Bilder Videos

Pollenschlauch Bilder ❘ Science Photo Library

Germinating pollen, SEM
13633143 - Germinating pollen, SEM
Pollen of Cocksfoot, Dactylis glomerata
13444772 - Pollen of Cocksfoot, Dactylis glomerata
Pollen of Cocksfoot, Dactylis glomerata
13444767 - Pollen of Cocksfoot, Dactylis glomerata
Self-pollination in Stellaria media
13504454 - Self-pollination in Stellaria media
Sporopollenin past and present
13471198 - Sporopollenin past and present
Germinating pollen, SEM
13633153 - Germinating pollen, SEM
Pollen of chickweed, Stellaria media
13504463 - Pollen of chickweed, Stellaria media
Stamen of chickweed, Stellaria media
13504446 - Stamen of chickweed, Stellaria media
Pollen Tube (Apple), LM
13496406 - Pollen Tube (Apple), LM
Pollen grains of Dactylis glomerata
13406509 - Pollen grains of Dactylis glomerata
Ragweed (Ambrosia sp.) pollen, SEM
13244517 - Ragweed (Ambrosia sp.) pollen, SEM
Floret of annual meadow grass, Poa annua
13504233 - Floret of annual meadow grass, Poa annua
Pollen of timothy grass, Phleum pratense
13444788 - Pollen of timothy grass, Phleum pratense
Ragweed (Ambrosia sp.) pollen, SEM
13244838 - Ragweed (Ambrosia sp.) pollen, SEM
Self-pollination in Stellaria media
13504443 - Self-pollination in Stellaria media
Sporopollenin past and present
13471192 - Sporopollenin past and present
Anther and pollen of Galium aparine
13435295 - Anther and pollen of Galium aparine
Anther and pollen of Galium aparine
13435299 - Anther and pollen of Galium aparine
Ragweed (Ambrosia sp.) pollen, SEM
13244839 - Ragweed (Ambrosia sp.) pollen, SEM
Flower of Tiger lily, Lilium lancifolium
12918604 - Flower of Tiger lily, Lilium lancifolium
Pollen grains of Dactylis glomerata
13406513 - Pollen grains of Dactylis glomerata
Pollen of Cocksfoot, Dactylis glomerata
13444771 - Pollen of Cocksfoot, Dactylis glomerata
Blue catmint, LM
13443525 - Blue catmint, LM
Fertilisation of Papaver somniferum
13406523 - Fertilisation of Papaver somniferum
Germination of a pollen grain, illustration
13743834 - Germination of a pollen grain, illustration
Pollen of timothy grass, Phleum pratense
13444789 - Pollen of timothy grass, Phleum pratense
Pollen of timothy grass, Phleum pratense
13444786 - Pollen of timothy grass, Phleum pratense
Pollen of chickweed, Stellaria media
13504462 - Pollen of chickweed, Stellaria media
Pollen of Cocksfoot, Dactylis glomerata
13444781 - Pollen of Cocksfoot, Dactylis glomerata
Stamen of chickweed, Stellaria media
13504451 - Stamen of chickweed, Stellaria media
Germinating pollen of Brassica campestris
13504246 - Germinating pollen of Brassica campestris
Pollen grains of Dactylis glomerata
13406524 - Pollen grains of Dactylis glomerata
Fertilisation of Papaver somniferu
13406516 - Fertilisation of Papaver somniferu
Germinating pollen of Brassica campestris
13504226 - Germinating pollen of Brassica campestris
Fertilisation of Papaver somniferu
13406514 - Fertilisation of Papaver somniferu
Sporopollenin past and present
13471197 - Sporopollenin past and present
Anther and pollen of Galium aparine
13435280 - Anther and pollen of Galium aparine
Floret of annual meadow grass, Poa annua
13504245 - Floret of annual meadow grass, Poa annua
Ragweed (Ambrosia sp.) pollen, SEM
13244519 - Ragweed (Ambrosia sp.) pollen, SEM
Pollen of chickweed, Stellaria media
13504441 - Pollen of chickweed, Stellaria media
Pollen germination (Brassica sp.), SEM
12301493 - Pollen germination (Brassica sp.), SEM
Lily pollen,SEM
11685123 - Lily pollen,SEM
Red spider lily pollen,SEM
11685110 - Red spider lily pollen,SEM
Azalea pollen,SEM
11685121 - Azalea pollen,SEM
Azalea pollen,SEM
11685122 - Azalea pollen,SEM
Lilium Style and Pollen Tubes,LM
12046412 - Lilium Style and Pollen Tubes,LM
SEM of opium poppy pollen grain
11539205 - SEM of opium poppy pollen grain
Azalea pollen,SEM
11685120 - Azalea pollen,SEM
Red spider lily pollen,SEM
11685111 - Red spider lily pollen,SEM
California poppy pollen,light micrograph
11675927 - California poppy pollen,light micrograph
Pollen tube,light micrograph
11539500 - Pollen tube,light micrograph
Azalea pollen on a pistil,SEM
11539439 - Azalea pollen on a pistil,SEM
Pollination
11539385 - Pollination
Flower of Geranium robertianum x5.1
11539200 - Flower of Geranium robertianum x5.1
Germinating lily pollen,SEM
11539481 - Germinating lily pollen,SEM
SEM of pollen germinating stigma of turnip flower
11539150 - SEM of pollen germinating stigma of turnip flower
Eiche Pollen 520x - Eiche-Pollen 520-1
12525985 - Eiche Pollen 520x - Eiche-Pollen 520-1
Germinating plane tree pollen grain,SEM
11539491 - Germinating plane tree pollen grain,SEM
Pollination,light micrograph
11539499 - Pollination,light micrograph
Pollination
11539388 - Pollination
Pollen on Lily Style,LM
12046407 - Pollen on Lily Style,LM
Pollen grains germinating on stigma
11539118 - Pollen grains germinating on stigma
Pollen grains germinating on stigma of poppy
11539120 - Pollen grains germinating on stigma of poppy
Pollen grains,SEM
11539418 - Pollen grains,SEM
Pollen cell structures,artwork
11638562 - Pollen cell structures,artwork
Pollination
11539389 - Pollination
Azalea pollen on a pistil,SEM
11539438 - Azalea pollen on a pistil,SEM
Germinating lily pollen,SEM
11539480 - Germinating lily pollen,SEM
Germinating plane tree pollen grain,SEM
11539492 - Germinating plane tree pollen grain,SEM
Pollen grains of poppy
11539117 - Pollen grains of poppy
Pollen grains germinating on stigma
11539119 - Pollen grains germinating on stigma
Pollination,SEM
11569736 - Pollination,SEM
Pollen tubes,SEM
11539416 - Pollen tubes,SEM
Flieder Pollen 740x - Flieder, Pollen 740-1
12525984 - Flieder Pollen 740x - Flieder, Pollen 740-1
Pollen tubes of lily pollen,SEM
11539437 - Pollen tubes of lily pollen,SEM
Pollination
11539386 - Pollination
Esche Pollen 1500x - Esche, Pollen 1500-1
12525983 - Esche Pollen 1500x - Esche, Pollen 1500-1
Pollen Tube of African Violet (TEM)
12016553 - Pollen Tube of African Violet (TEM)
Pollination
11539387 - Pollination
Arnica montana 400x - Arnika, Arnica montana
12525970 - Arnica montana 400x - Arnika, Arnica montana
Pollen Germination
12011423 - Pollen Germination
Anther structure, illustration
14168325 - Anther structure, illustration
Pollen Tube of African Violet (TEM)
12016554 - Pollen Tube of African Violet (TEM)
Photomicrogrpah of a pollen tube
11999070 - Photomicrogrpah of a pollen tube
Germinating goldenrod pollen grain
11999082 - Germinating goldenrod pollen grain
Anther structure, illustration
14168326 - Anther structure, illustration
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