Não informado. (1978). Publications fron the herbarium. University of Uppsala, Institute of Systematic Botany.
Cita Chicago Style (17a ed.)Não informado. Publications Fron the Herbarium. Uppsala, Suecia: University of Uppsala, Institute of Systematic Botany, 1978.
Cita MLA (8a ed.)Não informado. Publications Fron the Herbarium. University of Uppsala, Institute of Systematic Botany, 1978.
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