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W.J.J.O. De Wilde, W.J.J.O.
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ANANGIA, A NEW MONOTYPIC GENUS OF CUCURBITACEAE FROM EAST MOLUCCAS De Wilde, W.J.J.O.; Duyfjes, Brigitta E. E.; Van Der Ham, RWJM
REINWARDTIA Vol 12, No 3 (2006): Vol. 12, No. 3
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/reinwardtia.v12i3.62

Abstract

 DE WILDE, W.J.J.O; DUYFEES, B.E.E. & VAN DER HAM, R.W.J.M. 2006. Anangia, a new monotypic genus of Cucurbitaceae from East Moluccas. Reinwardtia 12(3): 219 – 222.– A new monotypic genus of Cucurbitaceae from Morotai (Indonesia) is described. The genus is defined by unique characters, including large sepals, much longer than the petals, and it has distinctly cucurbitoid pollen features. The only species is Anangia macrosepala W.J. de Wilde & Duyfjes.
KEDROSTIS MEDIK. (CUCURBITACEAE) IN ASIA De Wilde, W.J.J.O.; Duyfjes, Brigitta E. E.
REINWARDTIA Vol 12, No 2 (2004): Vol. 12, No. 2
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (444.718 KB) | DOI: 10.14203/reinwardtia.v12i2.53

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DE WILDE, W.J.J.O. & DUYFJES, BRIGITTA E.E. 2004. Kedrostis Medik. in Asia. Reinwardtia 12(2):129 – 133. — Kedrostis (Cucurbitaceae) occurs in Africa and Madagascar and comprises 4 (5) species in Asia. Of these 2 species are found in India and Sri Lanka and 2 (3) species in western Malesia. One Malesian species is for the first time included in Kedrostis here, Kedrostis bennettii (Miq.) W.J. de Wilde & Duyfjes, and one species is described as new here, Kedrostis hirta W.J. de Wilde & Duyfjes.One more Malesian species is insufficiently known to be formally described.
Key and checklist of Xanthophyllum (Polygalaceae) of Borneo De Wilde, W.J.J.O.; Duyfjes, Brigitta E.E.
REINWARDTIA Vol 13, No 1 (2009): Vol. 13 No. 1
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (426.037 KB) | DOI: 10.14203/reinwardtia.v13i1.9

Abstract

A key to and a check list of the 56 Xanthophyllum (Polygalaceae) species of Borneo is presented. One species is newly described, X. albicaulis. Xanthophyllum hildebrandii is sunk in X. ellipticum.
Co-Authors Brigitta E. E. Duyfjes, Brigitta E. E. Brigitta E.E. Duyfjes, Brigitta E.E. RWJM Van Der Ham, RWJM