19 October 2013.
North Dakota, United States
Locality: Turtle Mountains, Rolette County.
Coordinates: 48.9328, -99.8274
(Map it)
Associated species: Betula papyrifera, Populus termuloides, Quercus macrocarpa, Rosa, Salix, and Viburnum opulus.
Comment: Latitude/longitude averaged between three collection sites.
Collector(s):