Large single-cell organisms found on past marine sediments

Good size for single-celled organisms! Benthic forams in Eocene marine sediments, Corbières #DerbyGeo pic.twitter.com/I4gu1BmeP3

— Roger Suthren (@RSuthren) May 10, 2019

Past organisms living on sediments

The presence of diverse Eocene dinoflagellate assemblages in addition to intertidal sediments suggests that portions of the coal-bearing Latrobe Group were deposited in marginal-marine/tidal settings! #FossilFriday #Palynology #NewResearch pic.twitter.com/itWS5WeaD2

— Vera Korasidis (@VeraKorasidis) May 10, 2019