Series Maximi is a group within Desmodesmus (Chlorophyta) which contains the three species D. maximus, D. perforatus and D. tropicus. Besides their large cell sizes, the most striking morphological tr
Fig. A2. Showing the temporal evolution of the geological units (as mapped in Fig. 3) including (a) ancient highland units, i.e., undivided Imbrian-Nectarian terrains (INt) and Nectarian aged craters