Physconia detersa

Physconia detersa

Physconia detersa 1
On Populus tremuloides. From the North Shore of Lake Superior, Ontario.

Physconia detersa 2
On bark. From the North Shore of Lake Superior, Ontario.

Physconia detersa 3
On Acer saccharum. From the North Shore of Lake Superior, Ontario.

Physconia detersa 4
On Acer saccharum. From the North Shore of Lake Superior, Ontario.

Physconia detersa 5
(damp)
On Ulnus. From Aylmer, Quebec.

Physconia detersa 6
On bark. From the North Shore of Lake Superior, Ontario.

Physconia detersa 7
On mossy rock. From the North Shore of Lake Superior, Ontario.