Geoffrey A. Levin

753 total citations
47 papers, 503 citations indexed

About

Geoffrey A. Levin is a scholar working on Ecology, Evolution, Behavior and Systematics, Plant Science and Molecular Biology. According to data from OpenAlex, Geoffrey A. Levin has authored 47 papers receiving a total of 503 indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Ecology, Evolution, Behavior and Systematics, 24 papers in Plant Science and 20 papers in Molecular Biology. Recurrent topics in Geoffrey A. Levin's work include Plant Diversity and Evolution (25 papers), Plant and Fungal Species Descriptions (18 papers) and Plant and animal studies (17 papers). Geoffrey A. Levin is often cited by papers focused on Plant Diversity and Evolution (25 papers), Plant and Fungal Species Descriptions (18 papers) and Plant and animal studies (17 papers). Geoffrey A. Levin collaborates with scholars based in United States, Canada and Spain. Geoffrey A. Levin's co-authors include Nancy R. Morin, Luc Brouillet, Michael G. Simpson, Stephen R. Downie, José María Cardiel, Hartmut Walter, Víctor W. Steinmann, R.W.J.M. van der Ham, Peter C. van Welzen and Thomas W. Mulroy and has published in prestigious journals such as Bioresource Technology, Taxon and Diversity and Distributions.

In The Last Decade

Geoffrey A. Levin

43 papers receiving 452 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Geoffrey A. Levin United States 11 352 269 199 52 45 47 503
Barry J. Conn Australia 12 372 1.1× 249 0.9× 225 1.1× 75 1.4× 29 0.6× 91 506
Itayguara Ribeiro da Costa Brazil 15 435 1.2× 300 1.1× 227 1.1× 106 2.0× 55 1.2× 35 718
Lyn A. Craven Australia 15 408 1.2× 358 1.3× 307 1.5× 77 1.5× 32 0.7× 43 735
Lars Nauheimer Australia 13 480 1.4× 204 0.8× 388 1.9× 50 1.0× 36 0.8× 22 634
Mike Thiv Germany 14 428 1.2× 260 1.0× 262 1.3× 63 1.2× 33 0.7× 34 580
Barbara Lynette Rye Australia 8 254 0.7× 192 0.7× 165 0.8× 56 1.1× 35 0.8× 102 354
Annika Telford United Kingdom 8 268 0.8× 141 0.5× 121 0.6× 85 1.6× 55 1.2× 8 407
Jan W. Maas Netherlands 9 470 1.3× 164 0.6× 398 2.0× 50 1.0× 36 0.8× 9 667
María A. Negritto Chile 11 314 0.9× 254 0.9× 109 0.5× 56 1.1× 26 0.6× 45 453
Michelle L. Zjhra United States 9 600 1.7× 285 1.1× 350 1.8× 97 1.9× 46 1.0× 9 778

Countries citing papers authored by Geoffrey A. Levin

Since Specialization
Citations

This map shows the geographic impact of Geoffrey A. Levin'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 Geoffrey A. Levin with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Geoffrey A. Levin more than expected).

Fields of papers citing papers by Geoffrey A. Levin

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Geoffrey A. Levin. 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 Geoffrey A. Levin. The network helps show where Geoffrey A. Levin may publish in the future.

Co-authorship network of co-authors of Geoffrey A. Levin

This figure shows the co-authorship network connecting the top 25 collaborators of Geoffrey A. Levin. A scholar is included among the top collaborators of Geoffrey A. Levin 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 Geoffrey A. Levin. Geoffrey A. Levin is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Levin, Geoffrey A., Víctor W. Steinmann, & José María Cardiel. (2025). (3080) Proposal to conserve the name Acalypha ostryifolia against A. persimilis (Euphorbiaceae). Taxon. 74(2). 469–470.
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Weakley, Alan S., et al.. (2023). Studies in the vascular flora of the southeastern United States. IX. Journal of the Botanical Research Institute of Texas. 17(1). 191–257. 3 indexed citations
4.
Levin, Geoffrey A.. (2023). Our Palestine Question. Yale University Press eBooks. 1 indexed citations
5.
Levin, Geoffrey A., et al.. (2021). (2808) Proposal to reject the name Acalypha supera (Euphorbiaceae). Taxon. 70(2). 436–437. 1 indexed citations
6.
Cardiel, José María, et al.. (2020). Discovery of Three New Species of Acalypha L. (Euphorbiaceae, Acalyphoideae) from Madagascar and Their Conservation Status. Systematic Botany. 45(1). 122–130. 1 indexed citations
7.
Levin, Geoffrey A., et al.. (2020). Four new species of Acalypha L. (Euphorbiaceae, Acalyphoideae) from the West Indian Ocean Region. PhytoKeys. 140. 57–73. 5 indexed citations
8.
Calviño, Carolina I. & Geoffrey A. Levin. (2019). A New Species of Eryngium (Apiaceae, Saniculoideae) from the USA. Systematic Botany. 44(2). 446–450. 4 indexed citations
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Steinmann, Víctor W. & Geoffrey A. Levin. (2011). Acalypha herzogiana (Euphorbiaceae), the correct name for an intriguing and commonly cultivated species. Brittonia. 63(4). 500–504. 10 indexed citations
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Walter, Hartmut & Geoffrey A. Levin. (2007). Feral sheep on Socorro Island: facilitators of alien plant colonization and ecosystem decay. Diversity and Distributions. 14(2). 422–431. 13 indexed citations
14.
Levin, Geoffrey A., et al.. (2007). Four new species of Acalypha (Euphorbiaceae) from Malesia. Blumea - Biodiversity Evolution and Biogeography of Plants. 52(2). 351–359. 4 indexed citations
15.
Levin, Geoffrey A., J. K. Morton, & Elmar Robbrecht. (2007). Two New Species of Acalypha (Euphorbiaceae) from Tropical Africa, and a Review of Some Robyns Names for Cupricolous Plants From the Democratic Republic of the Congo. Systematic Botany. 32(3). 576–582. 5 indexed citations
16.
Levin, Geoffrey A., et al.. (2006). A multivariate analysis of Pseudocymopterus (Apiaceae)1. The Journal of the Torrey Botanical Society. 133(4). 499–512. 4 indexed citations
17.
Levin, Geoffrey A., et al.. (2002). Status and functions of isolated wetlands in Illinois. Biodiversity Heritage Library (Smithsonian Institution).
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Levin, Geoffrey A.. (1992). Systematics of Paradrypetes (Euphorbiaceae). Systematic Botany. 17(1). 74–74. 2 indexed citations
20.
Levin, Geoffrey A.. (1986). Systematic Foliar Morphology of Phyllanthoideae (Euphorbiaceae). I. Conspectus. Annals of the Missouri Botanical Garden. 73(1). 29–29. 32 indexed citations

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.

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