Calcareous scribble lichen
Arthonia calcarea (Turner ex Sm.) Ertz & Diederich
Edibility
Edibility unknown — do not eat
Never eat a wild mushroom based on this site or any app.
Photos
-
Photo: Tim Johnson. CC-BY. Source (inaturalist) -
Photo: Stephen James McWilliam. CC0. Source (inaturalist)
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
| Month | Records |
|---|---|
| January | 4 |
| February | 0 |
| March | 0 |
| April | 0 |
| May | 1 |
| June | 0 |
| July | 1 |
| August | 0 |
| September | 0 |
| October | 1 |
| November | 0 |
| December | 0 |
Where it is found
States and provinces with the most records. Check the foraging rules for the place you plan to visit.
- California 7 records · Foraging rules
- Kansas 3 records · Foraging rules
- Pennsylvania 1 records · Foraging rules
Recent finds
No community finds tagged with this species yet. Log a find.
More in the genus Arthonia
-
Asterisk Lichen
Arthonia radiata
Edibility unknown — do not eat -
Brown Comma
Arthonia rubella
Edibility unknown — do not eat - No photo yet
dot lichen
Arthonia quintaria
Edibility unknown — do not eat -
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
dot lichen
Arthonia glebosa
Edibility unknown — do not eat -
Arthonia atra
Edibility unknown — do not eat
Never eat a wild mushroom based on this site or any app. See safety basics and the disclaimer.