Ranunculus auricomis??

Ranunculus auricomis??

Observation - Ranunculus auricomis??. Description: I'm not sure about this, the plant appeared in my flower bed late last year. It made such a lovely shape, even when only in leaf, that I kept it. Please oh please don't say it's just another buttercup!! I've read a bit about Ranunculus auricomis and mo

I'm not sure about this, the plant "appeared" in my flower bed late last year. It made such a lovely shape, even when only in leaf, that I kept it. Please oh please don't say it's just another buttercup!! I've read a bit about Ranunculus auricomis and most descriptions talk about "missing" petals, but mine seems to have them all and even the basal leaves are deeply lobed....help please!! :)