Mystery Meadow Resident

The first year in the meadow we had clouds of cow parsley towering above the grasses and flowers below and it was incredibly beautiful. I don't know what we did to offend them, but they have never returned! I did however find this delicate and diminutive relative cowering in a corner of the meadow just before we cut it all down. It's another mystery meadow resident, besides assuming it belongs to the umbellifers, I've no idea what it is properly called... #inthemeadow