Kondratieff B.C., Baumann R.W. (2000-2014) Stoneflies of the United States
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A great comprehensive source, with detailed species distribution maps, checklists of state faunas, common names, &c. Please note, however, that other sources have been recommended here
as 'BG standards'.
No longer available
due to the "loss of USGS funding [...] The information was incorporated into(1)
" --Boris Kondratieff, pers. comm., 19.vi.2015