| Angiosperm phylogeny inferred from 18S ribosomal DNA sequences DE Soltis, PS Soltis, DL Nickrent, LA Johnson, WJ Hahn, SB Hoot, ... Annals of the Missouri Botanical Garden, 1-49, 1997 | 567 | 1997 |
| A worldwide phylogenetic classification of the Poaceae (Gramineae) II: An update and a comparison of two 2015 classifications RJ Soreng, PM Peterson, K Romaschenko, G Davidse, JK Teisher, ... Journal of Systematics and evolution 55 (4), 259-290, 2017 | 561 | 2017 |
| A phylogenetic analysis of the bluegrass genus Poa based on cpDNA restriction site data LJ Gillespie, RJ Soreng Systematic Botany 30 (1), 84-105, 2005 | 120 | 2005 |
| A synopsis of neotropical Plukenetia (Euphorbiaceae) including two new species LJ Gillespie Systematic Botany, 575-592, 1993 | 115 | 1993 |
| DNA Barcoding the Canadian Arctic Flora: Core Plastid Barcodes (rbcL + matK) for 490 Vascular Plant Species JM Saarela, PC Sokoloff, LJ Gillespie, LL Consaul, RD Bull PLoS one 8 (10), e77982, 2013 | 111 | 2013 |
| Phylogenetic relationships in subtribe Poinae (Poaceae, Poeae) based on nuclear ITS and plastid trnT–trnL–trnF sequences LJ Gillespie, RJ Soreng, RD Bull, SWL Jacobs, NF Refulio-Rodriguez Botany 86 (8), 938-967, 2008 | 108 | 2008 |
| Phylogeny of Poa (Poaceae) based on trnT–trnF sequence data: major clades and basal relationships LJ Gillespie, A Archambault, RJ Soreng Aliso: A Journal of Systematic and Floristic Botany 23 (1), 420-434, 2007 | 105 | 2007 |
| A worldwide phylogenetic classification of the Poaceae (Gramineae) III: An update RJ Soreng, PM Peterson, FO Zuloaga, K Romaschenko, LG Clark, ... Journal of Systematics and Evolution 60 (3), 476-521, 2022 | 104 | 2022 |
| Terrestrial vegetation biodiversity monitoring protocols P Roberts-Pichette, LJ Gillespie Ecological Monitoring Coordinating Office, Canada Centre for Inland Waters, 1999 | 83 | 1999 |
| Phylogeny and reticulation in Poa based on plastid trnTLF and nrITS sequences with attention to diploids RJ Soreng, RD Bull, LJ Gillespie Diversity, phylogeny, and evolution in the monocotyledons, 2010 | 71 | 2010 |
| Using herbarium‐derived DNAs to assemble a large‐scale DNA barcode library for the vascular plants of Canada ML Kuzmina, TWA Braukmann, AJ Fazekas, SW Graham, SL Dewaard, ... Applications in Plant Sciences 5 (12), 1700079, 2017 | 65 | 2017 |
| A Contribution to the Guianan Flora: Dalechampia, Haematostemon, Omphalea, Pera, Plukenetia, and Tragia (Euphorbiaceae) with Notes on Subfamily … LJ Gillespie, WS Armbruster Smithsonian Contributions to Botany, 1997 | 64 | 1997 |
| Phylogeny and reticulation in Poinae subtribal complex based on nrITS, ETS, and trnTLF data LJ Gillespie, RJ Soreng, LM Paradis, RD Bull Diversity, phylogeny, and evolution in the monocotyledons, 2010 | 57 | 2010 |
| Phylogenetic relationships of Australian Poa (Poaceae: Poinae), including molecular evidence for two new genera, Saxipoa and Sylvipoa LJ Gillespie, RJ Soreng, SWL Jacobs Australian Systematic Botany 22 (6), 413-436, 2009 | 56 | 2009 |
| Pollen morphology and phylogeny of the tribe Plukenetieae (Euphorbiaceae) LJ Gillespie Annals of the Missouri Botanical Garden, 317-348, 1994 | 50 | 1994 |
| Euphorbiaceae of the Guianas: annotated species checklist and key to the genera LJ Gillespie Brittonia 45, 56-94, 1993 | 50 | 1993 |
| Non-native vascular flora of the Arctic: Taxonomic richness, distribution and pathways P Wasowicz, AN Sennikov, KB Westergaard, K Spellman, M Carlson, ... Ambio 49, 693-703, 2020 | 45 | 2020 |
| Predicting diversity versus community composition of aquatic plants at the river scale K Makkay, FR Pick, L Gillespie Aquatic Botany 88 (4), 338-346, 2008 | 42 | 2008 |
| A revision of paleotropical Plukenetia (Euphorbiaceae) including two new species from Madagascar LJ Gillespie Systematic Botany 32 (4), 780-802, 2007 | 41 | 2007 |
| Molecular phylogeny of Dissanthelium (Poaceae: Pooideae) and its taxonomic implications NF Refulio-Rodriguez, JT Columbus, LJ Gillespie, PM Peterson, ... Systematic Botany 37 (1), 122-133, 2012 | 40 | 2012 |
