Willem Jan Jacobus Oswald de Wilde (born 1936), Dutch botanist.

IPNI standard form: W.J.de Wilde

Taxon names authored

(List may be incomplete)

• 17 taxon names authored by Willem Jan Jacobus Oswald de Wilde

Publications

(List may be incomplete)

• De Wilde, W.J.J.O. & Duyfjes, B.E.E. 2005. New taxa and taxonomic status in Xanthophyllum Roxb. (Polygalaceae) from Borneo. Gardens' Bulletin Singapore 57: 47–61. PDF Reference page. 

• De Wilde, W.J.J.O. & Duyfjes, B.E.E. 2007. Polygalaceae. Pp. 219–295 in Soepadmo, E., Saw, L.G., Chung, R.C.K. & Kiew, R. (eds.), Tree Flora of Sabah and Sarawak, Vol. 6. Ampang Press, Kuala Lumpur, Malaysia. ISBN 978-983-2181-89-7. Reference page. 

• De Wilde, W.J.J.O. & Duyfjes, B.E.E. 2007. Diversity in Zanonia indica (Cucurbitaceae). Blumea 52: 281–290. DOI: 10.3767/000651907X609016 PDF Reference page. 

• De Wilde, W.J.J.O. & Duyfjes, B.E.E. 2008. Cucurbitaceae. Pp. 411–546, tt. 33–44 in Santisuk, T. & Larsen, K. (eds.), Flora of Thailand, Vol. 9(4). The Forest Herbarium, National Park, Wildlife and Plant Conservation Department, Bangkok. Reference page. 

• De Wilde, W.J.J.O. & Duyfjes, B.E.E. 2009. Key and checklist of Xanthophyllum (Polygalaceae) of Borneo. Reinwardtia 13: 79–86. Online Reference page.