4 325 Images gratuites de Microscope

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Homalothecium sericeum
plante
Brachythecium mildeanum
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Hygroamblystegium tenax
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Hygroamblystegium tenax
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Lepidozia reptans
plante
Calypogeia suecica
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Nowellia curvifolia
plante
Barbilophozia attenuata
plante
Aneura pinguis
plante
Aneura pinguis
plante
Aneura pinguis
plante
Riccardia multifida
plante
Ulota crispa
Pohlia cruda
plante
Pohlia cruda
plante
Pohlia cruda
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Brachythecium mildeanum
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Brachythecium mildeanum
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Leskea polycarpa
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Sphagnum quinquefarium
plante
Thuidium tamariscinum
plante
Abietinella abietina
plante
Homalothecium sericeum
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Bryum elegans
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Bryum elegans
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Pohlia cruda
plante
Calypogeia suecica
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Nowellia curvifolia
plante
Nowellia curvifolia
plante
Barbilophozia attenuata
plante
Barbilophozia attenuata
plante
Aneura pinguis
plante
Aneura pinguis
plante
Lejeunea cavifolia
plante
Lejeunea cavifolia
plante
Frullania tamarisci
plante
Campylopus pyriformis
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Campylopus pyriformis
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Sphagnum inundatum
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Porella platyphylla
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Porella platyphylla
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Lejeunea cavifolia
plante
Lejeunea cavifolia
plante
Thuidium tamariscinum
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Thuidium tamariscinum
plante
Lepidozia reptans
plante
Calypogeia suecica
plante
Barbilophozia attenuata
plante
Barbilophozia barbata
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Barbilophozia barbata
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Barbilophozia barbata
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Scapania curta
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Aneura pinguis
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Aneura pinguis
plante
Aneura pinguis
plante
Aneura pinguis
plante
Bryum elegans
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Bryum elegans
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Pohlia cruda
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1728-1743,_simple_microscope,_George_Lindsay,_London,_England,_patent_no._588,_February_1743_-_Golub_Collection_of_Antique_Microscopes_-_DSC04772
Rhytidiadelphus triquetrus
papillonanimaux
Grimmia pulvinata
plantevert
Microscope, mid 1700s, wood, brass, shagreen, TM2565 - Tekniska museet - Stockholm, Sweden - DSC01538
Palustriella commutata
macrophotographieplante
Palustriella commutata
plante
Palustriella commutata
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cross section: Nerium leaf common name: Oleander magnification: 400x Both the adaxial and abaxial epidermis in Nerium are multiseriate, being composed of up to three layers of compactly arranged cells
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Ptilium crista-castrensi
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Palustriella commutata
plante
Culpeper-type compound microscope with original box, by Matthew Loft, London, c. 1724-1740 - Putnam Gallery - Harvard University - DSC08060
Franz von Bayros Ex libris Georg Schneider
Geo. Adams microscope - National Museum of Nature and Science, Tokyo - DSC07195
or
Coupe transversale d'une feuille d'oyat (coloration carmin vert d'iode).
plante
Palustriella commutata
plantejaune
Microscope
laboratoirescience
Microscope
laboratoirescience
Microscope
laboratoirescience
1760-1780_circa,_George_Adams_compound_monocular_microscope,_George_Adams,_Jr.,_England_-_Golub_Collection_of_Antique_Microscopes_-_DSC04714
1690-1705,_simple_microscope,_Johan_Joosten_van_Musschenbroek,_Leiden,_Holland_-_Golub_Collection_of_Antique_Microscopes_-_DSC04770
Andreaea rupestris
plante
Andreaea rupestris
plante
Bartramia ithyphylla
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Bartramia ithyphylla
plante
Bartramia ithyphylla
plante
Philonotis caespitosa
plante
Philonotis caespitosa
plante
Philonotis caespitosa
plante
Polytrichum piliferum
plante
Polytrichastrum longisetum
plante
Frullania tamarisci
plantevert
Barbula unguiculata
plante
Barbula unguiculata
plante
Thuidium tamariscinum
plante
Abietinella abietina
plante
Campylium stellatum
plante
Dichodontium pellucidum
plante
Dichodontium pellucidum
plante
Dichodontium pellucidum
plante
Dichodontium pellucidum
plante
Campylopus pyriformis
plante
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