Patuxent Research Refuge - Maryland
Catalog #: PRR002095
Occurrence ID (GUID): d22eed9d-05d6-402f-8446-e20ca46c7564
Taxon: Acer negundo var. negundo L.
Family: Sapindaceae
Determiner: Bill Harms (19 February 2018)
Taxon Remarks: Box Elder
ID Remarks: added variety epithet
ID References: Weakley 2015
Show Determination History
Collector: William H. Stickel   s.n.   
Date: 1942-06-07
Verbatim Date: 7 June 1942
Locality: United States, Maryland, Prince George's, Laurel, Patuxent Research Refuge--Central Tract--MD 197 West of Main Gate; Plot 2562 or 2563, S of Headquarters
39.048  -76.82 +-50m.  WGS84
Verbatim Coordinates: 39.048° -76.82°
Elevation: 61 meters Verbatim Elevation: 201 ft.
Habitat: along old wood road
Associated Species: Acer platanoides, Hedera helix
Preparations: Imaged Voucher
Notes: With Norway maple and English ivy; Native
Specimen Images
Record Id: d22eed9d-05d6-402f-8446-e20ca46c7564
For additional information on this specimen, please contact: Bill Harms (
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