tips. Most of the leaves are pretty regular though, and the leaf texture isn't at all like paxii. So I don't think there's any doubt about it's tridentness (trident-hood? trident-kind?) :) The poo-bahs don't even recognize var. ningpoense, which has a lot of unlobed leaves, or var. integrifolium, which has pretty much all unlobed leaves, as distinct! I don't feel any need to agree with them on this one, though!