Helianthus rigidus var. subrhomboideus

  • Filed As

    Asteraceae
    Helianthus rigidus var. subrhomboideus

  • Collector(s)

    C. O. Grassl 189, 01 Aug 1930

  • Location

    United States of America. Texas. Culberson Co. Frijole. Vicinity of Frijole Post Office.

  • Identifiers

    NY Barcode: 2893112

    Occurrence ID: a8c2eee4-b27e-47a3-a599-0e9fd5520dcc

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  • Region

    North America

  • Country

    United States of America

  • State/Province

    Texas

  • County/Municipio

    Culberson Co.

  • City/Township

    Frijole

  • Locality

    Vicinity of Frijole Post Office

  • Elevation

    Alt. 2438 - 2896 m. (7999 - 9501 ft.)

  • Coordinates

    31.9054, -104.783

  • Coordinate Uncertainty (m)

    962

  • Georeferencing Method

    Georeferencing Quick Reference Guide, Version 2012. Coordinates of ghost town center found (geonames.org/5521897/frijole-historical.html). Linear extent found as 1/2 distance between coordinates and center of nearest named place, Pine Springs (950m). Uncertainty radius found using MaNIS Georef. Calc.

  • Geodetic Datum

    WGS84

  • Distribution

    Map all specimens of this taxon

Helianthus subrhomboideus Rydb.
Sarah Clevenger
PLANTS OF THE GAUDALUPE MOUNTAINS
OF NEW MEXICO AND TEXAS
CARL O. GRASSL
NO. ftl
02893112