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Photomicrograph of rotifer, probably Rotaria rotatoria. Rapidly rotating cilia at top of head, internal organs visible. Green circles are algae. Live specimen. Original image at 40X, wet mount, transmitted brightfield illumination. Indistinct image due to motion blur of live specimen and very shallow depth of field of brightfield illumination.
Yellow flowers of European barberry shrub, close up, Berberis vulgaris
Macro of dancing lady orchid. Part of a series of photos.
Christmas rose plant (Helleborus niger) with lime green yellow flowers growing in a cottage garden, early blooming evergreen perennial, copy space, selected focus, narrow depth of field
Freshwater aquatic zooplankton and algae under microscope view
St. John' wort (Hypericum perforatum)
closeup of the bright yellow foliage of 'White Gold' bleeding heart. Lamprocapnos Dicentra spectabilis. High quality photo
Blooming groundsel
Close up of yellow Rhododendron flowers in bloom
Evening Primrose on Green Background
False color image of diatom under the microscope
Canna, or Canna lily, is rhizomatous perennial with tropical-like foliage and large flowers that resemble iris flowers, which come in shades of red, pink, orange, yellow, brown and white colors. Although canna is originally plant of tropics, most cultivars have been developed in temperate climates and are grown now in most countries of the world.
Cross section leaf of plant under the light microscope view for botany education.
Buttercup (Ranunculus acris)
Alstroemeria aurea flower, also known as Amancay in Villa la Angostura, Patagonia Argentina
Small yellow wild flowers on open ranch land in Douglas County of Colorado in western USA of North America.
flowers captured in Bohinj valley Slovenia
Gisenyi, Rubavu District, Western Province, Rwanda: Pachystachys lutea Nees, Golden shrimp-plant / lollipop plant in bloom, defocused backgroud.
Beautiful yellow flowers of Gentiana punctata, close-up. the spotted gentian. Mountain wildflower. family Gentianaceae.
Photomicrograph of filamentous blue-green algae, Oscillatoria species. Each band along the stand is one cell. This filament is very short probably having recently parted from a longer one. Filaments are typically many times longer. This algae is mobile, it moves and twists through the water. San Francisco Bay, California, USA. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination. Note - motion blur of live specimen, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
Lysimachia nummularia, Yellow small flowers on a background of small rounded leaves.
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Close-up of white crown flower or giant Indian milkweed
greater celandine blooming in early Springtime
Spring colors emerge in a spectacular display, presenting a rich array of soft pastel tones, accompanied by the sight of flowers bursting into bloom and fresh green foliage sprouting anew. These vibrant hues symbolize the rejuvenation of nature, stirring from its winter slumber to embrace the warmth and vitality of the season, heralding the arrival of spring in all its splendor.
Fresh blooming Hypericum perforatum - St. John's wort, perennial herb in the herb garden.
Parasite egg Ascaris lumbricoides find with microscope in laboratory.
Swathes of beautiful Bulbinella Hookeri flower in the Cobb Valley, Kahurangi National Park, in New Zealand's South Island. Named after Sir Joseph Dalton Hooker (born 1817), a world famous botanist who travelled on the Antarctic expedition of 1839 under the command of Sir James Ross. Bulbinella is a genus of plant in the family Xanthorrhoeaceae, first described as a genus in 1843. It is also known by the names Golden Wand, Maori Onion, Anthericum Hookeri, Chrysobactron Hookeri.
South African plant Bulbine natalensis also known with common name Bulbine
Goldenrod in a Connecticut pollinator meadow, late summer
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