25 slides

1 - Wheat flour
2 - Rye flour
3 - Oat meal
4 - Solanum tuberosum, potato starch grains
5 - Rice starch
6 - Wheat bran
7 - Wheat flour adulterated with chalk
8 - Rye flour spoiled with moths
9 - Corn flour spoiled with spores of corn smut (Ustilago)
10 - Spoiled wheat flour (corroded starch)
11 - Wheat grain, t.s. for general study
12 - Wheat rust (Puccinia), uredinia on wheat leaf t.s.
13 - Rye grain, t.s. for general study
14 - Mites from meal (Tyroglyphus farinae)
15 - Ergot (Claviceps), t.s. of sclerotium
16 - Ingredients of rye bread
17 - Bacteria from bread, stained
18 - Yeast (Saccharomyces), budding cells
19 - Fruit rind of lemon, t.s. shows oil glands
20 - Milk, stained for fat
21 - Almond, t.s. of endosperm
22 - Coconut, t.s. of endosperm
23 - Cacao powder
24 - Cinnamon, ground
25 - Aniseed, ground