Verrucaria glaucovirens Grummann
Remarks: Verrucaria virens = v. glacovirens

Montana: Lake County: 10 km ENE of Hot Springs Elev. 870 m.
47° 38' N, 114° 33' W; T22N R23W Sec 21
On lacustrine soil (calcareous); Among Artemisia tridentata ssp. vaseyana

B. McCune 12290, Jul 6, 1982
SRP, Barcode: SRP-L-0009090, SRP-L-0009089