University of Arizona Herbarium
Catalog #: 409577
Occurrence ID (GUID): urn:uuid:46f13e89-2dba-4926-b2f6-32b420fd968d
Taxon: Polygonum aviculare L.
Family: Polygonaceae
Show Determination History
Collector: R. G. Swinney   11473   
Date: 2009-08-25
Verbatim Date: August,25,2009
Locality: United States, California, Los Angeles County, Transverse Range; San Gabriel Mtns. :Big Pines Meadow, west of Wrightwood, SW junction of Hwy 2, Table Mtn. Rd. and Big Pines Rd. (Mescal Creek 7.5')
34.378611  -117.691389
Elevation: 2060 meters Verbatim Elevation: 6760 ft.
Habitat: Gently sloping wet meadow with water channels and dry edges.
Associated Species: Agrostis stolonifera, Juncus arcticus, Potentilla gracilis, Achillea millefolium, Stachys albens, Barbarea orthoceras, Rumex hymenosepalus.
Description: Uncommon annuals; fls. White.
Link to Source: 309056
Record ID: 75783c71-25d5-490b-bb45-02f0cab7c2a2
For additional information on this specimen, please contact: ARIZ Herbarium (
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Current Record
University of Arizona Herbarium (ARIZ)
R. G. Swinney 114732009-08-25
Catalog Number: 409577
GUID: urn:uuid:46f13e89-2dba-4926-b2f6-32b420fd968d
Latest Identification: Polygonum aviculare L.

University of California, Riverside Plant Herbarium (UCR)
R.G. Swinney 114732009-08-25
GUID: UCR-BPS-223798
Latest Identification: Polygonum aviculare L.
Identified by: A.C. Sanders2011

California Botanic Garden Herbarium (CalBG:RSA)
R. G. Swinney 114732009-08-25
GUID: c82396b0-d2c0-4903-813d-825ad15e86a1
Latest Identification: Polygonum aviculare L.

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