Fertile fern showing sori, Mazon Creek, Illinois, USA photo

Hajar | all galleries >> Palaeogalleries >> A Brief History of Plants >> Carboniferous Coal Swamps > Fertile fern showing sori, Mazon Creek, Illinois, USA


11-JAN-2000

Sony Cybershot
1/60s f/3.4 at 7.1mm iso100 full exif

other sizes: small original auto

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