Colonial chlorophyte with round cells set in a sphere of mucilage. The centre of the colony is hollow, with the cells arranged around the outside. Each cell possesses 2 flagella which project through the mucilage sheath.
Eudorina, Moke Lake, Otago, X640. Photo: Otago Regional Council & Manaaki Whenua
Typical habitats
Found in the plankton of nutrient-rich ponds including sewage ponds