Arrangement and Types of Vascular Bundles (steles), 13 microscope slides

6250 Arrangement and Types of Vascular Bundles - 13 Microscope SlidesProtostele. Psilotum, stem t.s. - Actinostele. Lycopodium, stem t.s. - Polystele. Pteridium, rhizome t.s. showing concentric vascular bundles with inner xylem - Ectophloic siphonostele. Osmunda, rhizome t.s. - Amphiphloic siphonostele. Adiantum, rhizome t.s. - Dictyostele. Polypodium, rhizome t.s. - Eustele. Ranunculus, stem t.s., open collateral bundles - Eustele. Lamium, stem t.s. - Eustele. Cucurbita pepo, stem t.s., bicollateral bundles - Atactostele. Zea mays, stem t.s., closed collateral bundles - Arrangement of bundles similar to atactostele in a dicot plant. Podophyllum, stem t.s. - Concentric vascular bundles with outer xylem. Convallaria, rhizome t.s. - Radial concentric vascular bundle. Ranunculus, root t.s.