Bordered Scale Lichen
Psora pseudorussellii Timdal
Also called: False Russell's fishscale 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 | 17 |
| February | 24 |
| March | 43 |
| April | 36 |
| May | 63 |
| June | 39 |
| July | 29 |
| August | 28 |
| September | 30 |
| October | 43 |
| November | 24 |
| December | 13 |
Where it is found
States and provinces with the most records. Check the foraging rules for the place you plan to visit.
- Texas 69 records · Foraging rules
- Missouri 59 records · Foraging rules
- Kansas 41 records · Foraging rules
- Minnesota 36 records · Foraging rules
- Alabama 24 records · Foraging rules
- Iowa 19 records · Foraging rules
- Vermont 17 records · Foraging rules
- Ontario 17 records · Foraging rules
- Wisconsin 12 records · Foraging rules
- Tennessee 11 records · Foraging rules
- Ohio 10 records · Foraging rules
- New Mexico 10 records · Foraging rules
- Nebraska 9 records · Foraging rules
- Arkansas 8 records · Foraging rules
- Arizona 7 records · Foraging rules
Show 20 more
- Kentucky7 records
- New York6 records
- Illinois6 records
- Oklahoma6 records
- West Virginia5 records
- New Jersey4 records
- Pennsylvania4 records
- Virginia4 records
- Massachusetts3 records
- Quebec2 records
- Colorado1 records
- District of Columbia1 records
- Georgia1 records
- Indiana1 records
- Maryland1 records
- Michigan1 records
- North Dakota1 records
- Rhode Island1 records
- South Dakota1 records
- Utah1 records
More in the genus Psora
- No photo yet
Blushing Scale
Psora decipiens
Edibility unknown — do not eat - No photo yet
Brown-eyed scale lichen
Psora tuckermanii
Edibility unknown — do not eat - No photo yet
Brick scale lichen
Psora crenata
Edibility unknown — do not eat - No photo yet
Blackberry scale lichen
Psora globifera
Edibility unknown — do not eat - No photo yet
Butterfly Scale Lichen
Psora nipponica
Edibility unknown — do not eat - No photo yet
Russell's Fishscale Lichen
Psora russellii
Edibility unknown — do not eat - No photo yet
Cerebral Fishscale Lichen
Psora cerebriformis
Edibility unknown — do not eat - No photo yet
Psora icterica
Edibility unknown — do not eat
Never eat a wild mushroom based on this site or any app. See safety basics and the disclaimer.