Cyperus virens Michx.
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Filed As
Cyperaceae
Cyperus virens Michx. -
Collector(s)
T. M. Koyama 13744 with Marieluise Koyama and E. de Lima, 22 Feb 1970
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Location
Brazil. Paraná. Areia Branca, between Porto Sao José and Marlena.
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Habitat
in abundant rice paddy.
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Description
Perennial growing in small tufts. Phenology of specimen: Fertile.
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Identifiers
NY Barcode: 622449
Occurrence ID: efac104d-865d-4bff-9717-1bc762c9766c
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Feedback
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Kingdom
Plantae
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Division
Magnoliophyta
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Order
Poales
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Family
Cyperaceae
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All Determinations
Cyperus virens Michx. det G. C. Tucker, 1991
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Region
South America
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Country
Brazil
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State/Province
Paraná
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Locality
Areia Branca, between Porto Sao José and Marlena.
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Coordinates
-22.7295, -53.1221
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Coordinate Uncertainty (m)
5512
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Georeferencing Method
Georeferencing Quick Reference Guide, Version 2012. Georeferenced to approximate geographic center of Areia Branca, between the cities of Porto São José and Marilena, in Paraná, Brazil. Used Google Maps - Satellite and Map Views to locate the city of Areia Branca. Used the Google Maps - What's Here Tool to find the coordinates of the approximate geographic center of the region of Areia Branca (-22.729501, -53.122148). Because Areia Branca does not have defined spatial boundaries, used the Google Maps – Measure Distance Tool to find the linear extent by measuring from the selected coordinates to the approximate geographic center of the nearest named place, Porto São José (-22.718425, -53.174506), then halving this distance. Input: coordinates (-22.729501, -53.122148), coordinate precision (0.00001 degrees), datum (WSG48), linear extent (5.5 km), and measurement error (0.01 km) into the MaNIS Georeferencing Calculator to find the uncertainty radius (5512 m). According to Georeferencing Quick Reference Guide: Named Place, Undefined Area.
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Geodetic Datum
WGS84
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Distribution
Field program conducted in collaboration with the Instituto de Botanica, S3ò Paulo. Supported in large part by funds provided by the National Science Foundation. NEW YORK BOTANICAL GARDEN 00622449 THE NEW YORK BOTANICAL GARDEN The Cyperaceae of Brazil No. 13714*. CyperuB \/if£HS Mtdky. dit. G--C .TVcAm (p/ PARANA: Areia Branca, between Porto Sao ¿ose and Marlena. Perennial growing in small tufts in abundant Tetsuro^yffiddy> Marieluise Koyama and E* de Lima. Feb* 22, 1970« 00622449
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Cyperus virens Michx.