Images Vidéos

Ptéridophytes Photos ❘ Science Photo Library

Common polypody (Polypodium vulgare) fern fronds
13686185 - Common polypody (Polypodium vulgare) fern fronds
Cretan brake fern leaf with sporangia, light micrograph
13950721 - Cretan brake fern leaf with sporangia, light micrograph
Moonwort (Botrychium lunaria) with fertile frond
13685897 - Moonwort (Botrychium lunaria) with fertile frond
Ferns
13417181 - Ferns
Horsetail stalk, light micrograph
13387373 - Horsetail stalk, light micrograph
Pityrogramma calomelanos fern specimen
12918851 - Pityrogramma calomelanos fern specimen
Pityrogramma calomelanos fern specimen
12918822 - Pityrogramma calomelanos fern specimen
Schizaea dichotoma fern specimen
12918817 - Schizaea dichotoma fern specimen
Mounted fern specimens
12918867 - Mounted fern specimens
Pityrogramma calomelanos fern specimen
12918852 - Pityrogramma calomelanos fern specimen
Adiantopsis radiata fern specimen
12918845 - Adiantopsis radiata fern specimen
Fertile fronds of common horsetail (Equisetum arvense)
13685734 - Fertile fronds of common horsetail (Equisetum arvense)
Mounted fern specimens
12918827 - Mounted fern specimens
Lycopodium cernuum fern specimen
12918806 - Lycopodium cernuum fern specimen
Matonia pectinata fern specimen
12918844 - Matonia pectinata fern specimen
Polypodium vulgare fern specimen
12918840 - Polypodium vulgare fern specimen
Horsetail stalk and leaf, light micrograph
13387353 - Horsetail stalk and leaf, light micrograph
Adiantopsis radiata fern specimen
12918792 - Adiantopsis radiata fern specimen
Lycopodium pinifolium fern specimen
12918783 - Lycopodium pinifolium fern specimen
Kamchatka horsetail (Equisetum camtschatcense)
13403497 - Kamchatka horsetail (Equisetum camtschatcense)
Horsetail stalk, light micrograph
13387352 - Horsetail stalk, light micrograph
Dipteris conjugate fern specimen
12918847 - Dipteris conjugate fern specimen
Matonia pectinata fern specimen
12918843 - Matonia pectinata fern specimen
Mounted fern specimens
12918830 - Mounted fern specimens
Yellow fern specimen
12918793 - Yellow fern specimen
Dipteris conjugate fern specimen
12918790 - Dipteris conjugate fern specimen
Hart's-tongue fern (Asplenium scolopendrium)
13404386 - Hart's-tongue fern (Asplenium scolopendrium)
Soft shield fern (Polystichum setiferum)
13403847 - Soft shield fern (Polystichum setiferum)
Mounted fern specimens
12918829 - Mounted fern specimens
Selaginella erythropus fern specimen
12918854 - Selaginella erythropus fern specimen
Schizaea dichotoma fern specimen
12918816 - Schizaea dichotoma fern specimen
Pityrogramma calomelanos fern specimen
12918853 - Pityrogramma calomelanos fern specimen
Matonia pectinata fern specimen
12918842 - Matonia pectinata fern specimen
Mounted fern specimens
12918831 - Mounted fern specimens
Mounted fern specimens
12918828 - Mounted fern specimens
Histiopteris incisa fern specimen
12918788 - Histiopteris incisa fern specimen
Schizaea dichotoma fern specimen
12918785 - Schizaea dichotoma fern specimen
Horsetail carinal canals, light micrograph
13387357 - Horsetail carinal canals, light micrograph
Pityrogramma calomelanos fern specimen
12918860 - Pityrogramma calomelanos fern specimen
Dipteris conjugate fern specimen
12918848 - Dipteris conjugate fern specimen
Mounted fern specimens
12918868 - Mounted fern specimens
Adiantopsis radiata fern specimen
12918856 - Adiantopsis radiata fern specimen
Asplenium scolopendrium fern specimen
12918838 - Asplenium scolopendrium fern specimen
Lycopodium pinifolium fern specimen
12918818 - Lycopodium pinifolium fern specimen
Phegopteris polypodioides fern specimen
12918786 - Phegopteris polypodioides fern specimen
Schizaea dichotoma fern specimen
12918784 - Schizaea dichotoma fern specimen
Horsetail stalk, light micrograph
13387355 - Horsetail stalk, light micrograph
Mounted fern specimens
12918826 - Mounted fern specimens
Jamesonia canescens fern specimen
12918820 - Jamesonia canescens fern specimen
Adiantopsis radiata fern specimen
12918802 - Adiantopsis radiata fern specimen
Histiopteris incisa fern specimen
12918798 - Histiopteris incisa fern specimen
Matonia pectinata fern specimen
12918795 - Matonia pectinata fern specimen
Pityrogramma calomelanos fern specimen
12918794 - Pityrogramma calomelanos fern specimen
Fern Close Up, Cork, Ireland
12644812 - Fern Close Up, Cork, Ireland
Selaginella erythropus fern specimen
12918855 - Selaginella erythropus fern specimen
Horsetail leaf, light micrograph
13387354 - Horsetail leaf, light micrograph
Yellow fern specimen
12918811 - Yellow fern specimen
Jamesonia canescens fern specimen
12918782 - Jamesonia canescens fern specimen
Ferns
13417182 - Ferns
Pityrogramma calomelanos fern specimen
12918858 - Pityrogramma calomelanos fern specimen
Yellow fern specimen
12918857 - Yellow fern specimen
Polypodium vulgare fern specimen
12918834 - Polypodium vulgare fern specimen
Jamsonia cinnaomea Kunze fern specimen
12918809 - Jamsonia cinnaomea Kunze fern specimen
Mounted fern specimens
12918871 - Mounted fern specimens
Adiantopsis radiata fern specimen
12918791 - Adiantopsis radiata fern specimen
Marsh clubmoss (Lycopodiella inundata)
13404527 - Marsh clubmoss (Lycopodiella inundata)
Hart's-tongue fern (Asplenium scolopendrium)
13404387 - Hart's-tongue fern (Asplenium scolopendrium)
Horsetail (Equisetum sp.) mature strobilus, light micrograph
12991906 - Horsetail (Equisetum sp.) mature strobilus, light micrograph
Polypodium vulgare fern specimen
12918869 - Polypodium vulgare fern specimen
Asplenium scolopendrium fern specimen
12918865 - Asplenium scolopendrium fern specimen
Dipteris conjugate fern specimen
12918825 - Dipteris conjugate fern specimen
Pityrogramma calomelanos fern specimen
12918823 - Pityrogramma calomelanos fern specimen
Adiantopsis radiata fern specimen
12918807 - Adiantopsis radiata fern specimen
Mosquito fern (Azolla sp.) rootlet, light micrograph
12446138 - Mosquito fern (Azolla sp.) rootlet, light micrograph
Horsetail stalk, light micrograph
13387359 - Horsetail stalk, light micrograph
Polypodium vulgare fern specimen
12918862 - Polypodium vulgare fern specimen
Jamsonia cinnaomea Kunze fern specimen
12918810 - Jamsonia cinnaomea Kunze fern specimen
Marsh fern (Thelypteris palustris)
13404522 - Marsh fern (Thelypteris palustris)
Asplenium scolopendrium fern specimen
12918864 - Asplenium scolopendrium fern specimen
Asplenium scolopendrium fern specimen
12918839 - Asplenium scolopendrium fern specimen
Polypodium vulgare fern specimen
12918835 - Polypodium vulgare fern specimen
Polypodium vulgare fern specimen
12918833 - Polypodium vulgare fern specimen
Dipteris conjugate fern specimen
12918812 - Dipteris conjugate fern specimen
Histiopteris incisa fern specimen
12918808 - Histiopteris incisa fern specimen
Lycopodium pinifolium fern specimen
12918819 - Lycopodium pinifolium fern specimen
Pityrogramma calomelanos fern specimen
12918861 - Pityrogramma calomelanos fern specimen
Asplenium scolopendrium fern specimen
12918837 - Asplenium scolopendrium fern specimen
Schizaea dichotoma fern specimen
12918815 - Schizaea dichotoma fern specimen
Selaginella erythropus fern specimen
12918801 - Selaginella erythropus fern specimen
Lycopodium cernuum fern specimen
12918800 - Lycopodium cernuum fern specimen
Bird's Nest Fern in Ambon
12894521 - Bird's Nest Fern in Ambon
Mounted fern specimens
12918841 - Mounted fern specimens
Gymnocarpium dryopteris fern specimen
12918836 - Gymnocarpium dryopteris fern specimen
Dipteris conjugate fern specimen
12918813 - Dipteris conjugate fern specimen
Pteridophyta poloniae Exsiccata fern specimen
12918814 - Pteridophyta poloniae Exsiccata fern specimen
Pityrogramma calomelanos fern specimen
12918821 - Pityrogramma calomelanos fern specimen
Jamsonia cinnaomea Kunze fern specimen
12918803 - Jamsonia cinnaomea Kunze fern specimen
Pityrogramma calomelanos fern specimen
12918789 - Pityrogramma calomelanos fern specimen
Mounted fern specimens
12918870 - Mounted fern specimens
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