Big-disk pebble lichen
Porpidia macrocarpa (DC.) Hertel & A.J.Schwab
Also called: Common Boulder Lichen, porpidia 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
| Month | Records |
|---|---|
| January | 9 |
| February | 4 |
| March | 8 |
| April | 25 |
| May | 43 |
| June | 137 |
| July | 154 |
| August | 218 |
| September | 87 |
| October | 31 |
| November | 8 |
| December | 8 |
Where it is found
States and provinces with the most records. Check the foraging rules for the place you plan to visit.
- Maine 68 records · Foraging rules
- Quebec 57 records · Foraging rules
- New York 56 records · Foraging rules
- Ontario 53 records · Foraging rules
- New Hampshire 45 records · Foraging rules
- Minnesota 43 records · Foraging rules
- Pennsylvania 40 records · Foraging rules
- Vermont 37 records · Foraging rules
- Alaska 34 records · Foraging rules
- Massachusetts 33 records · Foraging rules
- Washington 32 records · Foraging rules
- Michigan 32 records · Foraging rules
- New Brunswick 31 records · Foraging rules
- British Columbia 30 records · Foraging rules
- Connecticut 27 records · Foraging rules
Show 28 more
- Wisconsin24 records
- North Carolina22 records
- Maryland16 records
- California15 records
- Tennessee12 records
- West Virginia11 records
- Virginia10 records
- Newfoundland and Labrador9 records
- Nunavut8 records
- Idaho7 records
- Nova Scotia5 records
- Alberta5 records
- Ohio4 records
- Northwest Territories4 records
- Colorado4 records
- South Dakota4 records
- North Dakota3 records
- Montana3 records
- Delaware3 records
- Alabama3 records
- New Jersey3 records
- Arizona2 records
- Utah2 records
- Illinois2 records
- Oregon2 records
- Prince Edward Island1 records
- Florida1 records
- Kentucky1 records
More in the genus Porpidia
-
Smokey-eyed Boulder Lichen
Porpidia albocaerulescens
Edibility unknown — do not eat - No photo yet
Concentric Boulder Lichen
Porpidia crustulata
Edibility unknown — do not eat - No photo yet
Cracked Pots
Porpidia subsimplex
Edibility unknown — do not eat - No photo yet
Orange Boulder Lichen
Porpidia flavicunda
Edibility unknown — do not eat - No photo yet
Hertel's Porpidia Lichen
Porpidia cinereoatra
Edibility unknown — do not eat - No photo yet
Boulder Lichen
Porpidia tuberculosa
Edibility unknown — do not eat - No photo yet
Thomson's porpidia lichen
Porpidia thomsonii
Edibility unknown — do not eat - No photo yet
porpidia lichen
Porpidia speirea
Edibility unknown — do not eat
Never eat a wild mushroom based on this site or any app. See safety basics and the disclaimer.