| Specimen collection: an essential tool. Science 344 (6186), 814-815, 2014 | 311 | 2014 |
| Taxonomy based on science is necessary for global conservation SA Thomson, RL Pyle, ST Ahyong, M Alonso-Zarazaga, J Ammirati, ... PLoS biology 16 (3), e2005075, 2018 | 249 | 2018 |
| A coleopterist's handbook J Cooter (No Title), 2006 | 67 | 2006 |
| Is it time to describe new species without diagnoses?—A comment on Sharkey et al. (2021) D Ahrens, ST Ahyong, A Ballerio, MVL Barclay, J Eberle, M Espeland, ... Zootaxa 5027 (2), 151-159, 2021 | 45 | 2021 |
| Species richness: does flower power explain beetle-mania? TG Barraclough, MVL Barclay, AP Vogler Current Biology 8 (23), R843-R845, 1998 | 31 | 1998 |
| An open letter to John Barnett B Barclay Spectator 23 (1), 33-36, 2003 | 28 | 2003 |
| Multidisciplinary investigation of two Egyptian child mummies curated at the university of tartu art museum, Estonia (late/graeco-roman periods) E Oras, J Anderson, M Tõrv, S Vahur, R Rammo, S Remmer, M Mölder, ... PLoS One 15 (1), e0227446, 2020 | 25 | 2020 |
| The green vegetable bug Nezara viridula (L., 1758)(Hem.: Pentatomidae) new to Britain MVL Barclay Entomologists Record and Journal of Variation 116 (2), 55-58, 2004 | 25 | 2004 |
| Early wood-boring ‘mole roach’reveals eusociality “missing ring” P Vršanský, I Koubová, L Vršanská, J Hinkelman, M Kúdela, T Kúdelová, ... AMBA projekty 9 (1), 1-28, 2019 | 24 | 2019 |
| Taxonomic and biogeographic revision of the New Guinean genus Ophiotettix Walker, 1871 (Tetrigidae: Metrodorinae: Ophiotettigini trib. nov.), with the descriptions of 33 new … J Tumbrinck, J Skejo, D Telnov, MVL Barclay, OSG Pauwels Biodiversity, biogeography and nature conservation in Wallacea and New …, 2017 | 23 | 2017 |
| The familial placement and specific membership of Escalerina Bolívar y Pieltain and Paulusiella Löbl (Coleoptera: Elateridae, Dascillidae, Drilidae), with new synonymies MA Ivie, MVL Barclay The Coleopterists Bulletin 65 (2), 167-172, 2011 | 21 | 2011 |
| Two new species of the Epimetopus mendeli species group and notes on its adult and larval morphology (Coleoptera: Hydrophiloidea: Epimetopidae). M Fikáček, MVL Barclay, PD Perkins Acta Entomologica Musei Nationalis Pragae 51 (2), 2011 | 19 | 2011 |
| Otiorhynchus (s. str.) armadillo (Rossi, 1792) and Otiorhynchus (s. str.) salicicola Heyden, 1908 (Curculionidae: Entiminae: Otiorhynchini)-two European vine weevils … MVL Barclay | 17 | 2003 |
| Revision of taxonomic status of Anthrenus pimpinellae isabellinus (Coleoptera: Dermestidae) GJ Holloway, DE Bakaloudis, MVL Barclay, CW Foster, M Kadej, ... European Journal of Entomology 117, 481-489, 2020 | 15 | 2020 |
| Fabrician types of Cassidinae (Coleoptera: Chrysomelidae) deposited in the Natural History Museum, London L Sekerka, MVL Barclay Acta Entomologica Musei Nationalis Pragae 54 (2), 657-684, 2014 | 14 | 2014 |
| Arrival in Kazakhstan of Leptoglossus occidentalis (Hemiptera: Heteroptera: Coreidae); a North American invasive species expands 2,500 kilometres to the east M Barclay, S Nikolaeva Klapalekiana 54, 1-3, 2018 | 13 | 2018 |
| Rhaphigaster nebulosa (Pentatomidae: Pentatomini) arrives in Britain TM Bantock, D Notton, MVL Barclay Het News 17 (18), 5, 2011 | 13 | 2011 |
| Taxonomic changes in Scolytinae (Coleoptera: Curculionidae) from Eastern Asia MY Mandelshtam, AV Petrov, MVL Barclay, M Knizek, RA Beaver Russian Entomological Journal 16 (4), 459-464, 2007 | 13 | 2007 |
| Discovery of lost JC Fabricius (1775) and AG Olivier (1795) types of Coleoptera in the Hunterian Museum, University of Glasgow, Scotland J Ferrer, MVL Barclay, EG Hancock Annales zoologici 54 (4), 775-781, 2004 | 13 | 2004 |
| A second species of Tamarisk bug in Britain, Tuponia brevirostris Reuter, and the current status of T. mixticolor (A. Costa) (Hem., Miridae). MVL Barclay, BS Nau | 13 | 2003 |
