写真素材の検索結果

Oak (Quercus) wood vessel members. SEM

Oak leaf, light micrograph

Oak wood, light micrograph

Oak xylem

Maple (Acer) wood sections, SEM

Black Walnut tree (Juglans nigra)

Liverwort (Marchantia) with gemma cups

Alga statocyst, SEM

Alga statocyst, SEM

Mushroom spores (Agaricus bisporus)

Geranium flower petal with pollen

Cocklebur (Xanthium) seeds

Fern, gametophyte, antheridia, rhizoids

Young sporophyte of the Fern

Morning Glory pollen grain

Stigma of Penta lanceolata. SEM

Anther of Penta lanceolata. SEM

Kinorhynch worm, SEM

A tylose in oak heartwood, Quercus robur

A tylose in oak heartwood, Quercus robur

A tylose in oak heartwood, Quercus robur

Diatoms are algae with intricate shells

Cotton fibers. SEM

Crystals in oak leaf veins, light micrograph

Crystals in oak leaf veins, light micrograph

Black Walnut (Juglans nigra)

Pine Pollen. SEM

Jasmine leaf surface (Jasminum floridum)

Cannabis flower, SEM

Section through balsa wood

Bladderwort bladder

Bladderwort bladder

Tobacco leaf hairs

Rock rose leaf hairs

Xylem vessels, SEM

Hibiscus leaf surface, SEM

Hibiscus leaf oil gland, SEM

Hibiscus leaf surface, SEM

Carob tree leaf surface, SEM

Cross-section of English oak, polarised light micrograph

Spores of the Bread Mold. SEM

Pollen from Morning Glory flower

Spores on the sporangium of Bread Mold

Egg of Wheel bug, Arilius sp SEM

Arabidops thaliana leaf surface stomates

Respiratory ciliated epithelium

Radiolarian test or skeleton SEM X200

Kidney cortex

Eye anatomy

Sea cucumber, SEM

Trichomes on a Snapdragon flower petal

Bread mold (Rhizopus)

Amphitetras diatom, SEM

Cellular Slime Mold rising

Cape Sundew Seed Drosera capensis (SEM)

Sundew Seed Detail (Drosera capensis)

Plant stoma, ESEM

Rock rose leaf hairs

Tansy leaf

Fennel seeds, SEM

Fennel seeds, SEM

Pine (Pinus) needle cross-section

Squash tendril

Close-up of Mimosa attached to the stem

Ragweed Pollen. SEM

Radiolarian, SEM

Radiolarian, SEM

Radiolarian, SEM

Radiolarian, SEM

Radiolarian, SEM

Radiolarian, SEM

Radiolarian, SEM

Radiolarian, SEM

Radiolarian, SEM

Radiolarian, SEM

Radiolarian, SEM

Radiolarian, SEM

Radiolarian, SEM

Radiolarian, SEM

Radiolarian test, SEM

Radiolarian test, SEM

Oak stem, light micrograph

Oak stem, light micrograph

Holly (Ilex fargesii) wood, polarised light micrograph

Marram grass, light micrograph

Annual mercury fruit, LM

Sun spurge seed, LM

Sedge (Carex sp.) stem, light micrograph

Mature horse chestnut wood, polarised light micrograph

Mature horse chestnut wood, polarised light micrograph

Radiolarian test or skeleton SEM X895

Spiral Bacteria (Spirillum volutans). SEM

Daphnia or Waterflea SEM X105

Bacteria (Klebsiella pneumoniae)

Red blood cells or erythrocytes in a vein

(Bacillus megaterium) Bacteria

Osteoclasts within Howship's lacuna. SEM

Butterfly wing scales SEM X700

Zebrafish embryo SEM X100

A distributing artery

Tongue-shaped villi of the jejunum

Pseudostratified epithelium

Ciliated and nonciliated Clara cells

Cryofracture preparation of sciatic nerve

Anabaena Cyanobacteria filaments

Inner mucosa of simple columnar cells

Section of striated muscle. SEM

Highly flattened cells, SEM

Cold-loving extremophile bacteria, SEM

Cold-loving extremophile bacteria, SEM

Predatory mites attacking each other, SEM

Marine crustacean, SEM

Oak tree pollen, SEM

Red blood cell

SEM of pollen grains from the common oak flower

Caddisfly larva in case constructed from leaf bits SEM

Trigger hair of Venus fly trap plant, Dionaea sp SEM

Sticky hair on Sundew leaf, Droscera sp SEM

Cross section of stem of Peruvian Lily SEM

Sieve Plate

Mature blood cells in the venous sinus

Blastula stage of Frog development. SEM

Blueberry, SEM

Blueberry, SEM

Cross-section of Quercus robur heartwood

Cross-section of Quercus robur heartwood

Wood avens seeds, SEM

Iroko wood, SEM

Wood sorrel seeds, SEM

Section of plant stem epidermis. LM

Cross-section of a plant vascular bundle

Cross-section of the Tilia stem epidermis

Cucurbita plant stem, sieve tubes, plate

Wood sorrel flower bud, SEM

Wood sorrel flower bud, SEM

Cotton fibres, SEM

Open and closed stomates on leaf surface

Agrimony burr, SEM

Cape gooseberry flower husk, SEM

Red Campion Seed (Silene dioica) SEM

Red Campion Seed (Silene dioica) SEM

Campion Seed Detail (Silene dioica) SEM

Pollen (Brugmansia 'heaven scent') SEM

Bacteria, SEM

Liverwort

Horsetail stem

Horsetail strobili, SEM

Bromeliad leaf scales SEM

Bromeliad leaf scales SEM

Loasa stinging hairs SEM

Eucalyptus stomata SEM

Yew stomata SEM

Yew stoma SEM

Pelargonium sp. leaf SEM

Agave leaf

Agave leaf

Leaf surface

Spruce needle SEM

Decaying leaf, SEM

Coiled leaf, SEM

Daisy bud, SEM

Rapeseed flower petal, SEM

Arnica stigma, SEM

Red campion seed, SEM

Red campion seed, SEM

Wildflower seed, SEM

Wildflower seed, SEM

Evening primrose pollen, SEM

Anther surface, SEM

Horsetail spores, SEM

Horsetail spore, SEM

Silver birch bark (Betula pendula), SEM

Horsetail spores (Equisetum arvense) SEM

Lichen, SEM

Hibiscus stamens, SEM

Hibiscus stamens, SEM

Hibiscus stamen, SEM

Cape gooseberry, SEM

Cape gooseberry, SEM

Diatom, SEM

Spelt grain, SEM

Lily pollen grains on a chip, SEM

Barbados nut pollen grain, SEM

Leucospermum pollen grain, SEM

Roasted coffee bean, SEM

Roasted coffee bean, SEM

Flower, SEM

Flower reproductive parts, SEM

Checkerbloom pollen

Spiral vessel, polarised light micrograph

Spiral vessel, polarised light micrograph

Plant vascular tissue, light micrograph

Meristem, light micrograph

Abstract polarised light micrograph

Abstract polarised light micrograph

Abstract polarised light micrograph

Abstract polarised light micrograph

Pollen, Louteridium donnell-smithii, light micrograph

Spikemoss microsporangium

Annual Mercury seed, LM