Selaginella revoluta Baker
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Filed As
Selaginellaceae
Selaginella revoluta Baker -
Collector(s)
B. Maguire 60296 with J. A. Steyermark & C. K. Maguire, 01 Dec 1965
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Location
Brazil. Amazonas. Rio Negro, Rio Cauaburí. Camp No. II, Rio Tucano.
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Identifiers
NY Barcode: 2553544
Occurrence ID: a0184820-d626-485c-af26-4e627f63f4f1
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Feedback
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Kingdom
Plantae
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Division
Lycopodiophyta
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Order
Selaginellales
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Family
Selaginellaceae
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All Determinations
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Region
South America
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Country
Brazil
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State/Province
Amazonas
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Locality
Rio Negro, Rio Cauaburí. Camp No. II, Rio Tucano.
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Elevation
Alt. 259 m. (850 ft.)
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Coordinates
0.694239, -65.9507
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Coordinate Uncertainty (m)
10396.6
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Georeferencing Method
Georeferencing Quick Reference Guide, Version 2012. Referred to "Fôlha Parima NA-20" [map] for location information for Tucano (in this case assumed it to be Rio Tucano because no village of Tucano found) (Carta do Brasil ao Milionésimo, Fôlha Parima NA-20 [map]. 1:1,000,000. In: Faissol, Speridião et. al. Carta Internacional do Mundo ao Milionésimo. 2nd edition. Rio de Janeiro: Instituto brasileiro de geografia e estatistica, 1972. p. 3.). Unable to find the precise location of "Camp No. II;" instead, georeferenced to the approximate geographic midpoint of Rio Tucano, a tributary of Rio Cauaburi, in Mun. Santa Isabel do Rio Negro, Amazonas. Used the reference map and Google Maps - Earth View to locate Rio Tucano. Used the Google Maps - Measure Distance Tool to measure a straight line between the approximate geographic center of the mouth of Rio Tucano (confluence of Rio Tucano and Rio Cauaburi) and the headwaters of the river (approximated through the dense forest cover), then halved this distance to find the midpoint of the line. Chose a point along Rio Tucano nearest to the midpoint of the line; used the Google Maps - What's Here Tool to find the coordinates of the approximate geographic center of the river, on the adjacent shore (collection assumed to be terrestrial). Used the Google Maps - Measure Distance Tool again to find the linear extent by measuring from the selected coordinates to the farthest extent of Rio Tucano. Input coordinates, linear extent (10370.0 m), and measurement error (25 m) into the MaNIS Georeferencing Calculator to find the uncertainty radius.
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Geodetic Datum
WGS84
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Distribution
THE NEW YORK BOTANICAL GARDEN Plants of the Third Serra da Neblina Expedition 1965-1966 Rio Negro, Rio Cauaburi, Brasil No. 60296 Selaginella revoluta Baker Creeping on mossy rocks along stream, Camp No. II, alt. 850 ft, Rio Tucano, Amazonas. Bassett Maguire, Julian A. Steyermark Celia k. Maguire December 1, 196? Field operations conducted by the Universidade de Brasilia, the Instituto Agro- nomico do Norte, the Instituto Nacional de Pesquisas da Amazonia, and The New York Botanical Garden. Supported by funds provided by the National Science Foundation. 02553544
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Selaginella revoluta Baker