Pieter Willem Leenhouts (1926–2004), Dutch botanist.

IPNI standard form: Leenh.

Taxon names authored

(List may be incomplete)

• 4 taxon names authored by Pieter Willem Leenhouts

Publications

(List may be incomplete)

• Leenhouts, P.W. 1955. Florae Malesianae Precursores XI. New taxa in Canarium. Blumea 8(1): 181–194. PDF Reference page. 
• Leenhouts, P.W. 1969. Florae Malesianae Praecursores L. A revision of Lepisanthes (Sapindaceae). Blumea 17(1): 33–91. PDF. Reference page. 
• Leenhouts, P.W. & Vente, M. 1982. A taxonomic revision of Harpullia (Sapindaceae). Blumea 28(1): 1–51. PDF. Reference page. 
• Adema, F., Leenhouts, P.W. & van Welzen, P.C. 1994. Sapindaceae. Flora Malesiana. Being an Illustrated Systematic Account of the Malaysian Flora. Series 1. Spermatophyta. Vol. 11, part 3. Leiden: Rijksherbarium / Hortus Botanicus, Leiden University. ISBN 90-71236-21-8 BHL Reference page.