Taxon:
Umbilicaria muehlenbergii (Ach.) Tuck.
Family: Umbilicariaceae
Determiner: updated with Esslinger, T.L., Checklist of N.A. Lichens, 2012, (v. 18) (2012)
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Collector:
N. McCartney s.n.
Date: 1969-07-00
Verbatim Date: 1969-7
Locality:
Canada, Nunavut, Silumiut Island
63.683333 -90.083333
Verbatim Coordinates:
63° 41' N 90° 05' W
Habitat:
hillside of 1-5 degree slopes; very dry; some humus, but mostly exposed cobbles, sand and gravels
Associated Species:
Saxifraga tricupidata, Potentilla nivea, Festuca brachyphylla, Epilobium latifolium
Record Id: 761f942d-d00d-447a-9bd7-4581a53aa045
Occurrence ID (GUID):
53394e55-f641-4c57-99a7-d8616525bbad