25 slides

1 - Simple plant cells, epidermis of Allium cepa w.m.
2 - Cell division (mitosis) all stages, in Allium root tips l.s.
3 - Starch grains, in t.s. of potato tuber
4 - Cork cells, in sec. of bark of Quercus
5 - Stone cells, in sec. of fruit of pear
6 - Root hairs on root tip
7 - Zea mays, corn, typical monocot root t.s.
8 - Ranunculus, buttercup, typical dicot root t.s.
9 - Zea mays, corn, monocot stem t.s.
10 - Triticum, wheat, gramineous stem t.s.
11 - Aristolochia, birthwort, one year stem t.s.
12 - Aristolochia, birthwort, older stem t.s.
13 - Cucurbita, pumpkin, stem with bundles and sieve tubes l.s.
14 - Sambucus, elderberry, stem with lenticels t.s.
15 - Tulipa, tulip, leaf epidermis with stomata and guard cells w.m.
16 - Zea mays, corn, leaf t.s., a monocot gramineous leaf
17 - Syringa, lilac, leaf t.s., a dicot leaf
18 - Fagus, beech, leaf bud t.s. shows leaf origin
19 - Lilium, lily, flower bud t.s. shows flower diagram
20 - Lilium, lily, anthers t.s. shows pollen chambers and pollen grains
21 - Lilium, lily, ovary t.s. showing embryosac
22 - Lilium, lily, stigma with pollen and pollen tubes l.s.
23 - Pinus, pine, leaf (needle) t.s.
24 - Triticum, wheat, grain (semen) t.s. shows embryo and endosperm
25 - Capsella, shepherd’s purse, l.s. of embryos in situ