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Taxonomic Implications of External Pollen Morphology to Vernonia (Compositae) in the WestIndies 期刊论文
American Journal of Botany, 1977, 卷号: 64, 期号: 5, 页码: 576-584
作者:  Sterling C. Keeley;  Samuel B. Jones;  Jr.
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Some Ultrastructural Aspects of Metaphloem Sieve Elements in the Aerial Stem ofthe Holoparasitic Angiosperm Epifagus virginiana (Orobanchaceae) 期刊论文
American Journal of Botany, 1977, 卷号: 64, 期号: 3, 页码: 326-336
作者:  Michael A. Walsh;  Thomas M. Popovich
Adobe PDF(4010Kb)  |  收藏  |  浏览/下载:31/0  |  提交时间:2017/07/27