Citations per year, relative to W.A. van Heel W.A. van Heel (= 1×)
peers
Henry Loconte
Countries citing papers authored by W.A. van Heel
Since
Specialization
Citations
This map shows the geographic impact of W.A. van Heel's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by W.A. van Heel with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites W.A. van Heel more than expected).
This network shows the impact of papers produced by W.A. van Heel. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by W.A. van Heel. The network helps show where W.A. van Heel may publish in the future.
Co-authorship network of co-authors of W.A. van Heel
This figure shows the co-authorship network connecting the top 25 collaborators of W.A. van Heel.
A scholar is included among the top collaborators of W.A. van Heel based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with W.A. van Heel. W.A. van Heel is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
20 of 20 papers shown
1.
Heel, W.A. van. (2014). THE TAXONOMIC POSITION OF PAPUODENDRON C.T. WHITE AS ELUCIDATED BY ANATOMICAL CHARACTERS. SHILAP Revista de lepidopterología.1 indexed citations
2.
Heel, W.A. van. (1992). Floral morphology of Stemonaceae and Pentastemonaceae. Blumea - Biodiversity Evolution and Biogeography of Plants. 36(2). 481–499.12 indexed citations
3.
Leins, Peter, Claudia Erbar, & W.A. van Heel. (1988). Note on the floral development of Thottea (Aristolochiaceae). Blumea - Biodiversity Evolution and Biogeography of Plants. 33(2). 357–369.25 indexed citations
4.
Heel, W.A. van. (1988). On the development of some gynoecia with septal nectaries. Blumea - Biodiversity Evolution and Biogeography of Plants. 33(2). 477–504.42 indexed citations
5.
Heel, W.A. van, et al.. (1987). The early development of inflorescences and flowers of the oil palm (Elaeis guineensis Jacq.) seen through the scanning electron microscope. Blumea - Biodiversity Evolution and Biogeography of Plants. 32(1). 67–78.13 indexed citations
6.
Heel, W.A. van. (1987). Note on the morphology of the male inflorescences in Cercidiphyllum (Cercidiphyllaceae). Blumea - Biodiversity Evolution and Biogeography of Plants. 32(2). 303–309.4 indexed citations
7.
Heel, W.A. van. (1984). Flowers and fruits in Flacourtiaceae. V. The seed anatomy and pollen morphology of Berberidopsis and Streptothamnus. Blumea - Biodiversity Evolution and Biogeography of Plants. 30(1). 31–37.9 indexed citations
8.
Heel, W.A. van. (1984). Variation in the development of ascidiform carpels, an S.E.M.-investigation. Blumea - Biodiversity Evolution and Biogeography of Plants. 29(2). 443–452.22 indexed citations
9.
Heel, W.A. van. (1983). The ascidiform early development of free carpels, a S.E.M.-investigation. Blumea - Biodiversity Evolution and Biogeography of Plants. 28(2). 231–270.45 indexed citations
10.
Heel, W.A. van. (1979). Flowers and fruits in Flacourtiaceae. IV. Hydnocarpus spp., Kiggelaria africana L., Casearia spp., Berberidopsis corallina Hook. F. Blumea - Biodiversity Evolution and Biogeography of Plants. 25(2). 513–529.10 indexed citations
11.
Heel, W.A. van. (1978). Morphology of the pistil in Malvaceae-Ureneae. Blumea - Biodiversity Evolution and Biogeography of Plants. 24(1). 123–138.14 indexed citations
12.
Heel, W.A. van. (1977). Flowers and fruits in Flacourtiaceae. III. Some Oncobeae. Blumea - Biodiversity Evolution and Biogeography of Plants. 23(2). 349–369.11 indexed citations
13.
Heel, W.A. van. (1977). The pattern of vascular bundles in the stamens of Nymphaea lotus L. and its bearing on stamen morphology. Blumea - Biodiversity Evolution and Biogeography of Plants. 23(2). 345–348.2 indexed citations
14.
Heel, W.A. van. (1977). On the morphology of the ovules in Salacca (Palmae). Blumea - Biodiversity Evolution and Biogeography of Plants. 23(2). 371–375.2 indexed citations
15.
Heel, W.A. van. (1974). Flowers and fruits in Flacourtiaceae. II. The seeds of Pangium edule Reinw. Blumea - Biodiversity Evolution and Biogeography of Plants. 22(1). 15–20.3 indexed citations
16.
Heel, W.A. van. (1973). Flowers and fruits in Flacourtiaceae. I. Scaphocalyx spathacea Ridl. Blumea - Biodiversity Evolution and Biogeography of Plants. 21(2). 261–279.10 indexed citations
17.
Heel, W.A. van & F. Bouman. (1972). Note on the early development of the integument in some Juglandaceae together with some general questions on the structureof Angiosperm ovules. Blumea - Biodiversity Evolution and Biogeography of Plants. 20(1). 157–159.5 indexed citations
18.
Heel, W.A. van. (1971). The distally lobed inner integument of Hernandia peltata Meissn. in DC. (Hernandiaceae). Blumea - Biodiversity Evolution and Biogeography of Plants. 19(1). 147–148.5 indexed citations
19.
Heel, W.A. van. (1970). Distally lobed integuments in some Angiosperm ovules. Blumea - Biodiversity Evolution and Biogeography of Plants. 18(1). 67–70.8 indexed citations
20.
Heel, W.A. van. (1966). Morphology of the androecium in Malvales. Blumea - Biodiversity Evolution and Biogeography of Plants. 13(2). 177–394.92 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.