Gwilym Peter Lewis (1952– ), British botanist.

IPNI standard form: G.P.Lewis

Taxon names authored

(List may be incomplete)

• 20 taxon names authored by Gwilym Peter Lewis

Publications

(List may be incomplete)

• Hillcoat, J.O.D., Lewis, G.P. & Verdcourt, B. 1980. A New Species of Ceratonia (Leguminosae-Caesalpinioideae) from Arabia and the Somali Republic. Kew Bulletin 35(2): 261–271. DOI: 10.2307/4114570 Reference page. 
• Lewis, G.P. & Acevedo-Rodríguez, P. 2012. Leguminosae (Fabaceae). In Acevedo-Rodríguez, P. & Strong, M.T., Catalogue of seed plants of the West Indies. Smithsonian Contributions to Botany 98: 392–471. BHL Reference page. 
• Gagnon, E., Bruneau, A., Hughes, C.E., de Queiroz, L.P. & Lewis, G.P. 2016. A new generic system for the pantropical Caesalpinia group (Leguminosae). PhytoKeys 71: 1–160. DOI: 10.3897/phytokeys.71.9203 Full text HTML Reference page. 
• de la Estrella, M., Forest, F., Klitgård, B., Lewis, G.P., Mackinder, B.A., de Queiroz, L.P., Wieringa, J.J. & Bruneau, A. 2018. A new phylogeny-based tribal classification of subfamily Detarioideae, an early branching clade of florally diverse tropical arborescent legumes. Scientific Reports 8(1): 6884. DOI: 10.1038/s41598-018-24687-3 PDF Reference page.