Physconia isidiigera

Physconia isidiigera 1
(dry)
On Quercus. From Santa Cruz Island, California.

Physconia isidiigera 2
(damp)
On Quercus. From Santa Cruz Island, California.

Physconia isidiigera 3
On rock. From the San Francisco Bay Area, California.

Physconia isidiigera 4
On Quercus. From the mountains of southern California.

Physconia isidiigera 5
On Quercus. From the mountains of southern California.

Physconia isidiigera 6
On Quercus agrifolia bark. From the San Francisco Bay Area, California.

Physconia isidiigera 7
On Quercus. From Mt. Palomar, southern California.