Caloplaca (unidentified species) 2

Caloplaca (in the old sense)
unidentified species, part 2

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Caloplaca 21
On rock. From coastal Washington.

Caloplaca 22
On rock. From the central Coast Range, California.

Caloplaca 24
On rock. From Vancouver Island, British Columbia.

Caloplaca 25
("one of Arup's things")
On rock. From Tonsina Pt. near Seward, Kenai Peninsula, southeast Alaska.

Caloplaca 25a
("one of Arup's things")
On rock. From Tonsina Pt. near Seward, Kenai Peninsula, southeast Alaska.

Caloplaca 27
On limestone. From Lost Maples State Natural Area, near San Antonio, Texas.

Caloplaca 42
On Quercus agrifolia. From San Francisco Bay Area, California.

Caloplaca 43
(possibly Normandina pulchella on the upper right?)
On bark. From Mt. Tamalpais, Marin County, California.

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Caloplaca 44
On calcareous rock. From southern France.

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Caloplaca 45
A very wet one, on bark. From the northern California Coast Range