Illinois Natural History Survey
Catalog #: ILLS00011534
Secondary Catalog #: 251367
Taxon: Quercus x hawkinsiae Sudw.
Family: Fagaceae
Determiner: John White
Taxon Remarks: Det.: S.R. Hill, (ILLS) 2009 - tentative
Collector: Steven R. Hill   38077   
Date: 2009-05-21
Verbatim Date: 21 May 2009
Locality: United States, Illinois, Winnebago, Rock Cut State Park, Red Oak picnic area alongside Pierce Lake, 3.9 miles east of North Park. Coordinate Datum: WGS84/NAD83.
42.34656  -88.97587
Verbatim Coordinates: T. 45N, R. 2E, Sect. 26; 42.34656, -88.97587
Location Remarks: Caledonia
Elevation: 259 meters
Verbatim Elevation: 850 ft.
Habitat: Disturbed glacial terrain above lake. Mesic upland oak woodland slope at margin of cleared area. Specimen from cut tree approximately 50 feet tall, in flower.
Disposition: 7
Specimen Images
Record Id: a62b24db-f15c-4f92-bcd4-d794f29fd8ae
For additional information on this occurrence, please contact: Andrew Miller, Ph.D., Mycologist and Director (
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