Rhizocarpon (unidentified geographicum group species)

(These unidentified species are part of the Rhizocarpon geographicum "group")

Rhizocarpon geographicum group 1
On rock. From the Salmon River Canyon, Idaho.

Rhizocarpon geographicum group 2
(appears to be 2 separate species)
On rock. From Olympic National Park, Washington.

Rhizocarpon geographicum group 3
On rock. From Haida gwaii (Queen Charlotte Islands), British Columbia.

Rhizocarpon geographicum group 4
On rock. From Malheur National Forest, central Oregon.

Rhizocarpon geographicum group 5
On rock. From Wenatchee National Forest, Washington.

Rhizocarpon geographicum group 6
On rock. From Olympic National Park, Washington.

Rhizocarpon geographicum group 7
On rock. From the Salmon River Canyon, Idaho.

Rhizocarpon geographicum group 8
On rock. From Malheur National Forest, central Oregon.

Rhizocarpon geographicum group 9
(appears to be 2 or 3 separate species)
On rock. From Thompson Pass, near Valdez, Southeast Alaska.

Rhizocarpon geographicum group 10
On stream rocks. From the alpine Sierra Nevada, California.

Rhizocarpon geographicum group 11
On granitic rock. From the alpine Sierra Nevada, California.

Rhizocarpon geographicum group 12
On rock. From the Salmon River Canyon, Idaho.