Citrus grandis (L.) Osbeck

POWO follows these authorities in synonymising this name:

• George, A.S., Orchard, A.E. & Hewson, H.J. (eds.) (1993). Oceanic islands 2. Flora of Australia 50: 1-606. Australian Government Publishing Service, Canberra. [Cited as Citrus maxima.]
• Govaerts, R. (1999). World Checklist of Seed Plants 3(1, 2a & 2b): 1-1532. MIM, Deurne. [Cited as Citrus maxima.]
• Huang, C. in Ling, Y. Et Ge, X. (1997). Rutaceae. Flora Reiublicae Popularis Sinicae 43(2): 1-250. Science Press. [Cited as Citrus maxima.]
• Lejoy, J., Ndjele, M.-B. & Geerinck, D. (2010). Catalogue-flore des plantes vasculaires des districts de Kisangani et de la Tshopo (RD Congo). Taxonomania 30: 1-307. [Cited as Citrus maxima.]
• Mabberley, D.J. (2022). A classification for edible citrus: an update, with a note on Murraya (Rutaceae). Telopea 25: 271-284. [Cited as Citrus maxima.]
• Wu, Z. & Raven, P.H. (eds.) (2008). Flora of China 11: 1-622. Science Press (Beijing) & Missouri Botanical Garden Press (St. Louis). [Cited as Citrus maxima.]

This name was accepted following an alternative taxonomy by these authorities:

• Hokche, O., Berry, P.E. & Huber, O. (eds.) (2008). Nuevo Catálogo de la Flora Vascular de Venezuela: 1-859. Fundación Instituto Botánico de Venezuela. [Cited as Citrus grandis.]
• Kokwaro, J.O. (1982). Flora of Tropical East Africa, Rutaceae: 1-52. [Cited as Citrus grandis.]
• Nelson Sutherland, C.H. (2008). Catálogo de las plantes vasculares de Honduras. Espermatofitas: 1-1576. SERNA/Guaymuras, Tegucigalpa, Honduras. [Cited as Citrus grandis.]

Catálogo de Plantas y Líquenes de Colombia

• Bernal, R., Gradstein, S.R. & Celis, M. (eds.). 2015. Catálogo de plantas y líquenes de Colombia. Instituto de Ciencias Naturales, Universidad Nacional de Colombia, Bogotá. http://catalogoplantasdecolombia.unal.edu.co