Putative sponge biomarkers in unicellular Rhizaria question an early rise of animals

Benjamin J. Nettersheim^*, Jochen J. Brocks, Arne Schwelm, Janet M. Hope, Fabrice Not, Michael Lomas, Christiane Schmidt, Ralf Schiebel, Eva C.M. Nowack, Patrick De Deckker, Jan Pawlowski, Samuel S. Bowser, Ilya Bobrovskiy, Karin Zonneveld, Michal Kucera, Marleen Stuhr, Christian Hallmann