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ascaris megalocephala cross section under the microscope showing an ovary - optical microscope x200 magnification
amazing inhabitants of the microworld under a microscope
Colorful seamless pattern with Crystal stones.
Antique lithographic print from plate 24 (Mollusca), Volume 2: A History Of The Earth And Animated Nature by Oliver Goldsmith, 1852.
plant Pine Young Staminate Cone L.S. under light mircoscope with white background
The horizontal section through the human head model plate 8 from 11 plate for physical anatomy education.
Rat tailed maggot photographed in a studio
Plumeria rubra seeds on isolated white background
Sea Urchin spine fossils.  The close-up image shows several  sea urchin spine fossils from the jurassic period on white background.
Section of viper snake head showing poison glands and fangs, vintage illustration. Sourced from antique book \
Trematode parasite under a microscope
realistic 3d render of crustacean - krill
honeybee worker leg composite W.M. under light microscope with white background
Anomalocaris was an arthropod predatory animal that lived in the seas of the Cambrian Age of British Columbia.
Chiton, Tripoplax regularis. on a rock at Salt Point State Park in Sonoma County, California.
Digitally restored from a late 19th Century encyclopedia.
Old anatomical model of the inside of a human head.
Amphora sp. algae under microscopic view pattern, Diatoms, phytoplankton, fossils, silica, golden yellow algae
Ammonite inside a large rock. The ammonites where living between 409 and 65 million years ago (Mya).
Ebru art. Traditional Turkish Ebru technique. Painting on water, followed by paper prints. Color paint ebru with waves and tile pattern.
Squash preparation of  onion root tip cells stained to reveal chromosomes,  Bright field illumination, light microscopy.  This image was taken with the X40 objective lens.  Depth of focus is extremely low at this magnification.  Smaller apertures give greater depth of focus, but image quality deteriorates and resolution is greatly reduced.  The aperture in this image was optimised for contrast and resolution. Chromatic abberation is inevitable in light microscopy, but has been kept to a minimum in this image.
Longitudinal section of a young pinecone showing internal structure, 10x magnification, hematoxylin stain.
Micro world
Human brain anatomy for medical concept 3D illustration
Ammonite Fossil preserved in the rocks mined from the reserve found in the Middle Atlas Mountains of Morocco
cross section cut of pig embryo
Chinese lantern
Branchiostoma is one of the few living genera of lancelets. It is the type genus of family Branchiostomidae. These small vaguely eel- or snake-like animals are close relatives of vertebrates.
Ammomite (Ammomoideae) fossil imprint on a limestone. The image was captured in the canton of schaffhausen during springtime.
Free Images: "bestof:Natural History - Mollusca - Nerves of Bulla.png En Illustration from Natural History Mollusca 1854 p 4 - Nerves of Bulla http //www archive org/details/..."
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