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Leiden leaf c.s. under microscope
plant Pumpkin ovary under light mircoscope with white background
Study of Parasitic helminths (Trematodes) and Ascaris of fishes under a microscope.
Photomicrograph of flatworm,
Aerial view of loyster farm by Ardara, County Donegal - Ireland.
Blastomycosis is a fungal infection caused by inhaling Blastomyces dermatitidis spores. If it involves only the lungs, it is called pulmonary blastomycosis. Only about half of people with the disease have symptoms, which can include fever, cough, night sweats, muscle pains, weight loss, chest pain, and feeling tired.
Acne on human skin. Macro.
Partial closeup of pink blanket
Bluebells flowers isolated on white background
Abstract Agate background marble shot, nature pattern.
Microscope photo of a sambucus stem with parenchyma cells.
Trematode parasite under a microscope
Chaetoceros is the largest genus of marine planktonic diatoms, phytoplankton
Dog Close up
Aelurostrongylus abstrusus larva and Isospora spp. oocyst under the microscope
Close up of small white flowers blooming on succulent plants
Planarian parasite (flatworm) under microscope view.
Liver Fluke Section under light microscope with white background
Victoria cruziana is a tropical species of flowering plant, of the Nymphaeaceae family of water lilies native to South America
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.
Bluebells flowers isolated on white background
Knight's Spur - Delphinium Belladonna
Close-up of a fish fin. Macro.
Alstroemeria flower blooming against black background .\nAlstroemeria, commonly called the Peruvian lily or lily of the Incas, is a genus of flowering plants in the family Alstroemeriaceae. They are all native to South America although some have become naturalized in the United States, Mexico, Australia, New Zealand, Madeira and the Canary Islands. Almost all of the species are restricted to one of two distinct centers of diversity, one in central Chile, the other in eastern Brazil. Species of Alstroemeria from Chile are winter-growing plants while those of Brazil are summer-growing.\nAlstroemeria, allgemein als peruanische Lilie oder Lilie der Inkas bezeichnet, ist eine Gattung von Blütenpflanzen in der Familie der Alstroemeriaceae. Sie sind alle in Südamerika beheimatet, obwohl einige in den USA, Mexiko, Australien, Neuseeland, Madeira und den Kanarischen Inseln eingebürgert wurden. Fast alle Arten sind auf eines von zwei unterschiedlichen Diversitätszentren beschränkt, eines in Zentralchile und das andere in Ostbrasilien. Alstroemeria-Arten aus Chile sind im Winter wachsende Pflanzen, während die aus Brasilien im Sommer wachsen.
The study of plant tissues under the microscope in the laboratory.
Is it a white horse or a goat's fur?
Colored plant cells with damages caused by a parasitic animal under the microscope.
Epipactis helleborine, the broad-leaved helleborine, is a terrestrial species of orchid with a broad distribution. It is a long lived herb which varies morphologically with ability to self-pollinate. \nDescription:\nEpipactis helleborine can grow to a maximum height of 1 m or more under good conditions, and has broad dull green leaves which are strongly ribbed and flat The flowers are arranged in long drooping racemes with dull green sepals and shorter upper petals. The lower labellum is pale red and is much shorter than the upper petals. \nFlowering occurs June–September. \nHabitat:\nFound in woods and hedge-banks and often not far from paths near human activity. It is one of the most likely European orchids to be found within a city, with many sites for example in Glasgow, London and Moscow. Sometimes spotted beside car parks. \nEpipactis helleborine is known for its successful colonization of human-made or anthropogenic habitats such as parks, gardens or roadsides. These roadside orchids exhibit special features such as large plant size and greater ability to produce flowers. Pollination plays a huge role as pollinators such as Syrphidae, Culicidae, Apidae etc. possess greater species diversity and visits the flowering sites more in anthropogenic habitats as compared to native ones. The visitation rates along with the reproductive success of these orchids are higher in large populations as they are more attractive to pollinators. \n\nDistribution:\nThis species is widespread across much of Europe and Asia, from Portugal to China, as well as northern Africa (source Wikipedia).\n\nThis is a very common Species in the described Habitats in the Netherlands.
Algae, a unicellular organism, diatoms
Spider plant leaf with brown tip
Free Images: "bestof:Peridinium ovatum cyst detail.png en Cyst of a dinoflagellate Peridinium ovatum cite book Morphologie und biologie der Algen Oltmanns Freidrich 1 1904 Jena"
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Distribution of Lepiota clypeolaria.svg
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Distribution of Russula amarissima.svg
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Hans Gude - Tordenskyer over Chiemsee - Thunder Clouds over the Chiemsee - 1867.jpg
Royen, Willem Frederik van - Zwergsäger auf der Havel bei Caputh detail - Schloss Caputh.jpg
Distribution of Mycena renati.svg
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