Xyris laxifolia Mart. var. laxifolia

  • Filed As

    Xyridaceae
    Xyris laxifolia Mart. var. laxifolia

  • Collector(s)

    D. F. Austin 7093 with C. E. Nauman, R. S. Secco, C. Rosário & M. R. Santos, 18 Oct 1979

  • Location

    Brazil. Amapá. Cidade da Pedras, baixa da vila de Porto Grande.

  • Identifiers

    NY Barcode: 2109156

    Occurrence ID: 4d31ad2e-15bd-4db9-863b-531c0fccd66a

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  • Region

    South America

  • Country

    Brazil

  • State/Province

    Amapá

  • Locality

    Cidade da Pedras, baixa da vila de Porto Grande

  • Coordinates

    0.708729, -51.4094

  • Coordinate Uncertainty (m)

    15248.1

  • Georeferencing Method

    Georeferencing Quick Reference Guide, Version 2012. Unable to locate Cidade da Pedras; georeferenced to the geographic center of Porto Grande, Amapá. Using Google Maps - Satellite View, located Porto Grande. Approximated the geographic center of Porto Grande, then used Canadensys Lat/Long Crosshairs to find the coordinates. Because the spatial boundaries of Porto Grande are undefined, used measurement tool (Google Maps) to measure the total extent from the geographic center of Porto Grande to the geographic center of the nearest named place, Ferreira Gomes. Halved this distance to approximate the linear extent of Porto Grande. Input coordinates, linear extent (15246.55 m.), and measurement error (.01 m) into the MaNIS Georeferencing Calculator to find the uncertainty radius (according to Georeferncing Quick Reference Guide, Named Place: Undefined Area).

  • Geodetic Datum

    WGS84

  • Distribution

    Map all specimens of this taxon

OCR Text not available.