Graphephorum wolfii
Wolf's trisetum
2
Bishop specimens
0
Type specimens
1957
First collected
1976
Last collected
No recent record
Last seen alive
Two centuries of collecting
1950s1970s
The oldest Bishop specimen was collected in 1957 by Gillett, G.W. (Lassen Volcanic National Park, Shasta County, 1/4-mile below Summit Lake and 100 yards south of Corral Meadows trail.).
From the collection
