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W.A. van Heel
Observed names:
W. A. Van Heel,
W. A. van Heel,
W.A. Van Heel
OpenAlex ID:
A5049718172
Morphology of the androecium in Malvales
1966
·
W.A. van Heel
·
Data Archiving and Networked Services (DANS)
·
104
The ascidiform early development of free carpels, a S.E.M.-investigation
1983
·
W.A. van Heel
·
The Digital Academic Repository of Naturalis Biodiversity Center (Naturalis Biodiversity Center)
·
54
PDF
On the development of some gynoecia with septal nectaries
1988
·
W.A. van Heel
·
Data Archiving and Networked Services (DANS)
·
51
PDF
A S.E.M.-investigation on the development of free carpels
1981
·
W.A. van Heel
·
Data Archiving and Networked Services (DANS)
·
50
PDF
Note on the floral development of Thottea (Aristolochiaceae)
1988
·
Peter Leins
, Claudia Erbar
, et al.
·
Data Archiving and Networked Services (DANS)
·
30
PDF
Variation in the development of ascidiform carpels, an S.E.M.-investigation
1984
·
W.A. van Heel
·
Data Archiving and Networked Services (DANS)
·
25
PDF
The affinities ofPlagiopteron suaveolensGriff. (Plagiopteraceae)
1979
·
P. Baas
, R. Geesink
, et al.
·
Grana
·
20
PDF
The early development of inflorescences and flowers of the oil palm (Elaeis guineensis Jacq.) seen through the scanning electron microscope
1987
·
W.A. van Heel
, C. J. Breure
, et al.
·
Data Archiving and Networked Services (DANS)
·
19
PDF
Anatomical and ontogenetic investigations on the morphology of the flowers and the fruit of Scyphostegia borneensis Stapf (Scyphostegiaceae)
1967
·
W.A. van Heel
·
Data Archiving and Networked Services (DANS)
·
19
PDF
Morphology of the pistil in Malvaceae-Ureneae
1978
·
W.A. van Heel
·
Data Archiving and Networked Services (DANS)
·
17
PDF
Floral morphology of Stemonaceae and Pentastemonaceae
1992
·
W.A. van Heel
·
Data Archiving and Networked Services (DANS)
·
16
PDF
Flowers and fruits in Flacourtiaceae. IV. Hydnocarpus spp., Kiggelaria africana L., Casearia spp., Berberidopsis corallina Hook. F
1979
·
W.A. van Heel
·
The Digital Academic Repository of Naturalis Biodiversity Center (Naturalis Biodiversity Center)
·
12
PDF
Flowers and fruits in Flacourtiaceae. III. Some Oncobeae
1977
·
W.A. van Heel
·
The Digital Academic Repository of Naturalis Biodiversity Center (Naturalis Biodiversity Center)
·
12
PDF
Distally lobed integuments in some Angiosperm ovules
1970
·
W.A. van Heel
·
Data Archiving and Networked Services (DANS)
·
11
PDF
Flowers and fruits in Flacourtiaceae. V. The seed anatomy and pollen morphology of Berberidopsis and Streptothamnus
1984
·
W.A. van Heel
·
Data Archiving and Networked Services (DANS)
·
10
PDF
Flowers and fruits in Flacourtiaceae. I. Scaphocalyx spathacea Ridl
1973
·
W.A. van Heel
·
Data Archiving and Networked Services (DANS)
·
10
PDF
Note on the morphology of the male inflorescences in Cercidiphyllum (Cercidiphyllaceae)
1987
·
W.A. van Heel
·
The Digital Academic Repository of Naturalis Biodiversity Center (Naturalis Biodiversity Center)
·
6
PDF
Note on the structure of developing seeds of Knema and Horsfieldia (Myristicaceae)
1982
·
W.A. van Heel
·
Data Archiving and Networked Services (DANS)
·
6
PDF
Note on the early development of the integument in some Juglandaceae together with some general questions on the structureof Angiosperm ovules
1972
·
W.A. van Heel
, F. Bouman
·
Data Archiving and Networked Services (DANS)
·
6
PDF
Note on some more tropical labyrinth-seeds
1971
·
W.A. van Heel
·
Data Archiving and Networked Services (DANS)
·
6
PDF
The distally lobed inner integument of Hernandia peltata Meissn. in DC. (Hernandiaceae)
1971
·
W.A. van Heel
·
Data Archiving and Networked Services (DANS)
·
6
PDF
Some unusual tropical labyrinth seeds
1970
·
W.A. van Heel
·
6
A deviating female flower of Cercidiphyllum japonicum (Cercidiphyllaceae)
1986
·
W.A. van Heel
·
Data Archiving and Networked Services (DANS)
·
4
PDF
The pattern of vascular bundles in the stamens of Nymphaea lotus L. and its bearing on stamen morphology
1977
·
W.A. van Heel
·
Data Archiving and Networked Services (DANS)
·
4
PDF
Flowers and fruits in Flacourtiaceae. II. The seeds of Pangium edule Reinw
1974
·
W.A. van Heel
·
Data Archiving and Networked Services (DANS)
·
4
PDF
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Works count:
38
Citation count:
518
H-index:
12
I10-index:
16
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