**Code**: [RB](https://sweetgum.nybg.org/science/ih/herbarium-details/?irn=124982) **Organization**: Jardim Botânico do Rio de Janeiro **Division**: Diretoria de Pesquisa **Location**: Rio de Janeiro, Rio de Janeiro, Brazil **Total number of specimens**: 885000 **Current status**: Active **Date founded**: 1890 **Geographic coverage**: Worldwide, especially Brazil **Incorporated herbaria**: Serviço Florestal., wood collection of HBR., ITA, RUSU, GFJP and CARAN (30,000 specimens), GUA (ca. 70,000 specimens, 2017) **Important collectors**: F. Allemão e Cysneiro, S. S. D. Araújo, A. C. Brade, P. Campos Porto, L. B. Damazio, A. P. Duarte, A. Ducke, P. K. H. Dusén, A. L. A. Fée, A. F. M. Glaziou, R. M. Harley, F. A. Hazslinszky von Hazslin, Z. Kamerling, J. G. Kuhlmann, J. Kunze, N. G. Lagerheim, C. Loitlesberger, P. von Lützelburg, C. F. O. Nordstedt, J. P. Norrlin, G. J. F. Pabst, G. Pabst, E. Pereira, G. L. Rabenhorst, J. B. Rodrigues, J. de Saldanha da Gama, J. Santos Lima, C. A. W. Schwacke, R. Spruce, D. Sucre, E. H. G. Ule, V. Wittro **Date modified in Index Herbariorum**: 2023-04-24 > [!cite] This page is automatically generated • Data on this page were obtained from [Index Herbariorum](https://sweetgum.nybg.org/science/ih/) on 2023-08-23. • Meaning of acronyms in TL-2 is not always the same as in IH. Consult list of original [[Abbreviations|abbreviations]] if you suspect acronym mismatch.