Leopoldia comosa
aka Muscari comosum. Same family (Liliaceae) as hyacinth and onions, they have an edible bulb and are known -and heavily collected- in Southern Italy as Lampascioni (but pronounced Lambascioni, letters P and B are very interchangeable in S Italian pronounciation, like B and V in Spanish). You can even buy cans of vinegar-treated Lambascioni at the supermarket!
Honeybees crave them too and they storm the surviving plants...
Ciao from Massimo