Seeds are not abundant in Graissessac, though we did find concentrations at some places. In most cases they are not well enough preserved to identify them at species level. That's why I only mention the genus name.
There were two groups of seedproducing plants: the seed ferns and the cordaits. Most seeds come from the first group.
Codonospermum sp. A more
or less circular seed sometimes showing 8 ribs coming from the middle of
the seed. This seed did possess a body for floating.
Click on one of the photo below to proceed.