R-Algae - Herbário do Museu Nacional - Coleção de Algas

UFRJ - Universidade Federal do Rio de Janeiro
MN - Museu Nacional
Botânica
R Collection
Museu Nacional - Departamento de Botânica;
Horto Botânico - Quinta da Boa Vista, s.n., Bairro Imperial de São Cristovão
Rio de Janeiro - RJ - Brazil
20940-040
herbarior@mn.ufrj.br


The Herbarium of the National Museum (R) of the Department of Botany of the National Museum (Federal University of Rio de Janeiro) was founded in 1831, being the first herbarium in Brazil and one of the largest in Latin America. The herbarium encompasses approximately 500,000 specimens. The algae collection (R-Algae) includes material collected by many foreign naturalists, mainly during the 19th century, covering distinct aquatic environments from Brazil and abroad (e.g. E. Ule, P. von Luetzelburg, Lenormand, Prouet, Rabenhorst collections). The collection R-Algae consists of the 2814 exsiccatae of macroalgae, (2197) and microalgae (617), liquid preserved specimens, especially continental microalgae accounting for a total of 4560 vials, and the diatom Collection comprising of over 80 permanent slides. The R-Algae represents 1,5% of the total of general collection, including 12 types. The collection is organized in compacting cabinets and in alphabetical order and is in good condition. Currently, the material is in the process of informatization. It is an active and continuously growing collection.

Online since: 28/11/2019
Last update: 29/05/2024

Number of records

Total: 4,560
Online: 5,812
Georeferenced: 45
(by municipality: 2,200)
With images: 2,081

Conditions for using the data

Commercialization is forbidden and it is necessary to cite the souce in the dissertations, theses and articles.

How to cite

Herbário do Museu Nacional - Centro de referência da biodiversidade brasileira

Contacts

Director or head of department:
Cláudia Barbieri Ferreira Mendonça
mendonca@mn.ufrj.br
Curator:
Vera Lúcia Campos Martins
veramartins@mn.ufrj.br