Mountain Cobblestone Lichen

Acarospora badiofusca (Nyl.) Th.Fr.

Also called: cracked lichen

Edibility

Edibility unknown — do not eat

Never eat a wild mushroom based on this site or any app.

Lookalikes

No lookalikes are recorded for this species yet. That does not mean there are none. Many mushrooms look alike, so never rely on appearance alone.

Season

When this species has been recorded, by month, from open-licensed US and Canada observations. It shows when people report it, not a guarantee it is fruiting.

The highlighted bar is the current month.

View season data as a table

Recorded observations of Mountain Cobblestone Lichen by month
Month	Records
January	2
February	2
March	23
April	13
May	19
June	45
July	48
August	40
September	16
October	11
November	9
December	6

Where it is found

States and provinces with the most records. Check the foraging rules for the place you plan to visit.

Colorado 40 records · Foraging rules
Minnesota 34 records · Foraging rules
California 29 records · Foraging rules
North Dakota 25 records · Foraging rules
South Dakota 25 records · Foraging rules
New Mexico 13 records · Foraging rules
Michigan 13 records · Foraging rules
Ontario 12 records · Foraging rules
Wyoming 10 records · Foraging rules
Arizona 8 records · Foraging rules
Kansas 5 records · Foraging rules
Utah 4 records · Foraging rules
Yukon 3 records · Foraging rules
Alaska 3 records · Foraging rules
British Columbia 2 records · Foraging rules

Show 15 more

Georgia2 records
New Jersey2 records
New York2 records
Oklahoma2 records
Northwest Territories2 records
Washington2 records
Virginia1 records
Oregon1 records
Pennsylvania1 records
South Carolina1 records
Quebec1 records
Nebraska1 records
Iowa1 records
Nunavut1 records
Saskatchewan1 records

All state and province foraging laws

More in the genus Acarospora

Never eat a wild mushroom based on this site or any app. See safety basics and the disclaimer.