Bilder Videos

Blütenpollen Bilder ❘ Science Photo Library

Pollen of Lewisia, SEM
13633132 - Pollen of Lewisia, SEM
Pollination mechanics of carrion flowers
13416468 - Pollination mechanics of carrion flowers
Nasal epithelium and pollen, SEM
13272268 - Nasal epithelium and pollen, SEM
Two sunflowers, X-ray
13226778 - Two sunflowers, X-ray
Yellow flower, X-ray
13226757 - Yellow flower, X-ray
Garryla pollen. SEM
12992666 - Garryla pollen. SEM
Elm tree (Ulmus sp.) pollen grain, illustration
13601079 - Elm tree (Ulmus sp.) pollen grain, illustration
Pollen grains on the leg of a honey bee
13416483 - Pollen grains on the leg of a honey bee
Bindweed, SEM
13272971 - Bindweed, SEM
Ragweed (Ambrosia sp.) pollen, SEM
13244839 - Ragweed (Ambrosia sp.) pollen, SEM
Allium giganteum anther, light micrograph
13244437 - Allium giganteum anther, light micrograph
Allium giganteum anther, light micrograph
13244435 - Allium giganteum anther, light micrograph
Rose with a long stem and one leaf, X-ray
13226766 - Rose with a long stem and one leaf, X-ray
Hibiscus flower reproductive organs in UV light
12947918 - Hibiscus flower reproductive organs in UV light
Cannabis Stigma, SEM
12653328 - Cannabis Stigma, SEM
Pollen of Pulmonaria, SEM
13633204 - Pollen of Pulmonaria, SEM
Willow (Salix sp.) pollen grain, illustration
13601110 - Willow (Salix sp.) pollen grain, illustration
Bee orchid flowers (Ophrys apifera)
13404417 - Bee orchid flowers (Ophrys apifera)
Flower, X-ray
13226774 - Flower, X-ray
Bundle of daisies, X-ray
13226759 - Bundle of daisies, X-ray
Allergens, molecules and leaf, illustration
12944014 - Allergens, molecules and leaf, illustration
Flower of Tiger lily, Lilium lancifolium
12918604 - Flower of Tiger lily, Lilium lancifolium
Herb robert flower reproductive parts,macrophotograph
12894285 - Herb robert flower reproductive parts,macrophotograph
Honeybee at Zinnia
12651807 - Honeybee at Zinnia
Self-incompatibility of Brassica pollen
13416321 - Self-incompatibility of Brassica pollen
Pollen grains of Dactylis glomerata
13406513 - Pollen grains of Dactylis glomerata
Flowers arranged as lungs
13297046 - Flowers arranged as lungs
Pollination mechanism of Helicodiceros
13272670 - Pollination mechanism of Helicodiceros
Wild cherry (Prunus avium) pollen, light micrograph
13244987 - Wild cherry (Prunus avium) pollen, light micrograph
Grass pollen grains, SEM
13244968 - Grass pollen grains, SEM
Rose with a long stem and three leaves, X-ray
13226768 - Rose with a long stem and three leaves, X-ray
Flamingo flower (Anthurium sp.), X-ray
13226765 - Flamingo flower (Anthurium sp.), X-ray
Tulip (Tulipa 'Cartouche') flowers
12991855 - Tulip (Tulipa 'Cartouche') flowers
Dahlia pollen grain,coloured SEM
12894671 - Dahlia pollen grain,coloured SEM
Dahlia pollen grain,coloured SEM
12894668 - Dahlia pollen grain,coloured SEM
Hollyhock Pollen, SEM
12655626 - Hollyhock Pollen, SEM
Honeybee at Zinnia
12651797 - Honeybee at Zinnia
Pollen, SEM
12539312 - Pollen, SEM
Eagle headed protective spirit, Nimrud
13673035 - Eagle headed protective spirit, Nimrud
Pollen of Pulmonaria, SEM
13633241 - Pollen of Pulmonaria, SEM
Ambrosia artemisiifolia pollen grains, illustration
13601067 - Ambrosia artemisiifolia pollen grains, illustration
Pollen grains on the leg of a honey bee
13416476 - Pollen grains on the leg of a honey bee
Flowers arranged as lungs
13297047 - Flowers arranged as lungs
Oak pollen grain, SEM
13244862 - Oak pollen grain, SEM
Allium giganteum anther, light micrograph
13244440 - Allium giganteum anther, light micrograph
Carnation, X-ray
13226777 - Carnation, X-ray
Corn (Zea mays) pollen grains, light micrograph
12991636 - Corn (Zea mays) pollen grains, light micrograph
Hibiscus flower reproductive organs in UV light
12947924 - Hibiscus flower reproductive organs in UV light
Hibiscus pollen grains, fluorescence light micrograph
12947921 - Hibiscus pollen grains, fluorescence light micrograph
Hibiscus pollen grain, fluorescence light micrograph
12947917 - Hibiscus pollen grain, fluorescence light micrograph
Protea pollen grains
12918872 - Protea pollen grains
Woman with hay fever blowing her nose
12385487 - Woman with hay fever blowing her nose
Pollen of Cocksfoot, Dactylis glomerata
13444771 - Pollen of Cocksfoot, Dactylis glomerata
Blue catmint, LM
13443525 - Blue catmint, LM
Cichorium intybus stigma, LM
13416670 - Cichorium intybus stigma, LM
Fertilisation of Papaver somniferum
13406523 - Fertilisation of Papaver somniferum
Rose with a long stem and two leaves, X-ray
13226767 - Rose with a long stem and two leaves, X-ray
Hibiscus flower reproductive organs in UV light
12947898 - Hibiscus flower reproductive organs in UV light
Eastern knapweed fritillary
14080194 - Eastern knapweed fritillary
Pollen grains, illustration
13603795 - Pollen grains, illustration
Floral anatomy of Stellaria media
13504444 - Floral anatomy of Stellaria media
Echinacea purpurea 'Ruby Giant'
13475639 - Echinacea purpurea 'Ruby Giant'
A loaded pollen basket of a foraging bee
13452162 - A loaded pollen basket of a foraging bee
Allergenic pollen shed by Phleum pratense
13444773 - Allergenic pollen shed by Phleum pratense
Bee orchid flowers (Ophrys apifera)
13404419 - Bee orchid flowers (Ophrys apifera)
Medical consultation
13296673 - Medical consultation
Two different types of leaves, X-ray
13226762 - Two different types of leaves, X-ray
Hibiscus pollen grains, fluorescence light micrograph
12947916 - Hibiscus pollen grains, fluorescence light micrograph
Pollen mass of Orchis mascula, 1899
12903410 - Pollen mass of Orchis mascula, 1899
Dahlia pollen grain,coloured SEM
12894669 - Dahlia pollen grain,coloured SEM
Cannabis Stigma, SEM
12653444 - Cannabis Stigma, SEM
Cannabis Pollen
12653401 - Cannabis Pollen
Germination of a pollen grain, illustration
13743834 - Germination of a pollen grain, illustration
Pollen trapped in mucus on nose hair, SEM
13453061 - Pollen trapped in mucus on nose hair, SEM
Garryla pollen. SEM
12992675 - Garryla pollen. SEM
Monarch on Zinnia
12651810 - Monarch on Zinnia
Weed, X-ray
13226764 - Weed, X-ray
Lilium sp. flower
12991852 - Lilium sp. flower
Cannabis Stigma, SEM
12653393 - Cannabis Stigma, SEM
Ryegrass
12651859 - Ryegrass
Garden cosmos pollen, SEM
12419567 - Garden cosmos pollen, SEM
Pollen on Hoverfly, SEM
13506595 - Pollen on Hoverfly, SEM
Pollen of timothy grass, Phleum pratense
13444789 - Pollen of timothy grass, Phleum pratense
Allergenic pollen shed by Phleum pratense
13444787 - Allergenic pollen shed by Phleum pratense
Lilium flower bud showing meiosis, light micrograph
13258522 - Lilium flower bud showing meiosis, light micrograph
Flower, X-ray
13226772 - Flower, X-ray
Section through flower anther, light micrograph
12971960 - Section through flower anther, light micrograph
Allergic crease on nose in hay fever
12949531 - Allergic crease on nose in hay fever
Dandelion pollen, SEM
12948510 - Dandelion pollen, SEM
Hibiscus flower reproductive organs in UV light
12947915 - Hibiscus flower reproductive organs in UV light
Hibiscus flower reproductive organs in UV light
12947907 - Hibiscus flower reproductive organs in UV light
Cocksfoot grass
12651861 - Cocksfoot grass
Lilac Flowers
12648944 - Lilac Flowers
Anther, LM
12647984 - Anther, LM
Blue spot hairstreak
14080190 - Blue spot hairstreak
Pollen grains, illustration
13603794 - Pollen grains, illustration
Pollen of timothy grass, Phleum pratense
13444786 - Pollen of timothy grass, Phleum pratense
Sweet William pollen grains, SEM
13244985 - Sweet William pollen grains, SEM
Flower, X-ray
13226773 - Flower, X-ray
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