Willem A. Wietsma

Willem A. Wietsma (fl. 2011), Dutch botanist.

IPNI standard form: Wietsma

Taxon names authored

(List may be incomplete)

• 2 taxon names authored by Willem A. Wietsma

Publications

(List may be incomplete)

• Wietsma, W.A., van den Berg, R.G., Van Scheepen, J. & Wieringa, J.J. 2011. The nomenclatural history of Fritillaria eduardii and the correct names of its varieties. Taxon 60(6): 1754–1759. DOI: 10.1002/tax.606018 Reference page. 
• Wietsma, W.A., Deinum, D., Teunissen, H.A.S. & van den Berg, R.G. 2015. Phylogenetic relationships within Fritillaria section Petilium based on AFLP fingerprints. Plant Systematics and Evolution 301(3): 1043–1054. DOI: 10.1007/s00606-014-1135-4 Reference page.