Barbados nut pollen grain, SEM
Leucospermum pollen grain, SEM
Barbados nut pollen grains, SEM
Lavender pollen grain, SEM
Grass pollen, SEM
Lily pollen grain on rosemary leaf, SEM
Evening primrose pollen, SEM
Red campion seed, SEM
Wildflower seed, SEM
Roasted coffee bean, SEM
Spelt grain, SEM
Lily pollen grains on a chip, SEM
Pollen, SEM
Xylem vessels, SEM
Hibiscus leaf surface, SEM
Hibiscus leaf oil gland, SEM
Carob tree leaf surface, SEM
Pollen grains, SEM
Morning glory pollen, SEM
Daisy pollen grains, SEM
Forsythia pollen grains, SEM
Gorse pollen grains, SEM
Iris pollen grains, SEM
Ragweed pollen grains, SEM
Bromelia pollen grains, SEM
Chickweed pollen grains, SEM
Daisy flower and pollen, SEM
Aster seed, SEM
Borage seed, SEM
Corncockle seed, SEM
Nigella seed, SEM
Scabious seed, SEM
Green cardamom pod, SEM
Rice grain, SEM
White lace flower seed, SEM
Winter's bark (Drimys winteri) pollen,SEM
Buttercup pollen with leaf trichome, SEM
Persian silk tree pollen grains, SEM
Horse chestnut pollen, SEM
Amphitetras diatom, SEM
Bacteria, SEM
Diatom, SEM
Boston ivy pollen grain and trichome, SEM
Fennel seeds, SEM
Bladderwort bladder
Tobacco leaf hairs
Rock rose leaf hairs
Alga statocyst, SEM
Horsetail strobili, SEM
Yew stomata SEM
Spruce needle SEM
Decaying leaf, SEM
Coiled leaf, SEM
Daisy bud, SEM
Arnica stigma, SEM
Anther surface, SEM
Cape Sundew Seed Drosera capensis (SEM)
Jasmine pollen, SEM
Plane tree pollen, SEM
Pollen (Brugmansia 'heaven scent') SEM
Pollen grain, SEM
Pollen tubes, SEM
Oak tree pollen, SEM
Common dewberry pollen, SEM
Morning Glory pollen grain
Blueberry, SEM
Pollen on a bee leg, SEM
Lichen, SEM
Flower, SEM
Flowers, SEM
Diatoms, SEM
Cornflour, SEM
Algae, SEM
Hazel pollen grains, SEM
Capsicum pollen grains, SEM
Comfrey pollen, SEM
Peltiphyllum pollen, SEM
Daisy pollen, SEM
Mimosa pollen, SEM
Orange pollen, SEM
Phygelius aequalis pollen, SEM
Azalea pollen, SEM
Passion flower pollen, SEM
Venus flytrap leaf, SEM
Lotus leaf surface, SEM
Pitcher plant stoma, SEM
Cannabis leaf, SEM
Desmid alga, SEM
Licmophora diatom alga, SEM
Common horsetail spore, SEM
Fennel stem, SEM
Iroko wood, SEM
Welwitschia plant leaf, SEM
Young leaf, SEM
Leaf hairs, SEM
Pelargonium leaf, SEM
Leaf pores, SEM
Bamboo leaf, SEM
Leaf surface, SEM
Nettle leaf, SEM
Periwinkle petal surface, SEM
Periwinkle flower petal, SEM
Snapdragon flower petal, SEM
Wild flower, SEM
Comfrey petal, SEM
Orchid flowers, SEM
Lily petal, SEM
Daisy fleabane flower, SEM
Daisy flower petals, SEM
Flower petal, SEM
Flower buds, SEM
Zinnia flower petal, SEM
Marshmallow flower, SEM
Primrose stigma, SEM
Oleander flower anthers, SEM
Apricot flower, SEM
Field pennycress flowers, SEM
Sacred lotus anther, SEM
Wild strawberry pistils, SEM
Buttercup flower pistils, SEM
Flower pistil, SEM
Bellflower pistil, SEM
Tea flower stamens, SEM
Whiteweed flower pistils, SEM
Cranesbill pistil, SEM
Oleander flower stamen, SEM
Gladiolus flower anther, SEM
Rosebay pollination, SEM
Wood sorrel seeds, SEM
Germinating grass seed, SEM
Foxglove seed, SEM
Euphorbia seeds, SEM
Goosegrass fruit, SEM
Moss spore capsule, SEM
Nettle leaf trichomes, SEM
Leaf pore, SEM
Selection of diatoms, SEM
Cumin seed, SEM
Dill seeds, SEM
Buttercup stem, SEM
Developing flower bud, SEM
Nigella seeds, SEM