Loengrin Umaña
- Plant Science top 10%
- Ecology, Evolution, Behavior and Systematics top 5%
- Cell Biology top 10%
- Pharmacology
- Molecular Biology
- Co-authors
- Robert LückingJosé Luis ChavesHarrie J. M. SipmanAndré AptrootEimy Rivas PlataMatthew P. NelsenH. Thorsten LumbschSusan Will‐Wolf
- Topics
- Plant Pathogens and Fungal Diseases (18 papers)Mycorrhizal Fungi and Plant Interactions (16 papers)Lichen and fungal ecology (11 papers)
- Partner nations
- Costa RicaUnited StatesGermany
In The Last Decade
Loengrin Umaña
22 papers receiving 310 citations
Peers
Comparison fields: 5 of 26
- Plant Science 309
- Ecology, Evolution, Behavior and Systematics 301
- Cell Biology 161
- Pharmacology 27
- Molecular Biology 14
Countries citing papers authored by Loengrin Umaña
This map shows the geographic impact of Loengrin Umaña's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Loengrin Umaña with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Loengrin Umaña more than expected).
Fields of papers citing papers by Loengrin Umaña
This network shows the impact of papers produced by Loengrin Umaña. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Loengrin Umaña. The network helps show where Loengrin Umaña may publish in the future.
Co-authorship network of co-authors of Loengrin Umaña
This figure shows the co-authorship network connecting the top 25 collaborators of Loengrin Umaña. A scholar is included among the top collaborators of Loengrin Umaña based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Loengrin Umaña. Loengrin Umaña is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 14 | |
| 2 | How many tropical lichens are there ... really | 59 |
| 3 | 38 | |
| 4 | Eremithallus costaricensis (Ascomycota: Lichinomycetes: Eremothallales), a new fungal lineage with a novel lichen symbiotic lifestyle discovered in an urban relict forest in Costa Rica | 16 |
| 5 | 73 | |
| 6 | Pyrenocarpous lichens with bitunicate asci | 5 |
| 7 | 25 | |
| 8 | 2 | |
| 9 | 8 | |
| 10 | Macrocybe titans, un hongo espectacular presente en Costa Rica, América Central. | 2 |
| 11 | 10 | |
| 12 | 2 | |
| 13 | 27 | |
| 14 | 14 | |
| 15 | Adiciones y correcciones al catálogo de Ascomycota (Fungi) de Costa Rica, con especial referencia al género Scutellinia. | 1 |
| 16 | 2 | |
| 17 | 5 | |
| 18 | 30 | |
| 19 | 3 | |
| 20 | 3 |
About Loengrin Umaña
Loengrin Umaña is a scholar working on Cell Biology, Ecology, Evolution, Behavior and Systematics and Plant Science, having authored 22 papers that have together received 343 indexed citations. Recurring topics across this work include Plant Pathogens and Fungal Diseases (18 papers), Mycorrhizal Fungi and Plant Interactions (16 papers) and Lichen and fungal ecology (11 papers). The work is most often cited by research in Ecology, Evolution, Behavior and Systematics (301 citations), Cell Biology (161 citations) and Plant Science (309 citations). Loengrin Umaña has collaborated with scholars based in Costa Rica, United States and Germany. Frequent co-authors include Robert Lücking, José Luis Chaves, Harrie J. M. Sipman, André Aptroot, Eimy Rivas Plata, Matthew P. Nelsen, H. Thorsten Lumbsch, Susan Will‐Wolf, Ruth Del‐Prado and Marie T. Trest. Their work appears in journals such as American Journal of Botany, Mycologia and The Bryologist.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.