Artforms of nature: spores and pollen grains. - 10 prepared slides in box

59-5680 Artforms of nature: Spores and pollen grains 59-5680/1 Pumpkin (Cucurbita), pollen grains with prickly processes 59-5680/2 Evening primrose (Oenothera), pollen grains 59-5680/3 Geranium (Pelargonium), pollen grains 59-5680/4 Lime (Tilia), pollen grains 59-5680/5 Dandelion (Taraxacum), small prickly pollen grains 59-5680/6 Pine (Pinus), pollen grains with air chambers 59-5680/7 Hazelnut (Corylus), pollen grains 59-5680/8 Fern (Aspidium), spores 59-5680/9 Horsetail (Equisetum), spores with elateres 59-5680/10 Cornsmut (Ustilago), spores of fungus