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Categories

  • Photos
  • Botany
  • Marchantiophyta (Liverworts)
  • Athalamia hyalina
  • Conocephalum conicum (Great scented liverwort)
  • Thallus
  • Antheridiophore
  • Archegoniophore
  • Lunularia cruciata
  • Marchantia polymorpha (Common liverwort)
  • Thallus
  • Vegetative reproduction
  • Sexual reproduction
  • Antheridiophore
  • Archegoniophore
  • Archegonium
  • Zygote
  • Sporophyte
  • Noteroclada confluens
  • Pellia epiphylla
  • Reboulia
  • Reboulia sp.
  • Reboulia hemisphaerica (Hemisphaeric liverwort)
  • Riccia gougetiana
  • Anthocerotophyta (Hornworts)
  • Anthoceros punctatus
  • Bryophyta (Mosses)
  • Bryophyta (Mosses)
  • Bryum sp.
  • Funaria sp.
  • Mnium sp.
  • Philonotis seriata
  • Plagiomnium undulatum
  • Pogonatum sp.
  • Polytrichum sp.
  • Sphagnum (Peat moss)
  • Sphagnum sp. (Peat moss)
  • Sphagnum capillifolium (Red bogmoss)
  • Thuidium tamariscinum
  • Tortula
  • Tortula sp.
  • Tortula muralis
  • Lycopodiophyta (Lycophytes)
  • Huperzia selago (Northern firmoss)
  • Lycopodium (Ground pine)
  • Lycopodium sp. (Ground pine)
  • Lycopodium annotinum (Interrupted clubmoss)
  • Lycopodium cernuum
  • Selaginella (Spikemoss)
  • Selaginella sp. (Spikemoss)
  • Selaginella denticulata (Mediterranean clubmoss)
  • Selaginella selaginoides (Lesser clubmoss)
  • Pteridophyta (Ferns, Whisk ferns and Horsetails)
  • Ferns
  • Ferns
  • Tree ferns
  • Adiantum (Walking fern)
  • Adiantum sp. (Walking fern)
  • Adiantum capillus-veneris (Maidenhair fern)
  • Adiantum reniforme (Lotus-leaved maidenhair fern)
  • Asplenium
  • Asplenium ceterach (Rustyback)
  • Asplenium cuneifolium
  • Asplenium fontanum
  • Asplenium nidus (Nest fern)
  • Asplenium onopteris (Irish spleenwort)
  • Asplenium ruta-muraria (Wall-rue)
  • Asplenium scolopendrium
  • Asplenium septentrionale (Northern spleenwort)
  • Asplenium trichomanes (Maidenhair spleenwort)
  • Asplenium viride (Green spleenwort)
  • Athyrium distentifolium (Alpine lady-fern)
  • Athyrium filix-femina (Common lady-fern)
  • Azolla
  • Azolla sp. (Mosquito fern)
  • Azolla pinnata
  • Blechnum spicant (Hard-fern)
  • Botrychium lunaria (Common moonwort)
  • Cheilanthes acrostica
  • Cosentinia vellea
  • Cryptogramma crispa (Parsley fern)
  • Culcita macrocarpa
  • Cyrtomium fortunei
  • Cystopteris fragilis (Brittle bladder-fern)
  • Davallia canariensis
  • Dennstaedtia sp. (Hayscented fern)
  • Dicranopteris sp. (Forkedfern)
  • Diplazium caudatum
  • Dryopteris
  • Dryopteris affinis (Scaly male fern)
  • Dryopteris filix-mas (Male fern)
  • Gymnocarpium robertianum (Limestone fern)
  • Marsilea quadrifolia
  • Matteuccia struthiopteris (Ostrich fern)
  • Nephrolepis exaltata (Sword fern)
  • Osmunda regalis (Royal fern)
  • Phyllitis sagittata
  • Platycerium bifurcatum (Elkhorn fern)
  • Polypodium
  • Polypodium sp.
  • Polypodium macaronesicum
  • Polypodium vulgare (Common polypody)
  • Polystichum
  • Polystichum drepanum
  • Polystichum falcinellum
  • Pteridium
  • Pteridium sp. (Bracken)
  • Pteridium aquilinum (Bracken)
  • Woodwardia radicans (Chain fern)
  • Whisk ferns
  • Psilotum nudum (Whisk fern)
  • Horsetails
  • Equisetum arvense (Field horsetail)
  • Rhizome
  • Sterile stem
  • Fertile stem
  • Equisetum fluviatile (Water horsetail)
  • Rhizome
  • Sterile stem
  • Fertile stem
  • Equisetum giganteum (Southern giant horsetail)
  • Sterile stem
  • Equisetum hyemale (Scouringrush horsetail)
  • Sterile stem
  • Fertile stem
  • Equisetum intermedium
  • Rhizome
  • Root
  • Sterile stem
  • Equisetum laevigatum (Smooth horsetail)
  • Rhizome
  • Sterile stem
  • Equisetum litorale
  • Rhizome
  • Sterile stem
  • Equisetum palustre (Marsh horsetail)
  • Rhizome
  • Sterile stem
  • Equisetum ramosissimum (Branched horsetail)
  • Fertile stem
  • Equisetum robustum
  • Rhizome
  • Sterile stem
  • Equisetum scirpoides (Dwarf horsetail)
  • Sterile stem
  • Fertile stem
  • Equisetum sylvaticum (Wood horsetail)
  • Rhizome
  • Sterile stem
  • Equisetum telmateja (Great horsetail)
  • Sterile stem
  • Fertile stem
  • Equisetum variegatum (Variegated horsetail)
  • Rhizome
  • Sterile stem
  • Fertile stem
  • Cycadophyta (Cycads)
  • Cycas revoluta (Sago palm)
  • Dioon edule (Chestnut dioon)
  • Encephalartos laurentianus (Malele)
  • Lepidozamia peroffskyana
  • Zamia sp.
  • Ginkgophyta (Ginkgo)
  • Ginkgo biloba
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Gnetophyta (Gnetophytes)
  • Ephedra distachya
  • Ephedra fragilis (Joint pine)
  • Ephedra major
  • Pinophyta (Conifers)
  • Pinaceae
  • Abies (Fir)
  • Abies alba (European silver fir)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Small plant
  • Histological sections
  • Abies cephalonica (Greek fir)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Abies cilicica (Cilician fir)
  • Tree
  • Leaf
  • Male strobilus
  • Abies concolor (White fir)
  • Tree
  • Stem
  • Leaf
  • Strobili
  • Abies koreana (Korean fir)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Abies magnific (Red fir)
  • Tree
  • Stem
  • Leaf
  • Abies nordmanniana (Caucasian fir)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Abies numidica (Algerian fir)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Strobili
  • Abies pinsapo (Spanish fir)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Abies procera var. glauca (Noble fir)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Cedrus (Cedar)
  • Cedrus atlantica (Atlas cedar)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Cedrus brevifolia (Cyprus cedar)
  • Tree
  • Stem
  • Leaf
  • Cedrus deodara (Himalayan cedar)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Cedrus libani (Cedar of Lebanon)
  • Cedrus libani (Cedar of Lebanon)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Cedrus libani var. stenocoma (Taurus cedar)
  • Tree
  • Leaf
  • Male strobilus
  • Strobili
  • Larix (Larch)
  • Larix decidua (European larch)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Histological sections
  • Picea (Spruce)
  • Picea abies (Norway spruce)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Histological sections
  • Picea glauca albertiana conica (Alberta spruce Conica)
  • Tree
  • Leaf
  • Picea omorika (Serbian spruce)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Strobili
  • Picea orientalis (Caucasian spruce)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Strobili
  • Picea pungens kosteriana hoopsii (Blue spruce)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Pinus (Pine)
  • Pinus sp. (Pine)
  • Root
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Pinus canariensis (Canary Island pine)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Pinus cembra (Swiss pine)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Pinus halepensis (Aleppo pine)
  • Tree
  • Stem
  • Strobili
  • Pinus hwangshanensis (Huangshan pine)
  • Tree
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Pinus leucodermis (Bosnian pine)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Pinus montezumae (Montezuma pine)
  • Tree
  • Stem
  • Leaf
  • Strobili
  • Pinus mugo (Mountain pine)
  • Tree
  • Stem
  • Leaf
  • Female strobilus
  • Strobili
  • Pinus nigra (Black pine)
  • Pinus nigra (Black pine)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Pinus nigra var. italica (Italian black pine)
  • Tree
  • Stem
  • Strobili
  • Pinus nigra var. pallasiana (Crimean pine)
  • Tree
  • Stem
  • Strobili
  • Pinus peuce (Macedonian pine)
  • Tree
  • Stem
  • Leaf
  • Strobili
  • Pinus pinaster (Maritime pine)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Strobili
  • Pinus pinea (Stone pine)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Pinus ponderosa (Bull pine)
  • Female strobilus
  • Pinus strobus (Eastern white pine)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Pinus sylvestris (Scots pine)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Histological sections
  • Pinus tabuliformis (Chinese red pine)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Pinus thunbergii (Japanese black pine)
  • Tree
  • Leaf
  • Male strobilus
  • Female strobilus
  • Pinus wallichiana (Himalayan pine)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Pinus yunnanensis (Yunnan pine)
  • Tree
  • Stem
  • Leaf
  • Strobili
  • Pseudotsuga (Douglas fir)
  • Pseudotsuga menziesii fastigiata (Douglas fir)
  • Tree
  • Stem
  • Leaf
  • Tsuga (Hemlock)
  • Tsuga canadiensis (Canadian hemlock)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Araucariaceae
  • Agathis (Kauri)
  • Agathis dammara (Amboyna pine)
  • Tree
  • Stem
  • Leaf
  • Araucaria
  • Araucaria araucana (Chilean pine)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Araucaria bidwillii (Bunya pine)
  • Tree
  • Stem
  • Male strobilus
  • Araucaria heterophylla (Norfolk Island pine)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Wollemia
  • Wollemia nobilis
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Podocarpaceae
  • Podocarpus (Podocarp)
  • Podocarpus latifolius (Real yellowwood)
  • Tree
  • Stem
  • Leaf
  • Strobili
  • Podocarpus macrophyllus (Yew plum pine)
  • Tree
  • Stem
  • Leaf
  • Sciadopityaceae
  • Sciadopitys
  • Sciadopitys verticillata (Japanese umbrella-pine)
  • Tree
  • Stem
  • Leaf
  • Cupressaceae
  • Callitropsis
  • Callitropsis nootkatensis (Nootka cypress)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Calocedrus (Incense cedar)
  • Calocedrus decurrens (California incense cedar)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Chamaecyparis (False cypress)
  • Chamaecyparis lawsoniana (Lawson cypress)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Chamaecyparis obtusa (Hinoki cypress)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Chamaecyparis pisifera (Sawara cypress)
  • Tree
  • Stem
  • Leaf
  • Chamaecyparis thyoides (Atlantic white cedar)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Cryptomeria
  • Cryptomeria japonica (Japanese cedar)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Histological sections
  • Cunninghamia
  • Cunninghamia konishii (Taiwan fir)
  • Male strobilus
  • Strobili
  • Cunninghamia lanceolata (China-fir)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Strobili
  • Cupressus (Cypress)
  • Cupressus arizonica (Arizona cypress)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Cupressus cashmeriana (Kashmir cypress)
  • Tree
  • Stem
  • Leaf
  • Cupressus macrocarpa (Monterey cypress)
  • Tree
  • Stem
  • Leaf
  • Cupressus sempervirens (Mediterranean cypress)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Juniperus (Juniper)
  • Juniperus communis (Common juniper)
  • Juniperus communis (Common juniper)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Juniperus communis subsp. nana (Dwarf juniper)
  • Tree
  • Juniperus foetidissima (Foetid juniper)
  • Tree
  • Male strobilus
  • Female strobilus
  • Strobili
  • Juniperus horizontalis (Creeping juniper)
  • Tree
  • Stem
  • Leaf
  • Strobili
  • Juniperus oxycedrus (Cade juniper)
  • Tree
  • Stem
  • Strobili
  • Juniperus phoenicea (Phoenicean juniper)
  • Tree
  • Strobili
  • Juniperus sabina (Savin juniper)
  • Leaf
  • Female strobilus
  • Strobili
  • Juniperus turbinata subsp. canariensis
  • Tree
  • Strobili
  • Metasequoia
  • Metasequoia glyptostroboides (Dawn redwood)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Platycladus
  • Platycladus orientalis (Oriental arborvitae)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Sequoia
  • Sequoia sempervirens (Coast redwood)
  • Tree
  • Stem
  • Leaf
  • Strobili
  • Female strobilus
  • Sequoiadendron
  • Sequoiadendron giganteum (Giant sequoia)
  • Tree
  • Stem
  • Leaf
  • Taxodium
  • Taxodium distichum (Bald cypress)
  • Root
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Tetraclinis
  • Tetraclinis articulata (Sandarac tree)
  • Tree
  • Female strobilus
  • Strobili
  • Thuja
  • Thuja occidentalis (Northern white-cedar)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Thuja plicata (Giant cedar)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Thujopsis
  • Thujopsis dolabrata (Hiba)
  • Tree
  • Stem
  • Leaf
  • Female strobilus
  • Cephalotaxaceae
  • Cephalotaxus (Plum yew)
  • Cephalotaxus harringtonia (Korean plum yew)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Taxaceae
  • Taxus (Yew)
  • Taxus baccata (European yew)
  • Tree
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Histological sections
  • Plant histology
  • Microbiology
  • Bacteria
  • Cyanobacteria
  • Cyanophyceae
  • Anabaena sp.
  • Arthrospira platensis
  • Chroococcus sp.
  • Gomphosphaeria sp.
  • Merismopedia
  • Merismopedia elegans
  • Merismopedia tenuissima
  • Rivularia biasolettiana
  • Nostoc
  • Nostoc commune
  • Oscillatoria sp.
  • Bacillus
  • Bacillus anthracis
  • Bacillus subtilis (Hay bacillus)
  • Clostridium
  • Clostridium botulinum
  • Clostridium tetani
  • Escherichia coli
  • Lactobacillus delbrueckii
  • Lactobacillus delbrueckii subsp. bulgaricus
  • Mycobacterium tuberculosis (Koch's bacillus)
  • Proteus vulgaris
  • Salmonella typhi
  • Shigella dysenteriae
  • Spirillum
  • Spirillum volutans
  • Spirillum sp.
  • Staphylococcus sp.
  • Bacteria
  • Algae
  • Bacillariophyta (Diatoms)
  • Bacillariophyceae
  • Achnanthes minutissima
  • Amphora ovalis
  • Cymatopleura sp.
  • Cymbella sp.
  • Diatoma
  • Diatoma elongata
  • Diatoma vulgaris
  • Diatoma sp.
  • Diploneis sp.
  • Fragilaria
  • Fragilaria crotonensis
  • Fragilaria sp.
  • Gomphonema acuminatum
  • Gyrosigma sp.
  • Meridion circulare
  • Nitzschia sigmoidea
  • Surirella
  • Surirella spiralis
  • Surirella sp.
  • Synedra sp.
  • Bacillariophyceae
  • Permanent preparations
  • Live preparations
  • Coscinodiscophyceae
  • Melosira
  • Melosira varians
  • Melosira sp.
  • Mediophyceae
  • Cyclotella sp.
  • Charophyta (Green algae)
  • Chara foetida
  • Closterium
  • Closterium aciculare
  • Closterium sp.
  • Cosmarium
  • Cosmarium bioculatum
  • Cosmarium sp.
  • Desmidium sp.
  • Mougeotia sp.
  • Nitella sp.
  • Pleurotaenium sp.
  • Spirogyra sp.
  • Staurastrum tetracerum
  • Zygnema sp.
  • Chlorophyta (Green algae)
  • Acetabularia sp.
  • Caulerpa cylindracea
  • Characium sp.
  • Cladophora conglomerata
  • Codium coralloides
  • Coelastrum sp.
  • Dictyosphaerium sp.
  • Draparnaldia sp.
  • Eudorina sp.
  • Hydrodictyon reticulatum
  • Microspora sp.
  • Oedogonium sp.
  • Oocystis
  • Oocystis lacustris
  • Oocystis sp.
  • Pandorina sp.
  • Pediastrum sp.
  • Pleurococcus viridis
  • Rhizoclonium sp.
  • Scenedesmus sp.
  • Selenastrum sp.
  • Trebouxia humicola
  • Treubaria triappendiculata
  • Ulothrix sp.
  • Ulva laetevirens
  • Volvox sp.
  • Chlorophyta (Green algae)
  • Eulgenozoa
  • Euglena viridis
  • Peranema sp.
  • Phacus sp.
  • Heterokonta (Heterokonts)
  • Dictyochales
  • Ochrophyta
  • Characiopsis ellipsoidea
  • Cystoseira sp.
  • Dictyota dichotoma
  • Fucus
  • Fucus vesiculosus
  • Fucus sp.
  • Laminaria sp.
  • Padina pavonica
  • Ralfsia verrucosa
  • Rhodophyta (Red algae)
  • Callithamnion corymbosum
  • Corallina sp.
  • Ellisolandia elongata
  • Porphyra sp.
  • Rissoella verruculosa
  • Phytoplankton
  • Protozoa
  • Amoebozoa
  • Amoebae (Amoeba)
  • Amoeba proteus
  • Amoeba sp.
  • Arcella sp. (Thecamoeba)
  • Centropyxis aculeata (Thecamoeba)
  • Difflugia sp. (Thecamoeba)
  • Heliozoa (Sun animalcules)
  • Nebela sp. (Thecamoeba)
  • Trichamoeba sp. (Ameba)
  • Foraminifera (Forams)
  • Radiolaria (Radiolarians)
  • Ciliated protozoa
  • Carchesium sp.
  • Ceratium sp. (Dinoflagellate)
  • Ciliophora (Ciliates)
  • Cothurnia sp.
  • Epistylis sp.
  • Loxophyllum sp.
  • Opercularia sp.
  • Strongylidium sp.
  • Stylonychia sp.
  • Tokophrya infusionum
  • Ciliophora (Ciliates)
  • Didinium sp.
  • Paramecium
  • Paramecium bursaria
  • Paramecium caudatum
  • Paramecium sp.
  • Stentor sp.
  • Vorticella sp.
  • Flagellated protozoa
  • Trichonympha sp.
  • Fungi
  • Zygomycota
  • Rhizopus
  • Rhizopus stolonifer
  • Rhizopus sp.
  • Ascomycota
  • Ampelomyces quisqualis
  • Aspergillus sp.
  • Cheilymenia fimicola
  • Claviceps purpurea
  • Cryphonectria parasitica
  • Eudarluca caricis
  • Monilinia fructigena
  • Morchella rotunda
  • Nectria cinnabarina
  • Penicillium
  • Penicillium italicum
  • Penicillium sp.
  • Peziza sp.
  • Saccharomyces cerevisiae
  • Sarcoscypha coccinea
  • Sawadaea bicornis
  • Scutellinia scutellata
  • Basidiomycota
  • Agaricus sp.
  • Boletus edulis
  • Coprinus sp.
  • Hydnum sp.
  • Leucoagaricus leucothites
  • Mutinus caninus
  • Phragmidium sp.
  • Puccinia
  • Puccinia graminis
  • Puccinia poarum
  • Tuberculina persicina
  • Ustilago
  • Ustilago avenae
  • Ustilago maydis (Ustilago zeae)
  • Ustilago tritici
  • Basidia
  • Oomycota
  • Plasmopara viticola
  • Lichens
  • Ascolichens
  • Lobaria sp.
  • Umbilicaria sp.
  • Xanthoria parietina
  • Marchantiophyta (Liverworts)
  • Marchantia polymorpha (Common liverwort)
  • Thallus
  • Vegetative reproduction
  • Sexual reproduction
  • Antheridiophore
  • Archegoniophore
  • Archegonium
  • Zygote
  • Sporophyte
  • Bryophyta (Mosses)
  • Bryophyta (Mosses)
  • Funaria sp.
  • Mnium sp.
  • Plagiomnium undulatum
  • Pogonatum sp.
  • Sphagnum sp. (Peat moss)
  • Lycopodiophyta (Lycophytes)
  • Huperzia selago (Northern firmoss)
  • Lycopodium (Ground pine)
  • Lycopodium sp. (Ground pine)
  • Lycopodium annotinum (Interrupted clubmoss)
  • Lycopodium cernuum
  • Selaginella (Spikemoss)
  • Selaginella sp. (Spikemoss)
  • Selaginella selaginoides (Lesser clubmoss)
  • Pteridophyta (Ferns, Whisk ferns and Horsetails)
  • Ferns
  • Ferns
  • Adiantum (Walking fern)
  • Adiantum sp. (Walking fern)
  • Adiantum capillus-veneris (Maidenhair fern)
  • Asplenium
  • Asplenium ruta-muraria (Wall-rue)
  • Asplenium trichomanes (Maidenhair spleenwort)
  • Dennstaedtia sp. (Hayscented fern)
  • Dicranopteris sp. (Forkedfern)
  • Dryopteris filix-mas (Male fern)
  • Marsilea quadrifolia
  • Osmunda regalis (Royal fern)
  • Polypodium
  • Polypodium sp.
  • Polypodium vulgare (Common polypody)
  • Pteridium
  • Pteridium sp. (Bracken)
  • Pteridium aquilinum (Bracken)
  • Whisk ferns
  • Psilotum nudum (Whisk fern)
  • Horsetails
  • Equisetum arvense (Field horsetail)
  • Rhizome
  • Sterile stem
  • Fertile stem
  • Equisetum fluviatile (Water horsetail)
  • Rhizome
  • Sterile stem
  • Equisetum giganteum (Southern giant horsetail)
  • Sterile stem
  • Equisetum intermedium
  • Rhizome
  • Root
  • Sterile stem
  • Equisetum laevigatum (Smooth horsetail)
  • Rhizome
  • Sterile stem
  • Equisetum litorale
  • Rhizome
  • Sterile stem
  • Equisetum palustre (Marsh horsetail)
  • Rhizome
  • Sterile stem
  • Equisetum robustum
  • Rhizome
  • Sterile stem
  • Equisetum scirpoides (Dwarf horsetail)
  • Sterile stem
  • Fertile stem
  • Equisetum sylvaticum (Wood horsetail)
  • Rhizome
  • Sterile stem
  • Equisetum telmateja (Great horsetail)
  • Sterile stem
  • Fertile stem
  • Equisetum variegatum (Variegated horsetail)
  • Rhizome
  • Sterile stem
  • Fertile stem
  • Equisetum hyemale (Scouringrush horsetail)
  • Sterile stem
  • Equisetum ramosissimum (Branched horsetail)
  • Fertile stem
  • Ginkgophyta (Ginkgo)
  • Ginkgo biloba
  • Male strobilus
  • Pinophyta (Conifers)
  • Pinaceae
  • Abies (Fir)
  • Abies alba (European silver fir)
  • Stem
  • Cedrus (Cedar)
  • Cedrus atlantica (Atlas cedar)
  • Male strobilus
  • Cedrus deodara (Himalayan cedar)
  • Male strobilus
  • Larix (Larch)
  • Larix decidua (European larch)
  • Stem
  • Picea (Spruce)
  • Picea abies (Norway spruce)
  • Stem
  • Pinus (Pine)
  • Pinus sp. (Pine)
  • Root
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Pinus cembra (Swiss pine)
  • Leaf
  • Pinus mugo (Mountain pine)
  • Strobili
  • Pinus ponderosa (Bull pine)
  • Female strobilus
  • Pinus sylvestris (Scots pine)
  • Stem
  • Leaf
  • Araucariaceae
  • Araucaria
  • Araucaria araucana (Chilean pine)
  • Leaf
  • Cupressaceae
  • Calocedrus (Incense cedar)
  • Calocedrus decurrens (California incense cedar)
  • Male strobilus
  • Cryptomeria
  • Cryptomeria japonica (Japanese cedar)
  • Stem
  • Juniperus (Juniper)
  • Juniperus communis (Common juniper)
  • Male strobilus
  • Taxaceae
  • Taxus (Yew)
  • Taxus baccata (European yew)
  • Stem
  • Male strobilus
  • Magnoliophyta (Angiospermae)
  • Liliopsida (Monocotyledons)
  • Acoraceae
  • Acorus
  • Acorus calamus (Common sweet flag)
  • Rhizome
  • Amaryllidaceae
  • Allium (Onion)
  • Root
  • Overview
  • Interphase
  • Prophase
  • Metaphase
  • Anaphase
  • Telophase
  • Cytokinesis
  • Cataphyll
  • Araceae
  • Arum
  • Arum italicum (Italian arum)
  • Leaf
  • Arum maculatum (Snakeshead)
  • Flower
  • Arecaceae (Palms)
  • Phoenix (Palm)
  • Phoenix dactylifera (Date palm)
  • Seed
  • Asparagaceae
  • Convallaria
  • Convallaria majalis (Lily of the valley)
  • Stem
  • Dracaena
  • Dracaena sp.
  • Stem
  • Ruscus
  • Ruscus aculeatus (Butcher's broom)
  • Root
  • Stem
  • Flower
  • Asphodelaceae
  • Aloe
  • Aloe sp.
  • Stem
  • Asphodelus
  • Asphodelus sp. (Asphodel)
  • Stem
  • Commelinaceae
  • Tradescantia
  • Tradescantia fluminensis (River spiderwort)
  • Leaf
  • Tradescantia pallida (Wandering jew)
  • Flower
  • Tradescantia virginiana (Virginia spiderwort)
  • Leaf
  • Flower
  • Tradescantia sp.
  • Leaf
  • Cyperaceae
  • Stem
  • Hydrocharitaceae
  • Elodea (Waterweed)
  • Elodea canadensis (Canadian waterweed)
  • Stem
  • Leaf
  • Juncaceae
  • Juncus (Rush)
  • Juncus sp. (Rush)
  • Stem
  • Iridaceae
  • Crocus
  • Crocus biflorus (Silvery crocus)
  • Flower
  • Iris
  • Iris florentina (Florentine Iris)
  • Flower
  • Iris sp.
  • Stem
  • Leaf
  • Flower
  • Liliaceae
  • Lilium
  • Lilium candidum (Madonna lily)
  • Leaf
  • Flower
  • Anther
  • Floral diagram
  • Pollen mother cells
  • Meiosis I
  • Prophase I
  • Metaphase I
  • Anaphase I
  • Telophase I
  • Cytokinesis I
  • Meiosis II
  • Tetrads
  • Microspores
  • Pollen
  • Ovary
  • Stigma and Pollen tube
  • Megasporogenesis
  • Megagametogenesis
  • Functional megaspore
  • Mitosis I
  • Mitosis II
  • Embryo sac
  • Embryo
  • Seed
  • Lilium martagon (Martagon lily)
  • Seed
  • Tulipa
  • Tulipa sp.
  • Leaf
  • Musaceae
  • Musa
  • Musa sp.
  • Fruit
  • Orchidaceae
  • Root
  • Poaceae (Gramineae)
  • Ammophila
  • Ammophila arenaria (Marram grass)
  • Leaf
  • Avena
  • Avena sativa (Oat)
  • Seed
  • Bambusa
  • Bambusa sp. (Bamboo)
  • Stem
  • Dactylis
  • Dactylis glomerata (Orchard grass)
  • Flower
  • Hordeum
  • Hordeum vulgare (Barley)
  • Seed
  • Oryza
  • Oryza sativa (Asian rice)
  • Stem
  • Seed
  • Panicum
  • Panicum miliaceum (Proso millet)
  • Seed
  • Secale
  • Secale cereale (Rye)
  • Stem
  • Seed
  • Sorghum
  • Sorghum bicolor (Great millet)
  • Seed
  • Triticum
  • Triticum sp. (Wheat)
  • Stem
  • Seed
  • Zea
  • Zea mays (Corn)
  • Root
  • Stem
  • Leaf
  • Fruit
  • Seed
  • Poaceae (Gramineae)
  • Leaf
  • Smilacaceae
  • Smilax
  • Smilax sp.
  • Root
  • Liliopsida (Monocotyledons)
  • Stem
  • Leaf
  • Magnoliopsida (Dicotyledons)
  • Adoxaceae (Viburnaceae)
  • Sambucus (Elder)
  • Sambucus nigra (Black elder)
  • Stem
  • Flower
  • Viburnum
  • Viburnum lantana (Wayfaring tree)
  • Flower
  • Viburnum opulus (Water elder)
  • Leaf
  • Flower
  • Anacardiaceae
  • Cotinus
  • Cotinus coggygria
  • Flower
  • Apiaceae (Umbelliferae)
  • Daucus carota
  • Daucus carota (Wild carrot)
  • Root
  • Stem
  • Foeniculum
  • Foeniculum vulgare (Fennel)
  • Stem
  • Apiaceae (Umbelliferae)
  • Stem
  • Apocynaceae
  • Nerium
  • Nerium oleander
  • Leaf
  • Araliaceae
  • Hedera
  • Hedera helix (Common ivy)
  • Stem
  • Flower
  • Aristolochiaceae
  • Aristolochia
  • Aristolochia sp.
  • Stem
  • Asteraceae (Compositae)
  • Artemisia
  • Artemisia sp.
  • Stem
  • Bellis
  • Bellis perennis (Common daisy)
  • Flower
  • Bellis sp. (Daisy)
  • Flower
  • Cichorium
  • Cichorium intybus (Common chicory)
  • Leaf
  • Helianthus
  • Helianthus annuus (Common sunflower)
  • Root
  • Stem
  • Flower
  • Seed
  • Helianthus tuberosus (Jerusalem artichoke)
  • Flower
  • Lactuca sp. (Lettuce)
  • Matricaria
  • Matricaria chamomilla (Wild chamomile)
  • Flower
  • Petasites
  • Petasites sp.
  • Stem
  • Taraxacum
  • Taraxacum sp. (Dandelion)
  • Flower
  • Tragopogon
  • Tragopogon pratensis (Meadow salsify)
  • Flower
  • Berberidaceae
  • Podophyllum
  • Podophyllum sp.
  • Stem
  • Betulaceae
  • Alnus (Alder)
  • Alnus glutinosa (Black alder)
  • Stem
  • Flower
  • Betula
  • Betula pendula (Silver birch)
  • Stem
  • Carpinus
  • Carpinus betulus (Common hornbeam)
  • Root
  • Stem
  • Flower
  • Corylus
  • Corylus avellana (Common hazel)
  • Stem
  • Flower
  • Brassicaceae (Cruciferae)
  • Capsella
  • Capsella bursa-pastoris (Shepherd's purse)
  • Fruit
  • Erysimum
  • Erysimum cheiri (Wallflower)
  • Flower
  • Nasturtium
  • Nasturtium officinale (Watercress)
  • Root
  • Buxaceae
  • Buxus
  • Buxus sempervirens (Common box)
  • Stem
  • Leaf
  • Calycanthaceae
  • Chimonanthus
  • Chimonanthus praecox (Wintersweet)
  • Flower
  • Cannabaceae
  • Cannabis
  • Cannabis sp. (Marijuana)
  • Leaf
  • Celtis
  • Celtis australis (European nettle tree)
  • Flower
  • Humulus
  • Humulus lupulus (Common hop)
  • Flower
  • Caprifoliaceae
  • Lonicera
  • Lonicera caprifolium (Italian woodbine)
  • Flower
  • Celastraceae
  • Euonymus
  • Euonymus europaeus (Spindle)
  • Flower
  • Convolvulaceae
  • Cuscuta
  • Cuscuta sp. (Dodder)
  • Stem
  • Cornaceae
  • Cornus
  • Cornus mas (Cornelian cherry)
  • Flower
  • Cornus sanguinea (Common dogwood)
  • Flower
  • Cucurbitaceae
  • Bryonia
  • Bryonia dioica (Red bryony)
  • Stem
  • Cucurbita
  • Cucurbita pepo (Marrow)
  • Stem
  • Droseraceae
  • Dionaea
  • Dionaea muscipula (Venus flytrap)
  • Leaf
  • Drosera (Sundew)
  • Drosera sp. (Sundew)
  • Leaf
  • Elaeagnaceae
  • Elaeagnus
  • Elaeagnus pungens (Thorny olive)
  • Leaf
  • Ericaceae
  • Calluna
  • Calluna vulgaris (Common heather)
  • Leaf
  • Erica
  • Erica carnea (Winter heath)
  • Flower
  • Euphorbiaceae
  • Euphorbia
  • Euphorbia helioscopia (Sun spurge)
  • Stem
  • Euphorbia sp. (Spurge)
  • Stem
  • Ricinus
  • Ricinus communis (Castor bean)
  • Seed
  • Fabaceae (Leguminosae)
  • Medicago
  • Medicago sativa (Alfalfa)
  • Root
  • Stem
  • Primary growth
  • Secondary growth
  • Phaseolus
  • Phaseolus vulgaris (Common bean)
  • Root
  • Seed
  • Phaseolus sp. (Bean)
  • Leaf
  • Fruit
  • Pisum
  • Pisum sativum (Pea)
  • Seed
  • Robinia
  • Robinia pseudoacacia (Black locust)
  • Stem
  • Flower
  • Wisteria
  • Wisteria sinensis (Chinese wisteria)
  • Stem
  • Fagaceae
  • Fagus
  • Fagus sylvatica (European beech)
  • Stem
  • Leaf
  • Quercus
  • Quercus alba (White oak)
  • Stem
  • Leaf
  • Quercus cerris (Turkey oak)
  • Flower
  • Quercus ilex (Evergreen oak)
  • Seed
  • Quercus robur (Common oak)
  • Stem
  • Flower
  • Quercus rubra (Northern red oak)
  • Flower
  • Quercus trojana (Macedonian oak)
  • Stem
  • Quercus sp.
  • Stem
  • Geraniaceae
  • Pelargonium
  • Pelargonium sp.
  • Stem
  • Grossulariaceae
  • Ribes
  • Ribes sp.
  • Fruit
  • Hypericaceae
  • Hypericum
  • Hypericum perforatum (Perforate St. John's wort)
  • Leaf
  • Juglandaceae
  • Juglans
  • Juglans nigra (Eastern black walnut)
  • Stem
  • Flower
  • Juglans regia (Common walnut)
  • Stem
  • Flower
  • Fruit
  • Lamiaceae (Labiatae)
  • Lamium
  • Lamium album (White nettle)
  • Stem
  • Mentha
  • Mentha sp. (Mint)
  • Leaf
  • Salvia
  • Salvia pratensis (Meadow clary)
  • Flower
  • Lentibulariaceae
  • Pinguicula (Butterwort)
  • Pinguicula alpina (Alpine butterwort)
  • Leaf
  • Utricularia
  • Utricularia vulgaris (Greater bladderwort)
  • Leaf
  • Linaceae
  • Linum
  • Linum usitatissimum (Common flax)
  • Stem
  • Magnoliaceae
  • Liriodendron
  • Liriodendron tulipifera (Tulip tree)
  • Stem
  • Magnolia
  • Magnolia grandiflora (Southern magnolia)
  • Flower
  • Malvaceae
  • Gossypium
  • Gossypium sp. (Cotton)
  • Leaf
  • Hibiscus
  • Hibiscus sp.
  • Flower
  • Tilia
  • Tilia americana (American basswood)
  • Stem
  • Tilia cordata (Littleleaf linden)
  • Flower
  • Tilia platyphyllos (Largeleaf linden)
  • Stem
  • Tilia sp.
  • Root
  • Stem
  • Flower
  • Menispermaceae
  • Menispermum
  • Menispermum sp. (Moonseed)
  • Stem
  • Moraceae
  • Ficus
  • Ficus elastica (Rubber fig)
  • Leaf
  • Ficus sp.
  • Leaf
  • Morus
  • Morus alba (White mulberry)
  • Flower
  • Myrtaceae
  • Eucalyptus
  • Eucalyptus sp. (Eucalypt)
  • Leaf
  • Nepenthaceae
  • Nepenthes
  • Nepenthes sp. (Tropical pitcher plant)
  • Leaf
  • Nymphaeaceae
  • Nymphaea (Water lily)
  • Nymphaea alba (European white water lily)
  • Petiole
  • Nymphaea odorata (American white waterlily)
  • Petiole
  • Nymphaea sp. (Water lily)
  • Petiole
  • Leaf
  • Oleaceae
  • Fraxinus
  • Fraxinus angustifolia subsp. oxycarpa (Caucasian ash)
  • Flower
  • Fraxinus excelsior (European ash)
  • Stem
  • Fraxinus ornus (South European flowering ash)
  • Flower
  • Ligustrum
  • Ligustrum vulgare (Wild privet)
  • Stem
  • Leaf
  • Flower
  • Syringa
  • Syringa vulgaris (Common lilac)
  • Leaf
  • Oxalidaceae
  • Oxalis
  • Oxalis acetosella (Common wood sorrel)
  • Leaf
  • Oxalis articulata (Pink sorrel)
  • Leaf
  • Papaveraceae
  • Eschscholzia
  • Eschscholzia sp.
  • Flower
  • Papaver
  • Papaver sp.
  • Flower
  • Fruit
  • Paulowniaceae
  • Paulownia
  • Paulownia sp.
  • Stem
  • Plantaginaceae
  • Hippuris (Mare's tail)
  • Hippuris vulgaris (Common mare's tail)
  • Stem
  • Leaf
  • Hippuris sp. (Mare's tail)
  • Stem
  • Platanaceae
  • Platanus hybrida (Common plane)
  • Flower
  • Platanus orientalis (Oriental plane)
  • Stem
  • Polygonaceae
  • Fagopyrum
  • Fagopyrum esculentum (Buckwheat)
  • Seed
  • Rumex
  • Rumex crispus (Curly dock)
  • Stem
  • Ranunculaceae
  • Clematis
  • Clematis vitalba (Old man's beard)
  • Flower
  • Helleborus
  • Helleborus sp. (Hellebore)
  • Root
  • Flower
  • Ranunculus
  • Ranunculus sp.
  • Root
  • Stem
  • Leaf
  • Flower
  • Rhamnaceae
  • Frangula
  • Frangula alnus (Alder buckthorn)
  • Flower
  • Rosaceae
  • Crataegus
  • Crataegus laevigata (Midland hawthorn)
  • Flower
  • Crataegus monogyna (Common hawthorn)
  • Flower
  • Fragaria
  • Fragaria vesca (Wild strawberry)
  • Fruit
  • Malus
  • Malus sylvestris (European crab apple)
  • Stem
  • Flower
  • Mespilus
  • Mespilus germanica (Common medlar)
  • Flower
  • Prunus
  • Prunus armeniaca (Ansu apricot)
  • Flower
  • Prunus avium (Wild cherry)
  • Stem
  • Flower
  • Prunus cerasifera (Cherry plum)
  • Flower
  • Prunus domestica (European plum)
  • Stem
  • Prunus laurocerasus (Cherry laurel)
  • Leaf
  • Flower
  • Prunus mahaleb (Mahaleb cherry)
  • Flower
  • Prunus serrulata (Japanese cherry)
  • Flower
  • Prunus spinosa (Blackthorn)
  • Flower
  • Prunus virginiana (Chokecherry)
  • Flower
  • Prunus sp.
  • Fruit
  • Seed
  • Pyrus
  • Pyrus sp.
  • Fruit
  • Rosa
  • Rosa canina (Dog rose)
  • Flower
  • Rubus
  • Rubus caesius (European dewberry)
  • Flower
  • Rubus fruticosus (Shrubby blackberry)
  • Flower
  • Rubus ulmifolius (Elmleaf blackberry)
  • Flower
  • Sorbus
  • Sorbus aucuparia (Rowan)
  • Stem
  • Sorbus domestica (Service tree)
  • Flower
  • Sorbus torminalis (Wild service tree)
  • Flower
  • Rutaceae
  • Citrus
  • Citrus limon (Lemon)
  • Fruit
  • Salicaceae
  • Populus
  • Populus alba (Silver poplar)
  • Stem
  • Flower
  • Populus x canescens (Grey poplar)
  • Flower
  • Populus sp. (Poplar)
  • Stem
  • Salix
  • Salix alba (White willow)
  • Stem
  • Flower
  • Salix cinerea (Grey willow)
  • Flower
  • Salix sp. (Willow)
  • Stem
  • Leaf
  • Sapindaceae
  • Acer
  • Acer campestre (Field maple)
  • Flower
  • Acer negundo (Boxelder maple)
  • Flower
  • Acer platanoides (Norway maple)
  • Stem
  • Acer pseudoplatanus (Sycamore maple)
  • Stem
  • Flower
  • Acer sp. (Maple)
  • Leaf
  • Aesculus
  • Aesculus hippocastanum (Horse chestnut)
  • Stem
  • Flower
  • Sarraceniaceae
  • Sarracenia
  • Sarracenia purpurea (Purple pitcher plant)
  • Leaf
  • Saxifragaceae
  • Saxifraga
  • Saxifraga sp.
  • Leaf
  • Scrophulariaceae
  • Verbascum
  • Verbascum nigrum (Black mullein)
  • Leaf
  • Solanaceae
  • Capsicum
  • Capsicum sp.
  • Fruit
  • Nicotiana
  • Nicotiana tabacum (Tobacco)
  • Leaf
  • Solanum
  • Solanum dulcamara (Bittersweet nightshade)
  • Flower
  • Solanum lycopersicum (Tomato)
  • Fruit
  • Solanum tuberosum (Potato)
  • Stem
  • Flower
  • Fruit
  • Ulmaceae
  • Ulmus
  • Ulmus glabra (Wych elm)
  • Stem
  • Ulmus minor (Field elm)
  • Flower
  • Ulmus pumila (Siberian elm)
  • Flower
  • Urticaceae
  • Urtica
  • Urtica dioica (Common nettle)
  • Stem
  • Leaf
  • Vitaceae
  • Vitis
  • Vitis vinifera (Common grape vine)
  • Root
  • Stem
  • Leaf
  • Flower
  • Magnoliopsida (Dicotyledons)
  • Root
  • Stem
  • Leaf
  • Flower
  • Plant tissue
  • Meristems
  • Apical meristems
  • Shoot apical meristem
  • Root apical meristem
  • Lateral meristems
  • Vascular cambium
  • Cork cambium
  • Intercalary meristem
  • Meristemoids
  • Parenchyma
  • Chlorophyllous parenchyma (Chlorenchyma)
  • Storage or reserve parenchyma
  • Aeriferous parenchyma (Aerenchyma)
  • Conducting parenchyma
  • Phelloderm
  • Tegumental tissues
  • Epidermis
  • Rhizodermis
  • Exodermis
  • Endodermis
  • Cork
  • Mechanical tissues
  • Collenchyma
  • Angular collenchyma
  • Lamellar collenchyma
  • Annular collenchyma
  • Lacunar collenchyma
  • Sclerenchyma
  • Sclerenchymatous fibers
  • Sclereids
  • Vascular tissues
  • Xylem
  • Phloem
  • Secretory or glandular tissues
  • External secretory tissues
  • Internal secretory tissues
  • Plant cell
  • Cell structure
  • Cytoplasmic inclusions
  • Cell multiplication
  • Mitosis
  • Overview
  • Interphase
  • Prophase
  • Metaphase
  • Anaphase
  • Telophase
  • Cytokinesis
  • Meiosis
  • Pollen mother cells
  • Meiosis I
  • Prophase I
  • Metaphase I
  • Anaphase I
  • Telophase I
  • Cytokinesis I
  • Meiosis II
  • Tetrads
  • Microspores
  • Pollen
  • Cellular tissues
  • Aquatic life
  • Bacteria
  • Cyanobacteria
  • Cyanophyceae
  • Anabaena sp.
  • Arthrospira platensis
  • Chroococcus sp.
  • Gomphosphaeria sp.
  • Merismopedia
  • Merismopedia elegans
  • Merismopedia tenuissima
  • Rivularia biasolettiana
  • Nostoc
  • Nostoc commune
  • Oscillatoria sp.
  • Escherichia coli
  • Salmonella typhi
  • Spirillum
  • Spirillum volutans
  • Spirillum sp.
  • Bacteria
  • Algae (Alghe)
  • Bacillariophyta (Diatoms)
  • Bacillariophyceae
  • Achnanthes minutissima
  • Amphora ovalis
  • Cymatopleura sp.
  • Cymbella sp.
  • Diatoma
  • Diatoma elongata
  • Diatoma vulgaris
  • Diatoma sp.
  • Diploneis sp.
  • Fragilaria
  • Fragilaria crotonensis
  • Fragilaria sp.
  • Gomphonema acuminatum
  • Gyrosigma sp.
  • Meridion circulare
  • Nitzschia sigmoidea
  • Surirella
  • Surirella spiralis
  • Surirella sp.
  • Synedra sp.
  • Bacillariophyceae
  • Permanent preparations
  • Live preparations
  • Coscinodiscophyceae
  • Melosira
  • Melosira varians
  • Melosira sp.
  • Mediophyceae
  • Cyclotella sp.
  • Charophyta (Green algae)
  • Chara foetida
  • Closterium
  • Closterium aciculare
  • Closterium sp.
  • Cosmarium
  • Cosmarium bioculatum
  • Cosmarium sp.
  • Desmidium sp.
  • Mougeotia sp.
  • Nitella sp.
  • Pleurotaenium sp.
  • Spirogyra sp.
  • Staurastrum tetracerum
  • Zygnema sp.
  • Chlorophyta (Green algae)
  • Acetabularia sp.
  • Caulerpa cylindracea
  • Characium sp.
  • Cladophora conglomerata
  • Codium coralloides
  • Coelastrum sp.
  • Dictyosphaerium sp.
  • Draparnaldia sp.
  • Eudorina sp.
  • Hydrodictyon reticulatum
  • Microspora sp.
  • Oedogonium sp.
  • Oocystis
  • Oocystis lacustris
  • Oocystis sp.
  • Pandorina sp.
  • Pediastrum sp.
  • Pleurococcus viridis
  • Rhizoclonium sp.
  • Scenedesmus sp.
  • Selenastrum sp.
  • Trebouxia humicola
  • Treubaria triappendiculata
  • Ulothrix sp.
  • Ulva laetevirens
  • Volvox sp.
  • Chlorophyta (Green algae)
  • Eulgenozoa
  • Euglena viridis
  • Peranema sp.
  • Phacus sp.
  • Heterokonta (Heterokonts)
  • Dictyochales
  • Ochrophyta
  • Characiopsis ellipsoidea
  • Cystoseira sp.
  • Dictyota dichotoma
  • Fucus
  • Fucus vesiculosus
  • Fucus sp.
  • Laminaria sp.
  • Padina pavonica
  • Ralfsia verrucosa
  • Rhodophyta (Red algae)
  • Callithamnion corymbosum
  • Corallina sp.
  • Ellisolandia elongata
  • Porphyra sp.
  • Rissoella verruculosa
  • Phytoplankton
  • Protozoa
  • Amoebozoa
  • Amoebae
  • Amoeba proteus
  • Amoeba sp.
  • Arcella sp. (Thecamoeba)
  • Centropyxis aculeata (Thecamoeba)
  • Difflugia sp. (Thecamoeba)
  • Heliozoa (Sun animalcules)
  • Nebela sp. (Thecamoeba)
  • Trichamoeba sp. (Ameba)
  • Foraminifera (Forams)
  • Radiolaria (Radiolarians)
  • Ciliated protozoa
  • Carchesium sp.
  • Ceratium sp. (Dinoflagellate)
  • Ciliophora (Ciliates)
  • Cothurnia sp.
  • Epistylis sp.
  • Loxophyllum sp.
  • Opercularia sp.
  • Strongylidium sp.
  • Stylonychia sp.
  • Tokophrya infusionum
  • Ciliophora (Ciliates)
  • Didinium sp.
  • Paramecium
  • Paramecium bursaria
  • Paramecium caudatum
  • Paramecium sp.
  • Stentor sp.
  • Vorticella sp.
  • Flagellated protozoa
  • Trichonympha sp.
  • Cnidaria (Cnidarians)
  • Actinia equina (Anthozoan)
  • Aiptasia sp. (Anthozoan)
  • Anemonia (Anthozoan)
  • Anemonia sulcata
  • Anemonia sp.
  • Hydra (Hydrozoan)
  • Hydra viridissima
  • Hydra vulgaris (Fresh-water polyp)
  • Hydra sp.
  • Nephthya sp. (Anthozoan)
  • Obelia sp. (Hydrozoan)
  • Palythoa sp. (Anthozoan)
  • Physalia physalis (Hydrozoan)
  • Radianthus sp. (Cnidarian)
  • Rhizostoma pulmo (Scyphozoan)
  • Annelida (Annelids)
  • Hirudinea (Leeches)
  • Erpobdella octoculata
  • Glossiphonia complanata
  • Hemiclepsis marginata
  • Theromyzon tessulatum
  • Oligochaeta (Oligochaetes)
  • Naididae
  • Palpata (Polychaetes)
  • Sabella spallanzanii (Mediterranean fanworm)
  • Scolecida (Scolecids)
  • Capitellida
  • Arenicola marina (Lugworm)
  • Gastrotricha (Gastrotrichs)
  • Nematoda (Nematodes)
  • Nematomorpha (Nematomorphs)
  • Gordiidae
  • Rotifera (Rotifers)
  • Platyhelminthes (Flatworms)
  • Turbellaria
  • Planaria sp. (Flatworms)
  • Arthropoda (Arthropods)
  • Arachnida (Arachnids)
  • Lebertia insignis (Mite)
  • Arachnida (Arachnids)
  • Crustacea (Crustaceans)
  • Branchiopoda (Branchiopods)
  • Artemia salina
  • Bosmina sp. (Water flea)
  • Chirocephalus marchesonii
  • Cirripedia (Barnacles)
  • Cladocera (Water fleas)
  • Daphnia (Water flea)
  • Daphnia longispina
  • Daphnia sp.
  • Copepoda (Copepods)
  • Cyclops sp. (Copepod)
  • Copepoda (Copepods)
  • Decapoda (Decapods)
  • Austropotamobius pallipes (Freshwater crayfish)
  • Carcinus sp.
  • Geosesarma dennerle
  • Grapsus
  • Grapsus adscensionis
  • Grapsus grapsus
  • Munidopsis polymorpha
  • Orconectes limosus (Spinycheek crayfish)
  • Pachygrapsus marmoratus (Marbled rock crab)
  • Pagurus sp.
  • Palaemon sp.
  • Potamon fluviatile
  • Isopoda (Isopods)
  • Asellus sp.
  • Ligia italica
  • Tylos europaeus
  • Nauplius
  • Insecta (Insects)
  • Coleoptera (Beetles)
  • Acilius sulcatus
  • Dytiscus marginalis
  • Enochrus sp.
  • Gyrinus sp.
  • Diptera (Flies)
  • Aedes sp. (Mosquito)
  • Chironomidae (Chironomids)
  • Culex pipiens (Mosquito)
  • Psychoda sp. (Moth fly)
  • Tipula oleracea (Crane fly)
  • Ephemeroptera (Mayflies)
  • Baetidae
  • Ecdyonurus sp.
  • Hemiptera (Hemipterans)
  • Gerris sp. (Water strider)
  • Notonecta maculata (Backswimmer)
  • Ranatra linearis
  • Odonata
  • Aeshna (Hawker dragonfly)
  • Aeshna viridis (Green hawker)
  • Aeshna mixta (Migrant hawker)
  • Anax
  • Anax imperator (Emperor dragonfly)
  • Calopteryx
  • Calopteryx virgo (Beautiful demoiselle)
  • Chalcolestes (Willow spreadwing)
  • Chalcolestes viridis (Willow emerald damselfly)
  • Cordulegaster
  • Cordulegaster boltonii immaculifrons
  • Crocothemis (Dragonfly)
  • Crocothemis erythraea (Scarlet dragonfly)
  • Erythromma
  • Erythromma lindenii (Goblet marked damselfly)
  • Ischnura (Forktail)
  • Ischnura elegans (Blue-tailed damselfly)
  • Lestes
  • Lestes sponsa (Emerald damselfly)
  • Libellula (Skimmer)
  • Libellula depressa (Broad-bodied chaser)
  • Libellula fulva (Scarce chaser)
  • Orthetrum
  • Orthetrum brunneum (Southern skimmer)
  • Orthetrum cancellatum (Black-tailed skimmer)
  • Orthetrum trinacria (Long skimmer)
  • Somatochlora (Striped emerald)
  • Somatochlora arctica (Northern emerald)
  • Sympecma
  • Sympecma fusca (Common winter damselfly)
  • Sympetrum (Darter)
  • Sympetrum pedemontanum (Banded darter)
  • Sympetrum sanguineum (Ruddy darter)
  • Sympetrum striolatum (Common darter)
  • Sympetrum vulgatum (Vagrant darter)
  • Libellulidae (Dragonflies)
  • Plecoptera (Stoneflies)
  • Isoperla sp. (Perlodid stonefly)
  • Plecoptera (Stoneflies)
  • Trichoptera (Caddisflies)
  • Polycentropodidae (Caddisfly)
  • Mollusca (Molluscs)
  • Bivalvia (Bivalves)
  • Acanthocardia sp.
  • Anodonta cygnea (Swan mussel)
  • Mytilus
  • Mytilus galloprovincialis (Mediterranean mussel)
  • Mytilus sp.
  • Bivalvia (Bivalves)
  • Cephalopoda (Cephalopods)
  • Nautilus pompilius (Chambered nautilus)
  • Gastropoda (Gastropods)
  • Aplysia depilans (Depilatory sea hare)
  • Bithynia sp.
  • Conus sp.
  • Hexaplex trunculus
  • Lymnaea sp.
  • Murex sp.
  • Patella
  • Patella safiana
  • Patella sp.
  • Phorcus richardi
  • Planorbarius corneus (Great ramshorn)
  • Stagnicola palustris
  • Viviparus viviparus
  • Gastropoda (Gastropods)
  • Echinodermata (Echinoderms)
  • Astropecten irregularis (Sea star)
  • Brissus unicolor
  • Echinaster sepositus (Mediterranean red sea star)
  • Holothuria tubulosa (Tubular sea cucumber)
  • Pseudocolochirus violaceus (Sea apple)
  • Echinoidea (Sea urchins)
  • Vertebrata (Vertebrates)
  • Fishes
  • Ameiurus melas (Black bullhead)
  • Amphiprion (Clownfish)
  • Amphiprion clarkii (Clark's anemonefish)
  • Amphiprion frenatus (Tomato clownfish)
  • Anguilla anguilla (European eel)
  • Branchiostoma sp. (Lancet)
  • Carassius auratus (Goldfish)
  • Chaetodon auriga (Threadfin butterflyfish)
  • Cobitis taenia (Spined loach)
  • Coryphoblennius galerita (Montagu's blenny)
  • Cyprinus (Carp)
  • Cyprinus carpio (Common carp)
  • Cyprinus carpio var. koi (Japanese ornamental carp)
  • Cyprinus sp.
  • Dascyllus trimaculatus (Threespot dascyllus)
  • Dogfish
  • Elasmobranchii
  • Freshwater fish
  • Lepomis gibbosus (Pumpkinseed)
  • Oncorhynchus mykiss (Rainbow trout)
  • Padogobius bonelli (Padanian goby)
  • Petromyzon sp. (Lamprey)
  • Phoxinus phoxinus (Common minnow)
  • Pollachius sp. (Pollock)
  • Protochondrostoma genei (South European nase)
  • Pterois volitans (Red lionfish)
  • Pterophyllum scalare (Angelfish)
  • Salmo trutta (Trout)
  • Salmo trutta fario (River trout)
  • Salmo trutta (Trout)
  • Salvelinus fontinalis (Brook trout)
  • Scardinius erythrophthalmus (Common rudd)
  • Scorpaena (Scorpionfish)
  • Scorpaena scrofa (Red scorpionfish)
  • Scorpaena sp. (Scorpionfish)
  • Scyliorhinus sp. -Scyllium sp. (Dogfish)
  • Symphysodon sp. (Discus)
  • Telestes muticellus (Vairone)
  • Thymallus thymallus (Grayling)
  • Torpedo sp.
  • Trachinus draco (Greater weever)
  • Trichopodus trichopterus (Three spot gourami)
  • Zanclus cornutus (Moorish idol)
  • Zebrasoma flavescens (Yellow tang)
  • Fishes
  • Amphibians
  • Bombina variegata (Yellow-bellied toad)
  • Bufo (Toad)
  • Bufo bufo (Toad)
  • Bufo viridis (European green toad)
  • Hyla (Frog)
  • Hyla arborea (European tree frog)
  • Hyla sarda (Sardinian tree frog)
  • Pelophylax
  • Pelophylax bedriagae (Levant water frog)
  • Pelophylax esculentus (Edible frog)
  • Pelophylax kurtmuelleri (Balkan frog)
  • Pelophylax perezi (Iberian waterfrog)
  • Rana (Frog)
  • Rana temporaria (Common frog)
  • Rana sp. (Frog)
  • Salamandra (Salamander)
  • Salamandra atra (Alpine salamander)
  • Salamandra salamandra (Fire salamander)
  • Triturus
  • Triturus cristatus (Northern crested newt)
  • Triturus sp.
  • Xenopus laevis (African clawed frog)
  • Reptiles
  • Caretta caretta (Loggerhead sea turtle)
  • Natrix natrix (Grass snake)
  • Trachemys scripta (Pond slider)
  • Birds
  • Aegithalos caudatus (Long-tailed tit)
  • Aix sponsa (Wood duck)
  • Anas platyrhynchos (Mallard)
  • Anser (Grey goose)
  • Anser anser domesticus (Domestic goose)
  • Anser cygnoides (Swan goose)
  • Ardea cinerea (Grey heron)
  • Arenaria interpres (Ruddy turnstone)
  • Cinclus cinclus (European dipper)
  • Cygnus (Swan)
  • Cygnus atratus (Black swan)
  • Cygnus olor (Mute swan)
  • Egretta garzetta (Little egret)
  • Fulica atra (Common coot)
  • Gallinula chloropus (Common moorhen)
  • Laridae (Gulls, Terns and Skimmers)
  • Chroicocephalus ridibundus (Black-headed gull)
  • Larus argentatus (European herring gull)
  • Motacilla (Wagtail)
  • Motacilla alba (White wagtail)
  • Motacilla cinerea (Grey wagtail)
  • Nycticorax nycticorax (Black-crowned night heron)
  • Pelecanus (Pelican)
  • Pelecanus erythrorhynchos (American white pelican)
  • Pelecanus occidentalis (Brown pelican)
  • Phalacrocorax carbo (Great cormorant)
  • Phoenicopterus ruber (American flamingo)
  • Pluvialis squatarola (Grey plover)
  • Podiceps cristatus (Great crested grebe)
  • Rallus aquaticus (Water rail)
  • Recurvirostra avosetta (Pied avocet)
  • Threskiornis (Ibis)
  • Threskiornis aethiopicus (African sacred ibis)
  • Tringa nebularia (Common greenshank)
  • Mammals
  • Monachus monachus (Mediterranean monk seal)
  • Physeter macrocephalus (Sperm whale)
  • Aquatic vegetation
  • Aquatic plants
  • Acorus (Sweet flag)
  • Acorus calamus (Common sweet flag)
  • Adiantum (Walking fern)
  • Adiantum capillus-veneris (Maidenhair fern)
  • Alisma (Water plantain)
  • Alisma gramineum (Narrowleaf water plantain)
  • Alisma plantago-aquatica (European water plantain)
  • Anthoceros
  • Anthoceros punctatus
  • Athalamia
  • Athalamia hyalina
  • Azolla
  • Azolla sp. (Mosquito fern)
  • Azolla pinnata
  • Berula (Water parsnip)
  • Berula erecta (Cutleaf water parsnip)
  • Butomus
  • Butomus umbellatus (Flowering rush)
  • Callitriche (Water starwort)
  • Callitriche hamulata (Intermediate water starwort)
  • Caltha
  • Caltha palustris (Marsh marigold)
  • Cardamine
  • Cardamine asarifolia
  • Carex
  • Carex elata (Tufted sedge)
  • Carex flava (Yellow Sedge)
  • Carex riparia (Greater pond sedge)
  • Chrysosplenium
  • Chrysosplenium alternifolium (Golden saxifrage)
  • Conocephalum
  • Conocephalum conicum (Great scented liverwort)
  • Thallus
  • Antheridiophore
  • Archegoniophore
  • Cyperus
  • Cyperus alternifolius (Umbrella papyrus)
  • Cyperus esculentus (Yellow nutsedge)
  • Dionaea
  • Dionaea muscipula (Venus flytrap)
  • Drosera (Sundew)
  • Drosera aliciae (Alice sundew)
  • Drosera binata (Forked sundew)
  • Drosera capensis (Cape sundew)
  • Drosera filiformis (Thread-leaved sundew)
  • Drosera intermedia (Oblong-leaved sundew)
  • Drosera rotundifolia (Roundleaf sundew)
  • Drosera spatulata (Spoon-leaved sundew)
  • Drosera sp. (Sundew)
  • Eichhornia
  • Eichhornia crassipes (Common water hyacinth)
  • Eleocharis
  • Eleocharis palustris (Common spikerush)
  • Elodea (Waterweed)
  • Elodea canadensis (Canadian waterweed)
  • Epilobium (Willowherb)
  • Epilobium fleischeri (Alpine willowherb)
  • Epilobium hirsutum (Great willowherb)
  • Epipactis (Helleborine)
  • Epipactis palustris (Marsh helleborine)
  • Equisetum (Horsetail)
  • Equisetum arvense (Field horsetail)
  • Rhizome
  • Sterile stem
  • Fertile stem
  • Equisetum fluviatile (Water horsetail)
  • Rhizome
  • Sterile stem
  • Fertile stem
  • Equisetum giganteum (Southern giant horsetail)
  • Sterile stem
  • Equisetum hyemale (Scouringrush horsetail)
  • Sterile stem
  • Fertile stem
  • Equisetum intermedium
  • Rhizome
  • Root
  • Sterile stem
  • Equisetum laevigatum (Smooth horsetail)
  • Rhizome
  • Sterile stem
  • Equisetum litorale
  • Rhizome
  • Fusto sterile
  • Equisetum palustre (Marsh horsetail)
  • Rhizome
  • Sterile stem
  • Equisetum ramosissimum (Branched horsetail)
  • Fertile stem
  • Equisetum robustum
  • Rhizome
  • Sterile stem
  • Equisetum scirpoides (Dwarf horsetail)
  • Sterile stem
  • Fertile stem
  • Equisetum sylvaticum (Wood horsetail)
  • Rhizome
  • Sterile stem
  • Equisetum telmateja (Great horsetail)
  • Sterile stem
  • Fertile stem
  • Equisetum variegatum (Variegated horsetail)
  • Rhizome
  • Sterile stem
  • Fertile stem
  • Eriophorum (Cottongrass)
  • Eriophorum angustifolium (Common cottongrass)
  • Eriophorum latifolium
  • Eriophorum scheuchzeri (White cottongrass)
  • Eupatorium
  • Eupatorium cannabinum (Holy rope)
  • Geum (Avens)
  • Geum rivale (Water avens)
  • Glyceria (Mannagrass)
  • Glyceria maxima (Reed mannagrass)
  • Gratiola
  • Gratiola officinalis (Hedge hyssop)
  • Hippuris (Mare's tail)
  • Hippuris vulgaris (Common mare's tail)
  • Hippuris sp. (Mare's tail)
  • Hypericum
  • Hypericum tetrapterum (Peterwort)
  • Impatiens
  • Impatiens balfourii (Kashmir balsam)
  • Impatiens glandulifera (Himalayan balsam)
  • Impatiens parviflora (Small balsam)
  • Iris
  • Iris pseudacorus (Yellow flag)
  • Jacobaea
  • Jacobaea aquatica (Marsh ragwort)
  • Juncus (Rush)
  • Juncus conglomeratus (Compact rush)
  • Juncus sp. (Rush)
  • Lemna (Duckweed)
  • Lemna minor (Common duckweed)
  • Lemna paucicostata
  • Lemna sp. (Duckweed)
  • Lunularia
  • Lunularia cruciata
  • Lysimachia
  • Lysimachia punctata (Large yellow loosestrife)
  • Lysimachia vulgaris (Garden yellow loosestrife)
  • Lythrum (Loosestrife)
  • Lythrum salicaria (Purple loosestrife)
  • Marchantia
  • Marchantia polymorpha (Common liverwort)
  • Thallus
  • Vegetative reproduction
  • Sexual reproduction
  • Antheridiophore
  • Archegoniophore
  • Archegonium
  • Zygote
  • Sporophyte
  • Marsilea
  • Marsilea quadrifolia
  • Mentha (Mint)
  • Mentha aquatica (Water mint)
  • Mentha longifolia (Horse mint)
  • Menyanthes
  • Menyanthes trifoliata (Bogbean)
  • Myosotis
  • Myosotis scorpioides (Water forget me not)
  • Myriophyllum (Water milfoil)
  • Myriophyllum spicatum (Spiked water milfoil)
  • Myriophyllum verticillatum (Whorled leaf water milfoil)
  • Nasturtium
  • Nasturtium officinale (Watercress)
  • Nelumbo
  • Nelumbo nucifera (Indian lotus)
  • Noteroclada
  • Noteroclada confluens
  • Nuphar
  • Nuphar lutea (Yellow water lily)
  • Nymphaea (Water lily)
  • Nymphaea alba (European white water lily)
  • Nymphaea caerulea (Blue lotus)
  • Nymphaea odorata (American white waterlily)
  • Nymphaea sp. (Water lily)
  • Nymphoides
  • Nymphoides peltata (Fringed water lily)
  • Oryza
  • Oryza sativa (Asian rice)
  • Osmunda
  • Osmunda regalis (Royal fern)
  • Parnassia
  • Parnassia palustris (Marsh grass of Parnassus)
  • Pellia
  • Pellia epiphylla
  • Persicaria
  • Persicaria lapathifolia (Curlytop knotweed)
  • Persicaria mitis (Tasteless water pepper)
  • Petasites
  • Petasites hybridus (Butterbur)
  • Petasites sp.
  • Phragmites
  • Phragmites australis (Common reed)
  • Pinguicula (Butterwort)
  • Pinguicula alpina (Alpine butterwort)
  • Pinguicula balcanica (Balkanian butterwort)
  • Pinguicula vulgaris (Common butterwort)
  • Pistia
  • Pistia stratiotes (Water cabbage)
  • Poaceae (Gramineae)
  • Posidonia
  • Posidonia oceanica (Neptune grass)
  • Potamogeton
  • Potamogeton crispus (Curled pondweed)
  • Potamogeton lucens (Shining pondweed)
  • Potamogeton natans (Floating pondweed)
  • Potamogeton nodosus (Long leaf pondweed)
  • Potamogeton pectinatus (Fennel pondweed)
  • Ranunculus
  • Ranunculus aquatilis (Common water crowfoot)
  • Ranunculus fluitans (River water crowfoot)
  • Ranunculus trichophyllus (Threadleaf crowfoot)
  • Reboulia
  • Reboulia sp.
  • Reboulia hemisphaerica (Hemisphaeric liverwort)
  • Riccia
  • Riccia gougetiana
  • Rorippa (Yellowcress)
  • Rorippa amphibia (Great yellowcress)
  • Sagittaria
  • Sagittaria latifolia (Broadleaf arrowhead)
  • Salicornia
  • Salicornia europaea (Common glasswort)
  • Sanguisorba (Burnet)
  • Sanguisorba dodecandra (Italian burnet)
  • Sanguisorba officinalis (Official burnet)
  • Sarracenia
  • Sarracenia purpurea (Purple pitcher plant)
  • Saxifraga (Saxifrage)
  • Saxifraga aizoides (Yellow mountain saxifrage)
  • Saxifraga stellaris (Starry saxifrage)
  • Schoenoplectus
  • Schoenoplectus lacustris (Common club rush)
  • Scirpoides
  • Scirpoides holoschoenus
  • Scutellaria (Skullcap)
  • Scutellaria galericulata (Marsh skullcap)
  • Solanum
  • Solanum dulcamara (Climbing nightshade)
  • Sparganium (Bur-reed)
  • Sparganium angustifolium (Narrowleaf bur-reed)
  • Sphagnum (Peat moss)
  • Sphagnum sp. (Peat moss)
  • Sphagnum capillifolium (Red bogmoss)
  • Spirodela
  • Spirodela polyrrhiza (Common duckmeat)
  • Symphytum (Comfrey)
  • Symphytum officinale (Common comfrey)
  • Teucrium (Germander)
  • Teucrium scordium (Water germander)
  • Thelypteris
  • Thelypteris palustris (Eastern marsh fern)
  • Trichophorum
  • Trichophorum alpinum (Alpine bulrush)
  • Typha (Cattail)
  • Typha angustifolia (Narrowleaf cattail)
  • Typha latifolia (Broadleaf cattail)
  • Utricularia vulgaris (Bladderwort)
  • Utricularia vulgaris (Greater bladderwort)
  • Veronica
  • Veronica beccabunga (European speedwell)
  • Victoria
  • Victoria amazonica
  • Woodwardia
  • Woodwardia radicans (Chain fern)
  • Zostera (Eelgrass)
  • Zostera marina (Common eelgrass)
  • Marsh vegetation
  • Shrubs
  • Amorpha
  • Amorpha fruticosa (Desert false indigo)
  • Tree
  • Leaf
  • Flower
  • Fruit
  • Buddleja (Butterfly bush)
  • Buddleja davidii (Butterfly bush)
  • Tree
  • Stem
  • Leaf
  • Flower
  • Fruit
  • Seed
  • Viburnum
  • Viburnum opulus (Water elder)
  • Tree
  • Stem
  • Leaf
  • Flower
  • Fruit
  • Trees
  • Trees in wet environment
  • Alnus (Alder)
  • Alnus cordata (Italian alder)
  • Tree
  • Stem
  • Leaf
  • Flower
  • Fruit
  • Seed
  • Alnus glutinosa (Black alder)
  • Tree
  • Stem
  • Leaf
  • Flower
  • Fruit
  • Seed
  • Alnus incana (Grey alder)
  • Tree
  • Stem
  • Leaf
  • Flower
  • Fruit
  • Seed
  • Alnus viridis (Green alder)
  • Tree
  • Stem
  • Leaf
  • Flower
  • Fruit
  • Phoenix (Palm)
  • Phoenix canariensis (Canary Island date palm)
  • Root
  • Platanus (Plane tree)
  • Platanus hybrida (Common plane)
  • Tree
  • Stem
  • Leaf
  • Flower
  • Fruit
  • Seed
  • Platanus orientalis (Oriental plane)
  • Tree
  • Stem
  • Leaf
  • Flower
  • Populus (Poplar)
  • Populus nigra (Black poplar)
  • Tree
  • Stem
  • Leaf
  • Flower
  • Fruit
  • Seed
  • Populus sp. (Poplar)
  • Stem
  • Salix (Willow)
  • Salix alba (White willow)
  • Salix alba subsp. alba (White willow)
  • Tree
  • Stem
  • Leaf
  • Salix alba subsp. vitellina (White willow)
  • Tree
  • Stem
  • Leaf
  • Fruit
  • Salix alba (White willow)
  • Tree
  • Stem
  • Leaf
  • Flower
  • Fruit
  • Seed
  • Salix appendiculata
  • Tree
  • Stem
  • Leaf
  • Salix caprea (Goat willow)
  • Tree
  • Stem
  • Leaf
  • Flower
  • Fruit
  • Salix cinerea (Grey willow)
  • Tree
  • Stem
  • Leaf
  • Flower
  • Salix eleagnos (Bitter willow)
  • Salix eleagnos subsp. eleagnos (Bitter willow)
  • Tree
  • Stem
  • Leaf
  • Flower
  • Fruit
  • Salix hegetschweileri
  • Fruit
  • Salix pentandra (Bay willow)
  • Tree
  • Stem
  • Flower
  • Salix purpurea (Purple willow)
  • Tree
  • Stem
  • Leaf
  • Flower
  • Fruit
  • Seed
  • Salix sp. (Willow)
  • Stem
  • Leaf
  • Taxodium
  • Taxodium distichum (Bald cypress)
  • Tree
  • Root
  • Stem
  • Leaf
  • Male strobilus
  • Female strobilus
  • Strobili
  • Peat bogs
  • Torbiere del Sebino (Lombardy)
  • Torbiera di Pian Gembro (Lombardy)
  • Karst springs (Resurgences)
  • Karst springs - Arzago d'Adda (Lombardy)
  • Karst springs - Romano di Lombardia (Lombardy)
  • Bosco dei fontanili - Spirano (Lombardy)
  • Development stages of several animals
  • Fishes
  • Trout breeding and development of Oncorhynchus mykiss (Rainbow trout)
  • Development of Salvelinus fontinalis (Brook trout)
  • Amphibians
  • Development of Rana temporaria (Common frog)
  • Development of Triturus cristatus (Northern crested newt)
  • Development of Xenopus laevis (African clawed frog)
  • Birds
  • Development of Gallus gallus domesticus (Chicken)
  • Arthropods
  • Development of Artemia salina
  • Develpment of Bombyx mori (Silkworm)
  • Development of Chrysomela populi (Chrysomela populi)
  • Development of Culex pipiens and Aedes sp. (Mosquito)
  • Development of Leptinotarsa decemlineata (Colorado potato beetle)
  • Development of Lilioceris lilii (Scarlet lily beetle)
  • Development of Pieris brassicae (Large white)
  • Development of Samia cynthia (Ailanthus silkmoth)
  • Development of Saturnia pyri (Giant peacock moth)
  • Animal histology
  • Comparative anatomy of Vertebrates
  • Integumentary system
  • Fishes
  • Anguilla anguilla (European eel)
  • Branchiostoma sp. (Lancet)
  • Cyprinus sp.
  • Cyprinus carpio (Common carp)
  • Freshwater fish
  • Petromyzon sp. (Lamprey)
  • Scales
  • Scyliorhinus sp. - Scyllium sp. (Dogfish)
  • Amphibians
  • Bufo viridis (European green toad)
  • Rana sp. (Frog)
  • Salamandra salamandra (Salamander)
  • Triturus sp. (Newt)
  • Xenopus laevis (African clawed frog)
  • Reptiles
  • Lacerta sp. (Lizard)
  • Serpentes (Snake)
  • Testudines (Turtle)
  • Birds
  • Erithacus rubecula (European robin)
  • Feathers
  • Gallus gallus domesticus (Chicken)
  • Mammals
  • Animals
  • Dandruff
  • Embryo
  • Foot
  • Lacrimal gland
  • Lip
  • Mammary gland
  • Nevus
  • Scalp
  • Sebaceous gland
  • Sensory corpuscles
  • Skin and epidermis
  • Skin appendages
  • Sweat gland
  • Other systems
  • Respiratory system
  • Fishes
  • Cyprinus sp.
  • Petromyzon sp. (Lamprey)
  • Salmo trutta (Trout)
  • Scyliorhinus sp. - Scyllium sp. (Dogfish)
  • Amphibians
  • Rana sp. (Frog)
  • Xenopus laevis (African clawed frog)
  • Reptiles
  • Lacerta sp. (Lizard)
  • Birds
  • Gallus gallus domesticus (Chicken)
  • Mammals
  • Cat
  • Dog
  • Man
  • Rabbit
  • Rat
  • Digestive system
  • Fishes
  • Cyprinus sp.
  • Elasmobranchii
  • Freshwater fish
  • Amphibians
  • Bufo viridis (European green toad)
  • Rana sp. (Frog)
  • Salamandra salamandra (Salamander)
  • Reptiles
  • Elaphe sp. (Aesculapian snake)
  • Lacerta sp. (Lizard)
  • Birds
  • Duck
  • Gallus gallus domesticus (Chicken)
  • Mammals
  • Cat
  • Cow
  • Dog
  • Lamb
  • Mammals
  • Esophagus
  • Gallbladder
  • Large intestine
  • Liver
  • Omentum
  • Salivary gland
  • Small intestine
  • Stomach
  • Man
  • Esophagus
  • Gallbladder
  • Small intestine
  • Large intestine
  • Liver
  • Mouth
  • Pancreas
  • Salivary gland
  • Stomach
  • Pig
  • Rabbit
  • Rat
  • Excretory system
  • Fishes
  • Cyprinus sp.
  • Amphibians
  • Rana sp. (Frog)
  • Reptiles
  • Testudines (Turtle)
  • Birds
  • Birds
  • Mammals
  • Mammals
  • Man
  • Rabbit
  • Rat
  • Reproductive system
  • Fishes
  • Cyprinus sp.
  • Amphibians
  • Bufo viridis (European green toad)
  • Rana sp. (Frog)
  • Reptiles
  • Lacerta sp. (Lizard)
  • Birds
  • Gallus gallus domesticus (Chicken)
  • Mammals
  • Cat
  • Cavia sp. (Guinea pig)
  • Dog
  • Mammals
  • Man
  • Pig
  • Rabbit
  • Rat
  • Talpa sp. (European mole)
  • Endocrine system
  • Mammals
  • Cat
  • Cow
  • Man
  • Rabbit
  • Rat
  • Circulatory system
  • Amphibians
  • Rana sp. (Frog)
  • Mammals
  • Cat
  • Mammals
  • Man
  • Lymphatic system
  • Mammals
  • Mammals
  • Man
  • Muscular system
  • Fishes
  • Torpedo sp.
  • Mammals
  • Skeletal muscle
  • Smooth muscle
  • Skeletal system
  • Fishes
  • Dogfish
  • Scyliorhinus sp. - Scyllium sp. (Dogfish)
  • Fishes
  • Amphibians
  • Rana sp. (Frog)
  • Reptiles
  • Bitis gabonica (Gaboon viper)
  • Caiman
  • Grass snake
  • Testudines (Turtle)
  • Uromastyx sp.
  • Birds
  • Accipiter nisus (Sparrowhawk)
  • Gracula religiosa (Common hill myna)
  • Parrot
  • Phoenicopterus sp. (Flamingo)
  • Toucan
  • Birds
  • Mammals
  • Osseous tissue
  • Compact osseous tissue
  • Spongy osseous tissue
  • Tooth
  • Cartilage
  • Hyaline cartilage
  • Elastic cartilage
  • Fibrocartilage
  • Cellular cartilage
  • Growth plate
  • Tendons and ligaments
  • Nervous system
  • Fishes
  • Branchiostoma sp. (Lancet)
  • Freshwater fish
  • Petromyzon sp. (Lamprey)
  • Scyliorhinus sp. - Scyllium sp. (Dogfish)
  • Amphibians
  • Bufo viridis (European green toad)
  • Salamandra salamandra (Salamander)
  • Reptiles
  • Lacerta sp. (Lizard)
  • Mammals
  • Cat
  • Cavia sp. (Guinea pig)
  • Dog
  • Mammals
  • Cerebellum
  • Fibers of Purkinje
  • Nerves
  • Neuroglia
  • Neuromuscular junction
  • Neuron
  • Optic nerve
  • Spinal cord
  • Spinal ganglion
  • Man
  • Rabbit
  • Rat
  • Sensory system
  • Fishes
  • Cyprinus sp.
  • Salmo trutta (Trout)
  • Amphibians
  • Bufo viridis (European green toad)
  • Rana sp. (Frog)
  • Xenopus laevis (African clawed frog)
  • Reptiles
  • Lacerta sp. (Lizard)
  • Birds
  • Gallus gallus domesticus (Chicken)
  • Mammals
  • Cat
  • Cavia sp. (Guinea pig)
  • Cow
  • Mammals
  • Man
  • Rat
  • Invertebrates
  • Annelida (Annelids)
  • Oligochaeta (Oligochaetes)
  • Lumbricus sp. (Earthworm)
  • Arthropoda (Arthropods)
  • Arachnida (Acari)
  • Insecta (Insects)
  • Coleoptera (Beetles)
  • Melolontha melolontha (Cockchafer)
  • Diptera (Flies)
  • Musca domestica (Housefly)
  • Hymenoptera
  • Apis mellifera (Western honey bee)
  • Formica sp. (Ant)
  • Vespa sp. (Hornet)
  • Isoptera
  • Termite
  • Lepidoptera
  • Artogeia napi (Green-veined white) Butterfly
  • Catocala dilecta (Moth)
  • Cossus cossus (Goat moth)
  • Lithophane antennata (Ashen pinion) Moth
  • Parnassius apollo (Mountain Apollo) Butterfly
  • Lepidoptera
  • Odonata (Odonata)
  • Libellulidae (Dragonflies)
  • Orthoptera
  • Locusta migratoria (Migratory locust)
  • Caelifera
  • Insecta (Insects)
  • Mollusca (Molluscs)
  • Gastropoda (Gastropods)
  • Helix pomatia (Snail)
  • Animal tissues
  • Epithelial tissue
  • Simple squamous epithelium
  • Simple cuboidal epithelium
  • Simple columnar epithelium
  • Pseudostratified epithelium
  • Stratified squamous epithelium
  • Nonkeratinzed stratified squamous epithelium
  • Parakeratinized stratified squamous epithelium
  • Keratinzed stratified squamous epithelium
  • Stratified cuboidal epithelium
  • Stratified columnar epithelium
  • Transitional epithelium
  • Connective tissue
  • Mesenchyme
  • Mucous connective tissue
  • Loose connective tissue
  • Dense connective tissue
  • Dense regular connective tissue
  • Dense irregular connective tissue
  • Dense lamellar connective tissue
  • Dense capsular connective tissue
  • Reticular connective tissue
  • Elastic connective tissue
  • Pigment connective tissue
  • Adipose connective tissue
  • Unilocular adipose tissue
  • Multilocular adipose tissue
  • Cartilage
  • Hyaline cartilage
  • Elastic cartilage
  • Fibrocartilage
  • Cellular cartilage
  • Growth plate
  • Bone
  • Woven bone
  • Lamellar bone
  • Blood and Lymph
  • Lymphoid connective tissue
  • Muscle tissue
  • Smooth muscle
  • Striated skeletal muscle
  • Striated cardiac muscle
  • Nervous tissue
  • Neurons
  • Oligodendrocytes
  • Astrocytes
  • Microglial cells
  • Ependymal cells
  • Schwann cells
  • Satellite cells
  • Nerves
  • Nerve endings
  • Animal cell
  • Cell structure
  • Cytoplasmic inclusions
  • Cell multiplication
  • Mitosis
  • Overview
  • Interphase
  • Prophase
  • Metaphase
  • Anaphase
  • Telophase
  • Cytokinesis
  • Meiosis
  • Parasitology
  • Ectoparasites
  • Annelida (Annelids)
  • Arachnida (Arachnids)
  • Fungi (Fungi)
  • Insecta (Insects)
  • Diptera (Flies)
  • Hemiptera (True bugs)
  • Hymenoptera
  • Lice
  • Fleas
  • Endoparasites
  • Cestoda (Cestoda)
  • Nematoda (Nematodes)
  • Protozoa (Protozoa)
  • Trematoda (Trematoda)
  • Rocks and Petrology
  • Igneous or Magmatic rock
  • Volcanic rock
  • Andesite
  • Basalt
  • Latite
  • Lava
  • Lava
  • Pahoehoe
  • AA lava
  • Pillow lava
  • Lapilli
  • Obsidian
  • Peperino
  • Perlite
  • Picrite
  • Porphyry
  • Pumice
  • Pyroclastic
  • Rhyolite
  • Trachyte
  • Tuff
  • Volcanic bomb
  • Plutonic rock
  • Curite
  • Dike
  • Diorite
  • Gabbro
  • Granite
  • Beige
  • Black
  • Blue
  • Brown
  • Green
  • Grey
  • Multicolor
  • Pink
  • Red
  • White
  • Yellow
  • Monzonite
  • Pegmatite
  • Peridotite
  • Porphyrite
  • Syenite
  • Tonalite
  • Sedimentary rock
  • Clastic rock
  • Argillite
  • Marl
  • Osseous Breccia
  • Sandstone
  • Conglomerate
  • Artificial agglomerated stone
  • Ruin marble
  • Chemical rock
  • Alabaster
  • Bauxite
  • Calcarenite
  • Chalk
  • Dolostone
  • Flint
  • Kaolin
  • Limestone
  • Oolitic Limestone
  • Onyx
  • Septaria
  • Travertine
  • Metamorphic rock
  • Anthracite
  • Gneiss
  • Lapis lazuli
  • Marble
  • Beige
  • Black
  • Blue
  • Brown
  • Green
  • Grey
  • Lilac
  • Multicolor
  • Pink
  • Red
  • White
  • Yellow
  • Mica schist
  • Paragneiss
  • Phyllite
  • Prasinite
  • Quartzite
  • Schist
  • Serpentine
  • Serpentinite
  • Slate
  • Soapstone
  • Uranocircite
  • Erosion phenomena
  • Glacial erosion
  • Thermal erosion
  • Water erosion
  • Badland
  • Beach
  • Canyon
  • Cliff
  • Fault
  • Gravel and sand
  • Gully
  • Hoodoo
  • Karst
  • Landslide
  • Scree
  • Stack
  • Tafone
  • Volcanic neck
  • Vulcanoes
  • Bandama Caldera (Gran Canaria)
  • Caldera Blanca (Lanzarote)
  • La Graciosa (Lanzarote)
  • Teide (Tenerife)
  • Mount Etna (Sicily)
  • Stromboli (Sicily)
  • Types of soil structure
  • Types of soil structure
  • Soil cross section
  • Minerals
  • Native elements
  • Antimony
  • Carbon
  • Copper
  • Diamond
  • Gold
  • Graphite
  • Iron
  • Mercury
  • Meteorite
  • Silver
  • Sulphur
  • Sulfides and Sulfosalts
  • Sulfides
  • Antimonite
  • Arsenopyrite
  • Bismuthinite
  • Chalcopyrite
  • Cinnabar
  • Covellite
  • Galena
  • Kermesite
  • Marcasite
  • Melnikovite
  • Metastibnite
  • Millerite
  • Molybdenite
  • Orpiment
  • Pirargirite
  • Plumosite
  • Pyrite
  • Pyrrhotite
  • Realgar
  • Skutterudite
  • Sphalerite
  • Tungstenite
  • Vaesite
  • Bornite
  • Sulfosalts
  • Boulangerite
  • Bournonite
  • Fibroferrite
  • Freibergite
  • Freieslebenite
  • Goslarite
  • Jamesonite
  • Jordanite
  • Meneghinite
  • Pickeringite
  • Proustite
  • Tennantite
  • Tetrahedrite
  • Zinkenite
  • Halides
  • Atacamite
  • Fluorite
  • Gearksutite
  • Halite
  • Onoratoite
  • Oxides, Hydroxides and Arsenites
  • Oxides
  • Anatase
  • Bixbyite
  • Boehmite
  • Brookite
  • Cassiterite
  • Chalcedony
  • Chrysoberyl
  • Corundum
  • Cristobalite
  • Cuprite
  • Davidite
  • Ferrocolumbite
  • Fersmite
  • Hematite
  • Hubnerite
  • Magnochromite
  • Manganese dioxide
  • Manganite
  • Melanophlogite
  • Opal
  • Perovskite
  • Plattnerite
  • Psilomelane
  • Pyrolusite
  • Quartz
  • Rancieite
  • Ruby
  • Rutile
  • Sagenite
  • Spinel
  • Tridymite
  • Tripuhyite
  • Wolframite
  • Hydroxides
  • Betafite
  • Goethite
  • Hydroboracite
  • Jamborite
  • Kammererite
  • Magnetite
  • Nordstrandite
  • Carbonates and Nitrates
  • Carbonates
  • Ankerite
  • Aragonite
  • Artinite
  • Aurichalcite
  • Azurite
  • Calcite
  • Cerussite
  • Cobaltoan Calcite
  • Dawsonite
  • Dolomite
  • Hydromagnesite
  • Hydrozincite
  • Kutnohorite
  • Magnesite
  • Malachite
  • Mesitine
  • Phosgenite
  • Rosasite
  • Rhodochrosite
  • Siderite
  • Smithsonite
  • Strontianite
  • Vaterite
  • Witherite
  • Borates
  • Canavesite
  • Colemanite
  • Ginorite
  • Hambergite
  • Ludwigite
  • Probertite
  • Tincalconite
  • Londonite
  • Sulfates, Chromates, Molybdates and Tungstates
  • Sulfates
  • Alum
  • Alunogen
  • Anglesite
  • Anhydrite
  • Apjohnite
  • Baryte
  • Botryogen
  • Brochantite
  • Caledonite
  • Celestine
  • Copiapite
  • Cyanotrichite
  • Devilline
  • Epsomite
  • Halotrichite
  • Hexahydrite
  • Gypsum
  • Lanarkite
  • Melanterite
  • Selenite
  • Thaumasite
  • Zippeite
  • Chromates
  • Crocoite
  • Molybdates
  • Fergusonite
  • Ferrimolybdite
  • Tungstates
  • Wulfenite
  • Phosphates, Arsenates and Vanadates
  • Phosphates
  • Anapaite
  • Apatite
  • Autunite
  • Bukovskyite
  • Eosphorite
  • Montgomeryite
  • Pyromorphite
  • Scholzite
  • Tarbuttite
  • Torbernite
  • Uranocircite
  • Vivianite
  • Arsenates
  • Adamite
  • Conichalcite
  • Cuproadamite
  • Erythrite
  • Mimetite
  • Pharmacolite
  • Picropharmacolite
  • Tyrolite
  • Vanadates
  • Descloizite
  • Endiclite
  • Mottramite
  • Vanadinite
  • Silicates
  • Nesosilicates
  • Andalusite
  • Andradite
  • Cuprosklodowskite
  • Demantoid
  • Garnet
  • Greenovite
  • Grossular
  • Hessonite
  • Kyanite
  • Monticellite
  • Spessartine
  • Staurolite
  • Titanite
  • Topaz
  • Topazolite
  • Zircon
  • Phenakite
  • Sorosilicates
  • Akermanite
  • Axinite
  • Breislakite
  • Calamine
  • Clinozoisite
  • Epidote
  • Hemimorphite
  • Ilvaite
  • Tinzenite
  • Vesuvianite
  • Cyclosilicates
  • Aquamarine (Beryl)
  • Dioptase
  • Elbaite
  • Emerald (Beryl)
  • Morganite (Beryl)
  • Osumilite
  • Pezzottaite
  • Tourmaline
  • Aquamarine
  • Inosilicates
  • Actinolite
  • Anthophyllite
  • Astrophyllite
  • Augite
  • Bissolite
  • Crocidolite
  • Diopside
  • Fassaite
  • Glaucophane
  • Hastingsite
  • Hedenbergite
  • Hornblende
  • Hypersthene
  • Inesite
  • Johannsenite
  • Kunzite
  • Mussite
  • Plancheite
  • Prehnite
  • Rhodonite
  • Tremolite
  • Uralite
  • Wollastonite
  • Phyllosilicates
  • Antigorite
  • Apophyllite
  • Asbestos
  • Biotite
  • Cavansite
  • Chrysocolla
  • Chrysotile
  • Fuchsite
  • Gyrolite
  • Lepidolite
  • Mica
  • Muscovite
  • Okenite
  • Petalite
  • Saponite
  • Talc
  • Traversoite
  • Tuscanite
  • Xantofillite
  • Zinnwaldite
  • Tectosilicates
  • Adularia
  • Albite
  • Amazonite
  • Anorthite
  • Chabazite
  • Clinoptilolite
  • Facolite
  • Feldspar
  • Gonnardite
  • Hauyne
  • Heulandite
  • Kaliophilite
  • Kalsilite
  • Laumontite
  • Leucite
  • Mesolite
  • Mordenite
  • Natrolite
  • Nosean
  • Offretite
  • Orthoclase
  • Pericline
  • Phillipsite
  • Sanidine
  • Scolecite
  • Stilbite
  • Thomsonite
  • Valencianite
  • Danburite
  • Fossils
  • Cenozoic
  • Quaternary
  • Bivalvia (Bivalves)
  • Gastropoda (Gastropods)
  • Sus scrofa (Wild boar)
  • Ursus spelaeus (Cave bear)
  • Plants
  • Neogene
  • Bivalvia (Bivalves)
  • Crustacea (Crustaceans)
  • Echinodermata (Echinoderms)
  • Gastropoda (Gastropods)
  • Sharks
  • Plants
  • Paleogene
  • Bivalvia (Bivalves)
  • Crustacea (Crustaceans)
  • Echinodermata (Echinoderms)
  • Foraminifera (Foraminifera)
  • Fishes
  • Plants
  • Mesozoic
  • Cretaceous
  • Ammonoidea (Ammonites)
  • Belemnoidea (Belemnoids)
  • Cephalopoda (Cephalopods)
  • Crustacea (Crustaceans)
  • Echinodermata (Echinoderms)
  • Gastropoda (Gastropods)
  • Insecta (Insects)
  • Plants
  • Jurassic
  • Ammonoidea (Ammonites)
  • Belemnoidea (Belemnoids)
  • Cephalopoda (Cephalopods)
  • Crustacea (Crustaceans)
  • Echinodermata (Echinoderms)
  • Gastropoda (Gastropods)
  • Insecta (Insects)
  • Fishes
  • Plants
  • Triassic
  • Bioclastic limestone
  • Ammonoidea (Ammonites)
  • Bivalvia (Bivalves)
  • Gastropoda (Gastropods)
  • Fishes
  • Reptiles
  • Paleozoic
  • Permian
  • Reptiles
  • Stromatolites
  • Carboniferous
  • Cephalopoda (Cephalopods)
  • Trilobita (Trilobites)
  • Plants
  • Devonian
  • Ammonoidea (Ammonites)
  • Echinodermata (Echinoderms)
  • Trilobita (Trilobites)
  • Plants
  • Silurian
  • Brachiopoda (Brachiopods)
  • Graptolithina (Graptolites)
  • Trilobita (Trilobites)
  • Plants
  • Ordovician
  • Echinodermata (Echinoderms)
  • Graptolithina (Graptolites)
  • Trilobita (Trilobites)
  • Cambrian
  • Stromatolites
  • Trilobita (Trilobites)
  • Precambrian
  • Stromatolites
  • Generic fossils without geologic time
  • Ammonoidea (Ammonites)
  • Belemnoidea (Belemnoids)
  • Calcarenite
  • Crustacea (Crustaceans)
  • Fishes
  • Gastropoda (Gastropods)
  • Reptiles
  • Plants
  • Covers
  • 3D - Thermal - UV and IR images
  • 3D images
  • Landscapes
  • Botany
  • Zoology
  • Minerals
  • Thermal images
  • UV and IR images
  • Landscapes
  • Animals
  • Euscorpius italicus (Scorpion)
  • Lycosidae (Spider)
  • Patella safiana (Gastropod)
  • Botany
  • Anemonoides nemorosa (Wood anemone)
  • Apiaceae (Umbelliferae)
  • Cichorium intybus (Common chicory)
  • Clematis vitalba (Old man's beard)
  • Cornus sanguinea (Common dogwood)
  • Crocus biflorus (Silvery crocus)
  • Euphorbia amygdaloides (Wood spurge)
  • Helianthemum nummularium (Sunrose)
  • Helianthus tuberosus (Jerusalem artichoke)
  • Hepatica nobilis (Liverwort)
  • Hypericum sp.
  • Leucanthemum vulgare (Oxeye daisy)
  • Narcissus tazetta (Paperwhite)
  • Parnassia palustris (Marsh grass of Parnassus)
  • Potentilla indica (Mock strawberry)
  • Ranunculus sp.
  • Ranunculus ficaria (Lesser celandine)
  • Salvia glutinosa (Sticky sage)
  • Senecio sp.
  • Silene sp.
  • Taraxacum sp.
  • Minerals
  • Videos
  • Bacteria
  • Cyanobacteria
  • Cyanophyceae
  • Arthrospira platensis
  • Nostoc commune
  • Oscillatoria sp.
  • Spirillum sp.
  • Bacteria
  • Algae
  • Bacillariophyta (Diatoms)
  • Bacillariophyceae
  • Achnanthes minutissima
  • Bacillariophyceae
  • Chlorophyta (Green algae)
  • Cladophora glomerata
  • Closterium sp.
  • Cosmarium sp.
  • Dictyosphaerium sp.
  • Phacotus lenticularis
  • Eulgenozoa
  • Euglena viridis
  • Phacus sp.
  • Heterokonta (Heterokonts)
  • Dinobryon sp. (Golden alga)
  • Protozoa
  • Amoebozoa
  • Arcella sp. (Thecamoeba)
  • Gymnamoebia
  • Amoebae
  • Heliozoa
  • Ciliated protozoa
  • Carchesium sp.
  • Ciliophora (Ciliates)
  • Dinoflagellata (Dinoflagellates)
  • Flagellata (Flagellates)
  • Paramecium bursaria
  • Spathidium sp.
  • Stentor sp.
  • Stylonychia sp.
  • Thuricola folliculata
  • Trichodina pediculus
  • Vorticella sp.
  • Annelida (Annelids)
  • Oligochaeta (Oligochaetes)
  • Naididae
  • Oligochaeta (Oligochaetes)
  • Scolecida (Scolecids)
  • Gastrotricha (Gastrotrichs)
  • Chaetonotus sp.
  • Nematoda (Nematodes)
  • Rotifera (Rotifers)
  • Lepadella patella
  • Rotifera (Rotifers)
  • Platyhelminthes (Flatworms)
  • Turbellaria
  • Planaria
  • Castrella truncata
  • Turbellaria
  • Arthropoda (Arthropods)
  • Arachnida (Arachnids)
  • Lebertia insignis
  • Arachnida (Arachnids)
  • Crustacea (Crustaceans)
  • Copepoda (Copepods)
  • Decapoda (Decapods)
  • Austropotamobius pallipes (Crayfish)
  • Nauplius
  • Ostracoda (Ostracods)
  • Cypridopsis vidua
  • Ostracoda (Ostracods)
  • Phyllopoda (Phyllopods)
  • Cladocera (Water fleas)
  • Phyllopoda (Phyllopods)
  • Insecta (Insects)
  • Diptera (Flies)
  • Chironomidae (Chironomids)
  • Stratiomyidae (Soldier flies)
  • Tabanidae (Tabanids)
  • Diptera (Flies)
  • Ephemeroptera (Mayflies)
  • Ephemeridae (Ephemerids)
  • Heptageniidae (Heptageniids)
  • Ecdyonurus sp.
  • Hemiptera (Hemipterans)
  • Veliidae (Veliids)
  • Heteroptera
  • Gerridae (Gerrids)
  • Hymenoptera
  • Vespidae
  • Odonata
  • Libellulidae (Libellulids)
  • Calopteryx virgo (Beautiful demoiselle)
  • Crocothemis erythraea (Scarlet dragonfly)
  • Ischnura elegans (Blue-tailed damselfly)
  • Libellula depressa (Broad-bodied chaser)
  • Sympetrum sanguineum (Ruddy darter)
  • Libellulidae (Libellulids)
  • Trichoptera (Caddisflies)
  • Insecta (Insects)
  • Vertebrata (Vertebrates)
  • Fishes
  • Cyprinus carpio var. koi (Japanese ornamental carp)
  • Fry
  • Oncorhynchus mykiss (Rainbow trout)
  • Salmo trutta fario (Riverine brown trout)
  • Scardinius erythrophthalmus (Common rudd)
  • Telestes muticellus (Vairone)
  • Amphibians
  • Bufo bufo (Toad)
  • Pelophylax sp. (Water frog)
  • Pelophylax kurtmuelleri (Balkan frog)
  • Salamandra salamandra (Salamander)
  • Tadpoles
  • Triturus cristatus (Northern crested newt)
  • Reptiles
  • Natrix natrix (Grass snake)
  • Testudines (Turtles)
  • Trachemys scripta (Pond slider)
  • Birds
  • Anas platyrhynchos (Mallard)
  • Ardea cinerea (Grey heron)
  • Cinclus cinclus (European dipper)
  • Fringilla coelebs (Chaffinch)
  • Fulica sp. (Coot)
  • Loxia sp. (Crossbills)
  • Motacilla alba (White wagtail)
  • Motacilla cinerea (Grey wagtail)
  • Passer domesticus (House sparrow)
  • Podiceps cristatus (Great crested grebe)
  • Turdus merula (Common blackbird)
  • Turdus philomelos (Song thrush)
  • Aquatic vegetation
  • Panoramic views
  • Panoramic lake views
  • Panoramic river views
  • Seeds
  • Nuphar lutea (Yellow water lily)
  • Nymphaea alba (European white water lily)
  • Karst springs (Resurgences)
  • Karst springs - Arzago d'Adda (Lombardy)
  • Karst springs - Romano di Lombardia (Lombardy)
  • Bosco dei fontanili - Spirano (Lombardy)
  • Plant cell
  • Cytoplasmic streaming (Cyclosis)

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