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Microalgae under microscopic view, green algae, cyanobacteria, phytoplankton, algae mix background
close focus Halimeda tuna green seaweed
marine green algae under the microscope - optical microscope x100 magnification
Photomicrograph of Volvox globator, a green algae. Dark green spots are daughter colonies forming inside of parent colony. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.
Thallose Liverwort Growing on Forest Floor
Biofuel research process in laboratory, Microalgae Photobioreactor for alternative energy innovation in Renewable Energy Laboratory
Black Sooty Mold of the Genus Capnodium on a Rangpur Fruit Tree of the genus Citrus
Common Freckle Pelt Lichen, Felt Lichen, Peltigera aphthosa, Prince William Sound, Chugach National Forest, Alaska. Folise Lichen. green dog-lichen. Peltigeraceae.
Probiotics, bacteria on white background. Bacteria and microorganisms. Microscopic probiotics, bacterial flora
plant Zea Stem C.S. under light mircoscope with white background
Microscopic view of Crystalwort (Riccia fluitans) thalli. Darkfield illumination.
Colorful seamless pattern with Crystal stones.
Frontonia sp. is a genus of free-living unicellular ciliate protists under the microscope.
Floating in the void, a stone harbors a vibrant community of moss and small grasses, establishing a delicate ecosystem
Abstract plant background, podium for natural cosmetics from forest moss and other fresh forest plants
Micrograph of ancient paleozoic Rugosa coral, also known as horn coral, fossils from the Pennsylvanian period. Viewed in a rock matrix as a thin section. Cross sections of individual corals are about 1 cm in diameter. Collected near Blue Mountain in the Peloncillo Mountian Range, New Mexico, USA.
Cladophora sp. algae under microscopic view, Filamentous green algae, dark background
Squash preparation of stained onion root tip cells showing various stages of mitosis. Differential interference contrast optics on a Leica microscope, Image taken with the X40 objective lens. Depth of focus is extremely shallow (just a few microns). Differential interference contrast results in an optical slice horizontally through the specimen providing maximum possible resolution at this magnification and good contrast. Chromatic abberation is inevitable in light microscopy, but has been kept to a minimum in this image.
Nest of fresh moss, from above, on black background. Circular, soft bed, made of green peat moss, collected in the forest. Traditionally used as Easter nest and place to hide Easter eggs and gifts.
Abstract leaf macro background: Moss
Image of Moss and lichens cover a multicolored stone in green yellow and beads of red
Microscopic image of the cross section of the root of a buttercup (crowfoot) plant - Ranunculus repens. The propeller shaped pattern in the center is the vascular tissue for transporting water and nutrients up and down the plant. The circles are the individual cells.
Liverwort beautiful primitive lush green plant with water on leaves
Micrograph of Polysiphonia species of red algae. Wet mount, 10X objective, transmitted illumination. Capitola, California, USA. Note - very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
Different types of plants for the study of plant structure in the laboratory.
Moss on old fallen tree in the woods
Blue green algae under microscopic view, cyanobacteria, gram-negative bacteria that obtain energy via photosynthesis
Mossy planet on black background. Digitally generated image.
Mold growing in a Petri dish on a white background
Mushroom at Lake O'Hara in 1996. From old film stock.
Free Images: "bestof:Plate 054 Representatives of the Algae Fungi Bryophyta Polypodiophyta and Other Nonflowering Plants John Snape"
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Plate_069_Plants_Indigenous_to_Sandy_or_Rocky_Soil_a_Sandalwood_and_Representatives_of_the_Order_Myrtales.jpg
Plate_100_Representatives_of_the_Order_Passeriformes.jpg
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Plate_057_Representatives_of_the_Monocot_Order_Liliales.jpg
Plate_119_Representatives_of_the_Orders_Perissodactyla_and_Primates.jpg
Plate_115_Representatives_of_the_Orders_Rodentia_and_Carnivora.jpg
Plate_102_Representatives_of_the_Orders_Passeriformes_and_Apopodiformes.jpg
Plate_070_Lythrum_and_Representatives_of_the_Order_Rosales.jpg
Plate_097_Representatives_of_the_Orders_Psittaciformes_Piciformes_and_Trogoniformes.jpg
Plate_109_Representatives_of_the_Order_Artiodactyla_-_Suborders_Tylopoda_and_Ruminantia.jpg
Plate_078_Representatives_of_the_Phylum_Arthropoda_-_Classes_Crustacea_and_Arachnida.jpg
Plate_117_Representatives_of_the_Order_Carnivora_-_Families_Canidae_Ursidae_and_Mustelidae.jpg
Plate_077_Representatives_of_the_Phyla_Coelenterata_Chordata_Mollusca_Platyhelminthes_and_Arthropoda.jpg
Plate_066_Cultivated_Plants_of_the_Ranunculaceae_and_Orther_Families.jpg
Plate_009_Seasons_and_Other_Phenomena_of_the_Spheres.jpg
Plate_437_Apollo_Sacrifice_to_Mars_Other_Mythological_Figures.jpg
Plate_071_Various_Plants_Including_Members_of_the_Sumac_Spurge_and_Gourd_Families.jpg
Plate_017_Illustrating_Theories_of_Dynamics_and_Other_Physical_Laws.jpg
Plate_365_Temple_at_Baalbec_and_other_Greek_and_Roman_Architecture.jpg
Plate_016_Theories_of_Force_and_Gravity_Demonstrations_of_These_and_Other_Physical_Laws.jpg
Plate_435_The_Muses_and_Other_Legendary_Female_Figures_Apollo_and_Dionysus.jpg
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Harbour_of_Christiania_(JW_Edy_plate_50).jpg
Alum_Mine_at_Egeberg_(JW_Edy_plate_56).jpg
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