Disk made by Gobiella in the cell wall of an algae
Diagnosis: vampyrellids which make holes in algal cells by removing a disk from the cell wall.
Empty cells with holes and a disk which was left behind by Gobiella. It is remarkable that this was the only disk observed in the culture. It is not clear what happened with the other disks.
Published: Oct. 27, 2016, last updated: Oct. 27, 2016