19157757 POLLEN. Dondelion pollen. SEM
19151243 POLLEN. POLLEN Birch pollen, viewed under SEM.
18688084 Knotweed Pollen, Microscopic View
18693054 Fireworks Flower With Pollen
12831543 Cedar pollen Arakawa Saitama Japan
14243844 Rapeseed pollen, SEM
13520697 A bee covered with pollen in a purple crocus.
18676744 Microscopic styled visualization of pollen grains associated with allergies.
13792997 Hoverfly Chrysotoxum intermedium feeding on pollen from a Bloody Cranesbill
18822313 Oriental Poppy Papaver orientale, in flower, pistil and pollen tubes
10660325 Hoverfly in center of large white and yellow flower gathering pollen
15016726 Hazelnut (Corylus avellana) male flowers shedding pollen
12205959 Woman doing yoga outside Pollen Grain Boulders, Bishop, California
15013953 Pendulous Sedge (Carex pendula) shedding pollen
12618735 Women with pollen allergy in a Spring Meadow
18450513 Colorized scanning electron microscope image of morning glory pollen. The pollen has been acetolyzed to remove cytoplasm and ...
Colorized scanning electron microscope image of morning glory pollen. The pollen has been acetolyzed to remove cytoplasm and pollenkit in order to reveal the intricate wall structure. This image shows a single large grain of heavenly blue morning glory pollen. Heavenly blue morning glory - Order: Solanales Family: Convolvulaceae (morning glory) family, Ipomea purpurea
16828188 Illustration of the fertilisation of a Cycad (Gymnosperm), showing female cone, male cone, sporangium of male cone, pollen gr...
Illustration of the fertilisation of a Cycad (Gymnosperm), showing female cone, male cone, sporangium of male cone, pollen grain, ovule before fertilization, ovule trapping pollen, fertilization occurring, seeds ripening and ready to be released
15827285 Gold Rose Chafer Cetonia aurata feeding on pollen
14191506 Mining Bee on Barrel Cactus Flower (Andrena sp.), Anza Borrego Desert S.P., CA
20458986 Close-up of a Social wasp gathering pollen on Umbel France
9599647 Pollen grains of Epilobium angustigolium, Onagraceae (fuchsine, magenta dye) 400x. Photomicrography
18681303 Birch Tree Pollen
20250753 Violet carpenter bee on dry Sorrel flower Provence
14809567 Charming Red Azaleas with an Orange Flare
9214968 White Squill blossoms detail [Scilla mischtschenkoana]. VanDusen, Vancouver, BC.
16385959 Almond blossom, Albenya, Randa, Algaida, Mallorca Balearic Islands, Spain
8361555 A Four Made Of Pink And White Daisies
18253249 ARLINGTON, VIRGINIA, USA - Sunflower plant in bloom.
19640274 Monkey Puzzle (Araucaria araucana) close-up of male pollen-bearing cones, Lanin N.P., Neuquen Province, Patagonia, Argentina,...
Monkey Puzzle (Araucaria araucana) close-up of male pollen-bearing cones, Lanin N.P., Neuquen Province, Patagonia, Argentina, october
10525009 Close-up of a hoverfly pollinating a Black-Eyed Susan (Rudbeckia hirta) flower
20108042 Stamen and pollen of Hibiscus
12913495 Close-up, Spring, Outdoor, Daytime
17061219 Woman holding bunch of flowers.
12223040 Emerald Swallowtail butterfly (Papilio palinurus) pollinating a flower
19370337 Bumblebee perching on lavender flowers
9972195 beautiful sunflowers in a sunny day with a beautiful blue sky in the background
16908761 Prunus dulcis, Almond
15237788 honeybee worker foraging apis mellifera north carolina, south east usa
19691379 DIBUJO-PLANTA Y FLOR DEL TABACO.
14191794 African Honey Bee - RSA (Apis mellifera adansonii) Collecting Pollen/Cosmos
13816749 Beetle foot. Coloured scanning electron micrograph SEM of the surface of the foot of a common pollen beetle Meligethes aeneus...
Beetle foot. Coloured scanning electron micrograph SEM of the surface of the foot of a common pollen beetle Meligethes aeneus. These modified foot hairs provide adhesion. Magnification: x1400 when printed at 10 centimetres wide.
14230388 Bay tree anther, SEM
14557624 butterfly on flower
19848359 Grasses, different, detail, Meadow grasses, grass, grass stalks, blooms, blooms, plants, variety, difference, nature, growth,...
Grasses, different, detail, Meadow grasses, grass, grass stalks, blooms, blooms, plants, variety, difference, nature, growth, quietly life, fact reception, studio, concept, pollens, pollen flight, pollen allergy, allergy, allergy triggers, hay fever,
15004948 Leaf-cutting Bee (Megachile sp) departing a Goldenrod flower (Solidago sp) after collecting nectar and pollen, North America
20130765 Cluster of three red hibiscus flowers on white background
12329717 Red blossoms of a begonia
11702804 Close-up of a purple poppy
20258142 Bee in Hemerocallis 'Couvre Feu' flower Burgundy France
10259232 Pipevine Swallowtail butterfly (Battus philenor) pollinating a flower
18629710 Yellow flower with ladybug and blue sky
12179018 Woman wearing a mask and protective goggles sitting in a meadow, avoiding pollen
20385134 Illustration of various allergens (mold, pollen, hapten, dust mite, hairs) responsible for allergic reactions.
13576015 Yellow Lily With Pollen
13991537 Sunflower Field, Brazil
17493157 honey bees at cells with pollen
19137669 ALLERGY, WOMAN. ALLERGY, WOMAN Model.
14191656 Honeybee, (Apis mellifera) pollen
16912623 Citrus limon, Lemon
18422778 Digger Wasp, Bembex Sp. Collecting Nectar On Flower
18418688 Scanning electron microscopic image of a pollen grain of a Lily
13795101 Alant flower with petals dancing in the wind inula helenium compositaceae asteraceae
14182051 Calliope Hummingbird (Stellula calliope) Montana
16609235 Apis mellifera, Gran Paradiso national park, Valle d'Aosta, Italy
16381133 Hibiscus Syriacus
12065018 Leopard Lacewing butterfly (Cethosia cyane) pollinating a flower
11902959 Sunflowers in full bloom
16911042 Lilium longiflorum, Lily, Easter lily
14856032 A U Made Of Pink And White Daisies
9240285 Flower (Amaryllis sp.)
14190748 Ceropia Moth & Gerbera Daisy Western PA
18486466 Pink flowers amidst leaves, close-up
18338146 Man Inhaling Pollen from Lilies
10589213 Close-up of a water lily, Xidi, Anhui Province, China
19164313 ASTHMA TREATMENT, CHILD. ASTHMA TREATMENT CHILD Model.
15011395 Field Horsetail (Equisetum arvense) shedding pollen
7781316 Christmas Lily (Lilium regale). Ontario. Canada
10865796 Red Poppies. Papaver commutatum Lady Bird.
17475318 Williamsburg, Virginia.
14022539 Cedar Pollen, Wakayama Prefecture, Japan
18552195 USA, Washington State, Bellevue, Purple Crocus In Spring
18689804 Young Girls Play in an Orchard
16437269 honey bee gathers pollen from wild flower, apis mellifera
19433230 Ferula communis in the Vall de Laguar, Benimaurell province of Alicante, Valencia, Spainh
19373641 Male flowers of Quercus coccifera
19639301 Wild Angelica (Angelica sylvestris) flowering, with feeding insects, mainly Flies (Diptera sp.) and Soldier Beetles (Canthari...
Wild Angelica (Angelica sylvestris) flowering, with feeding insects, mainly Flies (Diptera sp.) and Soldier Beetles (Cantharis rustica), Powys, Wales, july
14266826 Butterfly Resting on Flower
14181884 Ruby-throated Hummingbird at Stargazer Lily (Archilochus colubris), MN
16911053 Spiraea japonica, Spiraea
18046590 Camellia Japonica Triphosa
19200319 CHILD WITH RHINITIS. CHILD WITH RHINITIS Model. 11_year_old girl.
10002117 Oak View, California.
19157756 PINE POLLEN. Pinetree pollen. SEM. The two balloons are filled with air, thanks to which they are carried by the wind and the...
PINE POLLEN. Pinetree pollen. SEM. The two balloons are filled with air, thanks to which they are carried by the wind and the pollen is dispersed producing sulphurous dust clouds
14889747 Rudraksha (Elaeocarpus ganitrus) wasp collecting nectar from Elaeocarpus tree flowers, Sinharaja Biosphere Reserve, Sri Lanka
18688908 Eastern Tiger Swallowtail
14856019 A G Made Of Pink And White Daisies
17272783 Sunflower close up with yellow pollen on leaf
16445556 Marguerite details Flowers
13533510 Japanese Cedar pollen
15863933 Three Striking White Longiflorum Blooms on Black
12784050 Pinup girl with artist´s palette
12948575 Prof. Dr. Melchinger, hybrid research, distributing collected pollen on female flowers on the experimental corn field at the ...
Prof. Dr. Melchinger, hybrid research, distributing collected pollen on female flowers on the experimental corn field at the University of Hohenheim, Baden_Wuerttemberg, Germany, Europe
14191631 Honeybees working coreopsis field Coastal Bend, Texas
7436132 close-up of a tiger lily
17826143 Narrow Banded Owlet (Opsiphanes tamarindi) butterfly nectaring on fruit
19636275 Common Banded Hoverfly (Syrphus ribesii) adult, feeding on poppy flower in garden, Oxfordshire, England
17328075 England, Buckinghamshire, High Wycombe. Close-up of Daisies growing in grass against a blue sky.
12600855 Worker Bee pollinating a flower
10537170 Red blossom, close-up
10259229 Monarch butterfly (Danaus plexippus) pollinating flowers
17444640 Kevin Belcher breeding the Ashwood Garden hybrid hellebores. Stage one: Pictured preparing flower for pollination by cutting ...
Kevin Belcher breeding the Ashwood Garden hybrid hellebores. Stage one: Pictured preparing flower for pollination by cutting out stamens with pollen. England, Kingswinfold. West Midlands.
17105113 Close up of plantain blossom and stems
13520694 A macro view of a bee covered with pollen
17518197 apis mellifera mellifera, honey bee - full of pollen -
20519291 Coreopsis verticillata, Coreopsis, Yellow subject.
19573538 Rajah Brooke's Birdwing (Trogonoptera brookiana) drinking from edge of rainforest puddle, Danum Valley, Sabah State, Island o...
Rajah Brooke's Birdwing (Trogonoptera brookiana) drinking from edge of rainforest puddle, Danum Valley, Sabah State, Island of Borneo, Malaysia
11890397 A BUMBLEBEE gathers pollen from a pink flower
15004946 Leaf-cutting Bee (Megachile sp) flies toward a Goldenrod flower (Solidago sp) abdomen is covered with pollen, North America
7781317 Turk´s Cap Lily (Lilium superbum). Ontario. Canada
8361567 A G Made Of Pink And White Daisies
17066858 Allergic rhinitis.
18264868 woman with spring fever, springtime lethargy
14927044 Bumblebee (Bombus sp) collecting pollen from a daisy, California
14997381 Honey Bee (Apis mellifera), worker on sunflower, Burgundy, France
12104779 jar of honey with honeycomb in ray of sunlight
19635646 Buff-tailed Bumblebee (Bombus terrestris) adult, feeding on echinacea flower, Essex, England, august
14987653 Italian Cypress (Cupressus sempervirens) SEM close-up view of pollen at 2800x magnification
11880332 Paper Kite butterfly (Idea leuconoe) pollinating a flower
7736066 Purple Coneflower (Echinacea purpurea)
19408377 Hibiscus cultivar, Hibiscus, Pink subject.
12846582 Redhead dancing in her bikini and high heels in the sunset
16827257 Illustration of shining light on flowers to remove pollen beetles from flowers in vase
18188768 Dandelion seed blowing in the wind Taraxacum officinale Alsace, France
9139222 Honey, pollen and royal jelly
16884585 Backlit vertical lily against black background
16037137 Closeup of flower
9247693 Stargazer lily (Lilium sp.) against black background, close-up
12016558 Extreme close_up of pink tulip
9731294 Lilium anther, Lilliaceae, pollen, binuclear cell, 200 X optical microscope, photomicrography , plant anatomy , botany
10095484 Yellow flower, close-up of stamens (soft focus)
19190612 ASTHMA, WOMAN. ASTHMA, WOMAN Models. Epazote pollen.
16408024 Skipper butterfly Hesperiidae, Lepidoptera, Insecta sipping from a inflorescence Pueraria phaseoloides Leguminosae / Papilion...
Skipper butterfly Hesperiidae, Lepidoptera, Insecta sipping from a inflorescence Pueraria phaseoloides Leguminosae / Papilionoideae, Fabaceae, Angiospermae, Acre, Brazil, 2009
19814414 Man, mask, allergy
15589670 Cream Colored Rose Rosa hybrid May 2008 Maryland, USA Submission 0900543
13842227 Western Honey bee Apis mellifera collecting pollen on Goat Willow Europe
11399285 Bumble Bee covered in pollen about to pollinate a Blue Sky Vine Flower Bombus sp on Thunbergia grandiflora Kauai Hawaii
19635739 Bee Beetle (Trichius fasciatus) adult, feeding on Purple Betony (Stachys officinalis) flowers, Italy, july
14472429 Close-up view of a hepatica nobilis flowers
18699379 Western honey bee Apis mellifera on pumpkin flower, Hokkaido, Japan, Asien
13855429 Seeds of the hazelnut tree Corylus avellana are spreading a lot of pollen
14230384 Geranium pollen, SEM
16914442 Gloriosa superba, Gloriosa lily
20018619 Man sneezing in tall grass
14990518 Passionvine Butterfly (Heliconius clysonimus) collecting pollen at flowers of Psiguria vine, cloud forest, Costa Rica
14191810 Locust Borer on Goldenrod (Megacyllene robiniae) grooming leg; polllinate; PA, Philadelphia
16909975 Leucanthemum vulgare, Daisy, Ox-eye daisy
14689675 Close-up of two butterflies on a flower pollinating
7828248 Autumn Leaf (Doleschalia bisaltide) at butterfly farm. Phuket, Thailand
20498031 Marmalade Hover Fly (Episyrphus balteatus) hovering over lily to feed on pollen, England
16910624 Helianthus, Sunflower
14530032 coleopteron on flower
20139329 Hawaii, Oahu, Haleiwa, angel´s trumpet blossoms.
17072841 Allergic rhinitis.
20266360 Hollyhock fall in France
20134859 Close-up of bougainvillea against blue sky
17109142 White and bright pink orchid blossom
11400300 Coastal Prickly Pear Cactus flower being pollenated by a Honey Bee Opunita littoralis Southern California
13458004 beautiful, beauty, blooming, blooms, blossom, botanical, botany
20551343 SEM image of pollen grains
19169367 ALDER POLLEN. Alder pollen, viewed under SEM.
13962666 Blue or Common Passion Flower Passiflora caerulea
19635651 Large Red-tailed Bumblebee (Bombus lapidarius) adult male, feeding at flower, Norfolk, England
15049316 Cedar tree releasing pollen
19897944 Hazelnut-branch, snow-covered,
20057386 Large plan of a bud covered with pollen
16906750 Lilium 'Star Gazer', Lily
7323385 Close-up of a Day lily flower
7827179 Daisy (Gerbera sp.)
16482436 Image of a nearby honeysuckle bloom from.
7813803 Camellia pink wings
20059685 Honey Bee on flower of Sunflower Burgundy France
