Aspen Comma Lichen

Arthonia patellulata Nyl.

Also called: 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.

View season data as a table
Recorded observations of Aspen Comma Lichen by month
MonthRecords
January2
February5
March13
April25
May37
June40
July87
August57
September22
October13
November1
December4

Where it is found

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

Show 23 more
  • Montana5 records
  • Florida5 records
  • Yukon4 records
  • Quebec3 records
  • New Brunswick3 records
  • Manitoba3 records
  • Missouri3 records
  • Newfoundland and Labrador3 records
  • Washington2 records
  • North Dakota2 records
  • Oklahoma2 records
  • Texas2 records
  • Maine2 records
  • Wyoming1 records
  • Illinois1 records
  • Maryland1 records
  • North Carolina1 records
  • New Mexico1 records
  • Pennsylvania1 records
  • Rhode Island1 records
  • Tennessee1 records
  • West Virginia1 records
  • Alaska1 records

All state and province foraging laws

More in the genus Arthonia

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