United States, California, Plumas County, Plumas National Forest, Mt. Hough Ranger District Empire DFPZ site 16; 4 miles northeast of Quincy in Tollgate Creek
10N 680641E 4428857N
1332 meters
4369.0000000000 ft
On rock outcrop along Tollgate Creek underneath 30% canopy of Pseudotsuga menziesii and Quercus kelloggii.
Costa grooved and two cells thick at mid-leaf. First Plumas N.F. collection.