Ichnanthus leiocarpus (Spreng.) Kunth

  • Filed As

    Poaceae
    Ichnanthus leiocarpus (Spreng.) Kunth

  • Collector(s)

    M. A. Chase 8190, 13 Jan 1925

  • Location

    Brazil. Rio de Janeiro. Paineiras. Corcovado, vicinity of Rio de Janeiro.

  • Habitat

    Wood border, top of steep ferry slope.

  • Description

    Culms spreading. Phenology of specimen: Fertile.

  • Identifiers

    NY Barcode: 641165

    Occurrence ID: 375e6849-e904-40e3-8e4d-13e1e6929629

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  • Region

    South America

  • Country

    Brazil

  • State/Province

    Rio de Janeiro

  • Locality

    Paineiras. Corcovado, vicinity of Rio de Janeiro

  • Elevation

    Alt. 460 m. (1509 ft.)

  • Coordinates

    -22.9525, -43.2119

  • Coordinate Uncertainty (m)

    777.409

  • Georeferencing Method

    Georeferencing Quick Reference Guide, Version 2012. Referred to Wikimapia.org for additional locality information for Corcovado (http://wikimapia.org/2290868/Corcovado-Mountain, accessed: 12/3/2015). Georeferenced to an elevation of 460 m nearest to the approximate geographic center of the Corcovado mountain in Rio de Janeiro. Used the reference material and Google Maps – Earth and Terrain Views to locate Corcovado. Located the approximate geographic center of Corcovado. Used the Google Maps – What's Here Tool to find the coordinates at elevation 460 m nearest to the approximate geographic center of the mountain. Used the Google Maps – Measure Distance Tool to approximate the linear extent by measuring from the selected coordinates to the farthest extent of the 460 m elevation contour line of the mountain (using Terrain View to determine, to: -22.948196, -43.217837). Input coordinates, coordinate precision (.00001 degrees), coordinate source (locality description), datum (WGS84), linear extent (770.84 m), and measurement error (5 m) into the MaNIS Georeferencing Calculator to find the uncertainty radius (according to the Georeferencing Quick Reference Guide, Named Place: Bounded Area).

  • Geodetic Datum

    WGS84

  • Distribution

    Map all specimens of this taxon

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