Polygonum sawatchense Small

  • Filed As

    Polygonaceae
    Polygonum sawatchense Small

  • Collector(s)

    N. H. Holmgren 1374 with James L. Reveal, 10 Jul 1964

  • Location

    United States of America. Nevada. Humboldt Co. Sonoma Range, Water Canyon.

  • Habitat

    Steep east facing slope. With sagebrush. Frequent. Sandy.

  • Description

    Phenology of specimen: Flower, Fruit.

  • Specimen Notes

    The specimens were used for a SEM studey of stems, leaves, tepals, pollen and achenes. Annotation by Mihai Costea 2003.

  • Identifiers

    NY Barcode: 412741

    Occurrence ID: cc525a22-c235-46e8-846a-d145f5a3cb5f

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  • Region

    North America

  • Country

    United States of America

  • State/Province

    Nevada

  • County/Municipio

    Humboldt Co.

  • Locality

    Sonoma Range, Water Canyon

  • Township, Range, Section

    T35N, R38E, S13

  • Elevation

    Alt. 2072.6 m. (6800 ft.)

  • Coordinates

    40.909, -117.651

  • Georeferencing Method

    TRS Conversion Calculator. Used TRS2LL tool (defunct, now: TRS-data conversion tool, Montana State University, www.esg.montana.edu/gl/trs-data.html) to convert TRS coordinates (Township, Range, Section; Public Land Survey System) to decimal degrees. Township, Range and Section data used for conversion: T35N, R38E, Sec. 13

  • Distribution

    Map all specimens of this taxon

Polygonum sawatchense Small
<3>Imaged
James L. Reveal
L.H. Bailey Hortorium, Cornell University (BH)
New Yoric Botanical Garden, Bronx, NY (NY)
2010
THE UNIVERSITY OF GUELPH HERBARIUM
NEW YORK BOTANICAL GARDEN
Polygonum sawatchense Small subsp. oblivium
Costea & Tardif
Det. Mihai Costea	2003
00412741
gOTANICAL
THE UNIVERSITY OF GUELPH HERBARIUM
The specimen was used for a SEM study of stems,
leaves, tepals, pollen and achenes.
Mihai Costea
2003
00412741
Ho
HERBARIUM OF
THE NEW YORK, BOTANICAL GARDEN
Plants of NEVADA
Polygonum minimum Wats*
HUMBOIDT CO.: Sonoma Range, Water Canyon,
TWp. 3£ N., R. 38 E., Sec. 13.
Elevation 6,800 feet.
Sandy steep e. facing slope with sagebrush)
frequent.
Noel H. Holmgren
James L. Reveal 13 7u July 10, 19 6U