Surprising find on Crete

Taking Sweetheart out for a little walk in the open air a little outside Chania city, I spotted this mushroom to my surprise. The soil here is close to the sea and pretty dry and salty and yet  4 small mushrooms grow there close to one another. I like the little "white flower in top" on the black skirt. 

Thank you all lots for your reactions of recent! Much appreciated!