Concepedia
Choice Reviews Online · 1998 · 216 citations · 0 references
Life SciencesBotanyPlant BiologyPlant AnatomyPlant EcologyPlant MorphologyEvolution Of Vascular PlantsFern AnatomyLeaf VenationPhloem AnatomyVascular DevelopmentVascular TissueFloral VasculatureFlower Vascular AnatomyPhloem Anatomy Of Vascular Bundles