dot 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.

Where it is found

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

• Colorado 73 records · Foraging rules
• Idaho 40 records · Foraging rules
• Wyoming 20 records · Foraging rules
• Oregon 15 records · Foraging rules
• California 14 records · Foraging rules
• Washington 13 records · Foraging rules
• British Columbia 13 records · Foraging rules
• Alberta 5 records · Foraging rules
• Montana 5 records · Foraging rules
• New Mexico 5 records · Foraging rules
• Utah 5 records · Foraging rules
• Yukon 3 records · Foraging rules
• Nevada 2 records · Foraging rules
• Wisconsin 1 records · Foraging rules
• Massachusetts 1 records · Foraging rules

All state and province foraging laws

More in the genus Arthonia

• No photo yet

  Asterisk Lichen

  Arthonia radiata

  Edibility unknown — do not eat
• No photo yet

  Brown Comma

  Arthonia rubella

  Edibility unknown — do not eat
• No photo yet

  dot lichen

  Arthonia quintaria

  Edibility unknown — do not eat
• No photo yet

  Southeastern Comma Lichen

  Arthonia susa

  Edibility unknown — do not eat
• No photo yet

  Aspen Comma Lichen

  Arthonia patellulata

  Edibility unknown — do not eat
• No photo yet

  dot lichen

  Arthonia punctiformis

  Edibility unknown — do not eat
• No photo yet

  Arthonia atra

  Edibility unknown — do not eat
• No photo yet

  Arthonia anglica

  Edibility unknown — do not eat