Ficheiro:Lycopsid joggins.JPG

Summary

Description English: Ancient in situ lycopsid, probably Sigillaria, with attached stigmarian roots. Specimen is from the Joggins Formation (Pennsylvanian), Cumberland Basin, Nova Scotia. Français : Tronc de lycopside fossilisé (probablement Sigillaria, avec collet et racines stigmariennes, trouvé dans la Formation de Joggins (Pennsylvanien), Bassin de Cumberland, Nouvelle-Écosse Logo du Répertoire canadien des lieux patrimoniaux.svg This photo is of a cultural heritage site in Canada, number 14787 in the Canadian Register of Historic Places. Date Source Own work Author Michael C. Rygel Permission (Reusing this file)

If used outside of Wikipedia or Wikimedia Commons, please acknowledge the source of this photo (Michael C. Rygel via Wikimedia Commons) in a legible, clearly visible position near one of the corners of the image, in a figure caption, or in the acknowledgements section of the publication.

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Source:

http://commons.wikimedia.org/wiki/File:Lycopsid_joggins_mcr1.JPG