Function and Applications

78300 Angiospermae, Flowers. - 15 Microscope Slides - 1. Zea and Ranunculus, t.s. of monocot and dicot flowers 2. Bellis, l.s. of composite flower bud 3. Taraxacum, dandelion, t.s. of composite flower bud 4. Papaver, poppy, t.s. of flower bud with parietal placentation 5. Cheirantus, wallflower, t.s. of flower bud with marginal-parietal placentation 6. Solanum, potato, t.s. of ovary with marginal-central placentation 7. Prunus avium, cherry, flower bud with perigynous ovary l.s. 8. Pyrus malus, apple, flower bud with hypogynous ovary l.s. 9. Arum maculatum, flower bud, t.s. showing ovary 10. Lilium, ovary t.s., showing arrangement of ovules 11. Lilium, anther t.s. showing pollen chambers and pollen grains 12. Lilium, anther t.s., early prophase of meiosis 13. Stigma of Eschscholtzia, w.m. showing penetrating pollen 14. Pollen of Corylus, hazelnut, w.m. 15. Pollen types, w.m. of a great variety of mixed pollen