Concepedia

Geoffrey A. Levin

GA

13

Publications

535

Citations

11

H-Index

1986

Active since

Affiliations

University of Illinois Urbana-Champaign(Current)

Illinois Archaeological Survey

Missouri Botanical Garden

Canadian Museum of Nature

Geoffrey A. Levin is an author at University of Illinois Urbana-Champaign specializing in biology, botany, and evolutionary biology.

Top concepts

BotanyBiologyNatural SciencesEvolutionary BiologyPhylogeneticsPlant PhylogenyBiodiversityBiogeographyMolecular EcologyPhylogenetic Analysis

Publications per year

1986–2022

13

Publications

13

Flora of North America North of Mexico

Nancy R. Morin, Luc Brouillet, Geoffrey A. Levin · Rodriguésia · 2015 · 283 citations · Full text

Biology, Biodiversity, North America North +14

Systematic Foliar Morphology of Phyllanthoideae (Euphorbiaceae). I. Conspectus

Geoffrey A. Levin · Annals of the Missouri Botanical Garden · 1986 · 38 citations · Full text

Botany, Support Placement, Phylogenetic Analysis +17

Relationships Within the Spiny-Fruited Umbellifers (Scandiceae subtribes Daucinae and Torilidinae) as Assessed by Phylogenetic Analysis of Morphological Characters

Byoung Yoon Lee, Geoffrey A. Levin, Stephen R. Downie · BioOne Complete (BioOne) · 2009 · 36 citations

Pollen morphology and ultrastructure of Acalypha (Euphorbiaceae)

Vernie G. Sagun, Geoffrey A. Levin, R.W.J.M. van der Ham · Review of Palaeobotany and Palynology · 2006 · 24 citations

Biology, Botany, Natural Sciences +4

Revision and phylogeny of <I>Acalypha</I> (<I>Euphorbiaceae</I>) in malesia

Vernie G. Sagun, Geoffrey A. Levin, Peter C. van Welzen · Blumea - Biodiversity Evolution and Biogeography of Plants · 2010 · 24 citations

Biology, Classification System, Phylogenetics +14

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