Marsh mallow pollen, SEM
Marigold pollen grain, SEM
Arnica pollen grain, SEM
Pollen grains, SEM
Ragwort pollen, SEM
Daisy pollen, SEM
Ox-eye daisy pollen, SEM
Sunflower pollen, SEM
Marrow pollen grain, SEM
Marrow and forget-me-not pollen, SEM
Common ragweed pollen, SEM
Morning glory stigma and pollen, SEM
Flower pollen
Marsh mallow flower, SEM
Sweet pea flower pollination, SEM
Periwinkle flower pollination, SEM
Morning glory flower pollination, SEM
Pea flower pollination, SEM
Pollination
Pollination, SEM
Marsh mallow flower stigmas, SEM
Goosegrass leaf, SEM
Morning glory pollen
Morning glory pollen, SEM
Geranium pollen, SEM
Morning glory pollen grains, SEM
Pollen on honey bee leg, SEM
Oil seed rape pollen, SEM
Pollen on a bee leg, SEM
Marsh mallow leaf, SEM
Cherry blossom pollen, SEM
Pansy petal, SEM
Hibiscus flower pollination, SEM
Cosmos flower pistil, SEM
Pollination of hazel, Corylus avellana
Willowherb pollen
Lily pollen, SEM
Lavender pollen grain, SEM
Pollen tubes of lily pollen, SEM
Pollen grain, ESEM
Cucumber pollen grains, SEM
Pollen tubes, SEM
Germinating lily pollen, SEM
Cucumber pollen, SEM
Primrose pollen, SEM
Scots pine pollen grains, SEM
Pollen production
Arnica pollen grains on stigma, SEM
Azalea pollen on a pistil, SEM
Pelargonium citronellum petal and pollen grains, SEM
Pea flower stigma, SEM
Woodlouse head, SEM
French lavender leaf surface, SEM
Pollen, SEM
Maize pollen grain, SEM
Lilac pollen, SEM
Jasmine pollen, SEM
Ash tree pollen, SEM
Elder pollen, SEM
Common dewberry pollen, SEM
Horse chestnut pollen, SEM
Plane tree pollen, SEM
Daffodil pollen, SEM
Silver birch pollen, SEM
Forget-me-not pollen, SEM
Pollen on stink bug, SEM
Rose of Sharon pollen, SEM
Pollen grains on a harelquin bug, SEM
Pollen grain, SEM
Wild strawberry stamens, SEM
Basil stamens, SEM
Horse mint filament, SEM
Disc floret, SEM
Sunflower pollination, SEM
Rosebay pollination, SEM
Pollinated flower pistil, SEM
Geranium flower pollination, SEM
Geranium anther, SEM
Teasel seed head
Marshmallow flower, SEM
Hollyhock Pollen, SEM
Pansy pollen, SEM
Passion flower pollen, SEM
Rosebay willowherb pollen, SEM
Garden cosmos pollen, SEM
Enkianthus flower, SEM
Mexican orange anther, SEM
Mexican orange filament, SEM
Pollen on Hoverfly, SEM
Pansy (Viola x wittrockiana 'Black Moon'), macrophotograph
Wind pollination
Climbing lily pollen, SEM
Pine pollen
Bee foot, SEM
Hollyhock pollen grain, SEM
Pollen grains, light micrograph
Weeping willow pollen (Salix babylonica), SEM
Oil Seed Rape pollen
Hazel pollen grains
Ash tree pollen
Evening primrose pollen, SEM
Oak tree pollen, SEM
Grass pollen, SEM
Clematis montana pollen, SEM
Cedar pollen, SEM
Pollen of an azalea, SEM
Chickweed flower pistil and pollen, SEM
Zinnia flower pistil and pollen, SEM
Winter's bark (Drimys winteri) pollen,SEM
Bindweed pollen grains, SEM
Orchid pollination
Iris pollen grains, SEM
Holly leaves
Thistle flower
Forget-me-not flower, SEM
Marsh orchid pollen, SEM
Garryla pollen. SEM
Lily pollen grains on a chip, SEM
Olive pollen grain, SEM
Geranium flower stigma, SEM
Ragweed Pollen. SEM
Boronia alata, SEM
Scented geranium leaf, SEM