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Photomicrograph of mayfly nymph, Baetis species, with leaflike gills on back. Live specimen. Wet mount, 2.5X objective, transmitted brightfield illumination.
A macro image of the flower of the Dancing Lady, a member of the Onicidium Orchid family
White Orchids
Epidermis. Electron microscope micrograph showing a keratinocyte of spinous layer. The epithelial cell has a polygonal shape, central nucleus with nucleolus, cytoplasm full of keratin filament bundles, and numerous dark desmosomes crossing the intercellular spaces.
Red skunk cleaner shrimp - Lysmata Amboinensis
Microalgae under a microscope, sample taken from moss
centropyxis aculeata (amoeboid organism) under the microscope - optical microscope x400 magnification
Originally from Colombia and Guyana, this epiphyte is endangered owing to habitat destruction and poaching.
the tail of Aelurostrongylus abstrusus, cat lungworm under the microscope
Liver Fluke Section under light microscope with white background
Copepod - micro organism
Rare Scorpion (Arachnida) inclusion in Burmese amber, Myanmar, Cenomian, Upper Cretaceous, approximately 100 million years ago, age of dinosaurs. Image taken with extreme macro and focus stacking technique.
Beautifully blooming ocean orchid
Orchids
Leiden leaf c.s. under microscope
Oncidium 'Hyphen' in London, England
Photomicrograph of a freshwater clustering single-celled green algae,
Orchids, flowers, Chiang Mai, Thailand
Freshwater Closterium algae (unicellular charophyte green algae) - optical microscope x200 magnification
Cherry Shrimp Close-up in aquarium
Microscopic photo of a thin section of calcareous tufa of Holocene age.
Beauty of the nature!
Microalgae under microscopic view, green algae, cyanobacteria, phytoplankton, diatom, algae mix collage background
plant Pine Cone-Female L.S. under light mircoscope with white background
Photomicrograph of flatworm,
Microscopic view of phytoplankton
Orchid Paphiopedilum Leeanum closeup. Two flowers Slipper Orchid Paphiopedilum Lianum in bloom
Oncidium - Dancing-Lady Orchid 'Saie' in London, England
Micrograph of rat brain. Science cross section.
Dog Orchid, Codonorchis lessonii,  is a species of orchid. This species is native to Chile and Argentina. Tierra del Fuego National Park, Argentina.
Free Images: "bestof:HymenopterorumSynopsis2.jpg en Haliday A H 1839 Hymenoptera Britannica Oxyura et Alysia London Balliére Fasc 1 15 Fasc 2 28 et 4 Hymenoptera Britannica Scan A"
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Nomia_universitatis,_F,_side,_South_Dakota,_Pennington_County_2012-11-28-14.15.18_ZS_PMax.jpg
Svastra_petulca,_M,_side,_North_Carolina,_Wake_County_2013-03-20-15.28.21_ZS_PMax.jpg
Osmia_sandhouseae,_U,_side,_Georgia,_Camden_County_2013-01-16-15.28.44_ZS_PMax.jpg
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