[Rockhounds] Jurassic Pseudoplanktonic crinoid raft colonies

[Paul]

Ancient sea creatures spent years crossing the ocean on rafts ??? we???ve worked
out how it was possible. Aaron W. hunter, he Conversation, August 10, 2020
https://theconversation.com/ancient-sea-creatures-spent-years-crossing-the-ocean-on-rafts-weve-worked-out-how-it-was-possible-143580

Hunter, A.W., Casenove, D., Mayers, C. and Mitchell, E.G., 2020.
Reconstructing the ecology of a Jurassic pseudoplanktonic raft
colony. Royal Society Open Science, 7(7), p.200142.

Abstract
https://royalsocietypublishing.org/doi/abs/10.1098/rsos.200142

Open Access Paper
https://royalsocietypublishing.org/doi/pdf/10.1098/rsos.200142

Yours,

Paul H.