Ohio stonefly collection records, county boundaries, and HUC8 drainages.

 
  Part of: DeWalt R, Grubbs S, Armitage B, Baumann R, Clark S, Bolton M (2016) Atlas of Ohio Aquatic Insects: Volume II, Plecoptera. Biodiversity Data Journal 4: e10723. https://doi.org/10.3897/BDJ.4.e10723