Taxon:
Juglans nigra L.
Family: Juglandaceae
Collector:
Jeanson, Jill s.n.
Locality:
United States, Wisconsin, Jefferson, Tivoli Island in Rock River at Watertown
43.18665122 -88.70616547 +-285m.
Verbatim Coordinates:
T08N R15E sec03 NE4SW4;
Georeference Remarks:
Latitude/Longitude was derived from the Township, Range, Section location. This causes an imprecision.
Habitat:
Surrounding trees include Quercus borealis & Crataegus sp., Hydrophyllum virginianum below. Bottomland hardwood forest of Acer saccarinum with Salix nigra and Fraxinus pennsylvanica. Soil: glacial silt loam, humic gley at 2.5ft.; pH7.2;. floodplain only 3yds. wide. Two young trees.
Record Id: 41dd63c9-fd6a-4ebd-9417-9b79cfc0dade
Occurrence ID (GUID):
9bbc8715-afad-4ac5-bbf9-9b7986fd72c8