Ephedra trifurca Torr. ex S.Watson
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Filed As
Ephedraceae
Ephedra trifurca Torr. ex S.Watson -
Collector(s)
T. F. Daniel 2798 with M. Butterwick, 30 Apr 1983
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Location
United States of America. Arizona. Cochise Co. Coronado National Forest, Dragoon Mountains, near mouth of Stronghold Canyon East, 1.9-21. miles north northeast US Forest Service cabin. Pearce 15' Quad.
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Habitat
Desert grassland-Chihuahuan Desert scrub transition zone. With Prosopis, Baccharis, Gutierrezia, Agave, Bouteloua. Locally abundant. Limestone substrate.
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Description
Dioecious shrub to 1 m. Phenology of specimen: Flower, Fertile.
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Identifiers
NY Barcode: 70609
Occurrence ID: 3e319468-6012-43d1-bcd1-afc65af3c7eb
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Feedback
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Kingdom
Plantae
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Division
Gnetophyta
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Order
Ephedrales
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Family
Ephedraceae
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All Determinations
Ephedra trifurca Torr. ex S.Watson det S. M. Ickert-Bond, 2002
Ephedra trifurca Torr. ex S.Watson
Note: Original ident.
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Region
North America
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Country
United States of America
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State/Province
Arizona
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County/Municipio
Cochise Co.
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Locality
Coronado National Forest, Dragoon Mountains, near mouth of Stronghold Canyon East, 1.9-21. miles north northeast US Forest Service cabin. Pearce 15' Quad
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Township, Range, Section
T17S, 23E, 18
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Elevation
Alt. 1426.5 m. (4680 ft.)
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Coordinates
31.95, -110.03
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Georeferencing Method
TRS Conversion Calculator. Used TRS2LL tool (defunct, now: TRS-data conversion tool, Montana State University, www.esg.montana.edu/gl/trs-data.html) to convert TRS coordinates (Township, Range, Section; Public Land Survey System) to decimal degrees. Township, Range and Section data used for conversion: Arizona, Gila and Salt River Meridian, T17S, R23E, Sec. 18
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Distribution
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Ephedra trifurca Torr. ex S.Watson