Duguetia decurrens R.E.Fr.

  • Filed As

    Annonaceae
    Duguetia decurrens R.E.Fr. ( isotype )

  • Collector(s)

    Forest Dept. British Guiana, 15 Jan 1943

  • Location

    Guyana. British Guiana: Mahdia River, Potaro River, 107 miles Bartica-Potaro Road.

  • Description

    Underground tree to 6 inches diameter and 68 ft. high, very like Duguetia neglecta from Kakaralli-Clump Wallaba forest. Leaves thinly coriaceous, flowers pale cream, fruit globose whitish, finely pubescent. Vern. name: Yarriyarri. Fruit separate. Flowers in spirit for Kew. Phenology of specimen: Fertile.

  • Collection Notes

    Field No. F 1028 & Record No. 3764

  • Identifiers

    NY Barcode: 214327

    Occurrence ID: bc39f1e1-b18c-486a-b074-c14027838494

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  • Region

    South America

  • Country

    Guyana

  • Locality

    British Guiana: Mahdia River, Potaro River, 107 miles Bartica-Potaro Road

  • Coordinates

    5.32032, -59.1518

  • Coordinate Uncertainty (m)

    1712.34

  • Georeferencing Method

    Georeferencing Quick Reference Guide, Version 2012. Georeferenced to an offset of 107 mi along Carr. Bartica Potaro road from Bartica toward Potaro in Guyana. Used Google Maps - Map and Earth Views to locate the cities of Bartica and Potaro. Used the Google Maps - What's Here Tool to find coordinates of the approximate geographic center of Bartica. Used the Google Maps - Measure Distance Tool to find the linear extent by measuring from the selected coordinates to the farthest extent of Bartica (spatial boundaries provided by Google Maps). Moved selected geographic center coordinates to the closest point along the road (at the intersection of Carr. Bartica Potaro and 6th Avenue; see coordinates: 6.404421, -58.624901), then used Google Maps - Measure Distance Tool to measure approximately 107 mi (107.0 mi) along the road towards Potaro. Input coordinate source (locality description), coordinates, datum (WGS84), coordinate precision (0.00001 degrees), extent of named place (0.557084129 mi), measurement error (0.00621371 mi), and distance precision (1 mi) into the MaNIS Georeferencing Calculator to find uncertainty radius.

  • Geodetic Datum

    WGS84

  • Distribution

    Map all specimens of this taxon

OCR Text not available.