Tocoyena
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Authority
Maguire, Bassett. 1965. The Botany of the Guayana Highland. Mem. New York Bot. Gard. 12 (3): 1-285.
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Family
Rubiaceae
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Scientific Name
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Type
Type species. T. longifiora Aubl.
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Description
Genus Description - The species all have very elongated and slender corolla-tubes.
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Discussion
The following treatment is confined to species of the Guayana.
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Distribution
As presently understood, the genus is exclusively South American, extending south to southern Brazil, Paraguay, Bolivia, and Peru.
Peru South America| Bolivia South America| Paraguay South America| Brazil South America| Ecuador South America| Colombia South America| Venezuela South America| Guyana South America| Suriname South America| French Guiana South America|