28 September 2014.
Illinois, United States
Locality: Illinois State Fairground southwest of pavilion, T16N R5W SW 1/4 Sec. 15, Springfield, Sangamon County.
Coordinates: 39.8335, -89.6491
(Map it)
Elevation: 171m.
Georeference protocol: Lat/lon determined by GPS
Habitat: Wild Habitat
Environment description: Rolling upland forest.
Number of plants sampled: 2
Associated species: Quercus alba, Quercus macrocarpa, Quercus imbricaria, Carya ovata, Prunus serotina, Fraxinus americana, Gleditsia triacanthos, Quercus velutina, Quercus stellata, and Celtis occidentalis.
Collector(s):
2017.
Illinois, United States
Habitat: Wild Habitat
Number of plants sampled: 2
Comment: Recollection.