Locality: Four Peaks Wilderness Area of Tonto National Forest (33.647000, -111.352000)
Began with Jones collections (1987-1991, 2009). Added SEINet collections referring to FPW, mostly Hodgson and Landrum. Sorted through collections mapped in SEINet between 33.55N to 33.725N and 111.24W to 111.46W, predominantly adding collections from Dickerman, McCulloch, Pase and Blakley. Due to mistakes in location assignments, a separate search of these four collectors revealed numerous vouchers and several new taxa.