Lecidea laboriosa

Lecidea laboriosa

Lecidea laboriosa 1
On rock. From Black Mountain, San Luis Obispo County, California.

Lecidea laboriosa 2
On rock. From Black Mountain, San Luis Obispo County, California.

Lecidea laboriosa 3
On rock. From Black Mountain, San Luis Obispo County, California.

Lecidea laboriosa 4
On rock. From coastal San Luis Obispo County, California.

Lecidea laboriosa 5
On rock. From coastal San Luis Obispo County, California.

Lecidea laboriosa 6
On rock. From coastal San Luis Obispo County, California.

Lecidea laboriosa 7
On sandstone. From near Steamboat Springs, Colorado.

Lecidea laboriosa 8
On granitic rock. From the Mojave Desert, near Twentynine Palms, California.

Lecidea laboriosa 9
On granitic rock. From the Mojave Desert, near Twentynine Palms, California.

Lecidea laboriosa 10
On granitic rock. From the Mojave Desert, near Twentynine Palms, California.

Lecidea laboriosa 11
On granitic rock. From the Mojave Desert, near Twentynine Palms, California.

Lecidea laboriosa 12
On granitic rock. From the Mojave Desert, near Twentynine Palms, California.

Lecidea laboriosa 13
On rock. From San Bernardino National Forest, California.

Lecidea laboriosa 14
("not a normal specimen" --Kerry Knudsen)
On sandstone. From inland San Luis Obispo County, California.

Lecidea laboriosa 15
("not a normal specimen" --Kerry Knudsen)
On sandstone. From inland San Luis Obispo County, California.

Lecidea laboriosa section
(cut through sandstone; identification from photo only)
On rock. From the San Francisco Bay Area, California