Shirley C. Tucker Herbarium at Louisiana State University
Catalog #: LSU00148679
Occurrence ID (GUID): ad9520b5-f466-49c6-8d75-5ee00cf4da55
Secondary Catalog #: 152180
Taxon: Rhizocarpon grande (Flörke ex Flotow) Arnold
Family: Rhizocarpaceae
ID Remarks: Tan crust, black fruits.
Collector: Shirley C. Tucker   5486A   
Date: 1953-08-24
Locality: United States, Minnesota, Cook, North Shore of Lake Superior, near Grand Marais.
47.749512  -90.337346 +-4220m.  WGS84
Georeference Remarks: lat/long = center of Grand Marais shore of Lake Superior; uncertainty = 200% extent of Grand Marais shore of Lake Superior
Substrate: On rock shingle.
Specimen Images
Record ID: ad9520b5-f466-49c6-8d75-5ee00cf4da55
For additional information on this specimen, please contact: Jennifer S. Kluse, Collections Manager (
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