Number of records published in GBIF
8.937
Contact
Administrative Contact
Tecnical contact
Telephone
+34914203017
Address
Plaza de Murillo, 2
Madrid
28014
Madrid
ESPAÑA
aedo@rjb.csic.es; pando@rjb.csic.es
How to get
Website
Geranium (Geraniaceae) in the New World
-
Code
GERAMER -
Registration date
25/01/2016 -
Update date
27/04/2021 - Download the sheet
Description
The dataset includes 8937 records that covers genus Geranium the New World, providing an updated, taxonomically consistent and a sound geographical distribution of the 137 species of Geranium in America. These are the studied specimens on which following monograph was based: Aedo, Carlos (2012). Revision of Geranium (Geraniaceae) in the New World. Systematic Botany Monographs 95: 550p. Besides the exhaustive taxonomic work done, and reflected in the dataset, a detailed revision of the locality of the specimens was performed, and geographic coordinates could be assigned with a 1 minute accuracy in c. 6500 records. Duplicate specimens kept in different collections have been aggregated into single records. Specimens from 128 herbaria were reviewed. These were supplemented by others collected during nine field trips, which allowed to know better the variability of characters within populations, and refine species distribution ranges. These expeditions took place in Argentina, Bolivia, Chile, Costa Rica, Ecuador, Peru, United States and Venezuela, and yielded 235 herbarium specimens of Geranium belonging to 46 species. The potential for this dataset to be widely reused is very high, given the level of taxonomic and geographic scrutiny this dataset encompasses, its completeness, and the fact that Geranium is a well-known genus, widely used in horticulture and for pharmaceutical products.Overall information
Goals
This dataset gathers the primary data organized to support a modern and comprehensive monograph of Geranium in America.
How to cite
Aedo, C. & F. Pando (2015) Revision of Geranium (Geraniaceae) in the New World: specimens database. Real Jardín Botánico-CSIC.
Taxonomic coverage
Scientific names
Erodioidea, Geraniaceae, Geraniales, Geranium, Magnoliophyta, Magnoliopsida, Robertianum.
Common names
Geranio.
Geospatial coverage
The New World: South America, Central America and North America.
Temporal location
Temporal coverage
1787-01-01 a 2012-01-01.
Digitalization
Nº of copies / records
8.937
Nº of species
137
Does it include Type specimens?
No
Map of Specimens
Related Resources
Publications
- Aedo, C. & F. Pando (2015) Revision of Geranium (Geraniaceae) in the New World: specimens database. Real Jardín Botánico-CSIC.
- Aedo, C. (2012) Revision of Geranium (Geraniaceae) in the New World. Systematic Botany Monographs 95: 550p.
- Aedo, C. (2014) Novas ocorrências de Geranium L. para a flora do Brasil. Iheringia 69(1): 221-223.
- Aedo, C., Muñoz Garmendia, F. & Pando, F. (1998) World checklist of Geranium L. (Geraniaceae). Anales Jard. Bot. Madrid 56(2) : 211-252.
- Aedo C, Pando F (2015): A Distribution and Taxonomic Reference Dataset of Geranium (Geraniaceae) in the New World. v2.7. Real Jardín Botánico (CSIC). Dataset/Occurrence. http://doi.org/10.15470/ibqzdo