]> FH barcode-00377896 United States of America Massachusetts Annex of Westover Air Reserve Base on Grean Meadow Road, Study Site #73, 150 m. S of main gate, 100 m. W of E boundary Cladonia arbuscula (Wallroth) Flotow (Wallroth) Flotow 2018-06-22 10:25:22 P. F. May