Range map of Vanhornia eucnemidarum in North America. Grey circles represent all North American collection records gathered during the study. Those records surrounded by a red circle represent new state/provincial records.

 
  Part of: Hogan J, Bass AI.H, Zhang YM, Sharanowski BJ (2019) Integrating multiple sources of biodiversity information greatly expands the range of a rare species of Hymenoptera (Vanhorniidae). Biodiversity Data Journal 7: e37569. https://doi.org/10.3897/BDJ.7.e37569