Micrasterias foliacea var. ornata
Micrasterias foliaceae
Micrasterias alata
Hyalotheca sp.
Hyalotheca dissiliens var. hians
Hyalotheca dissiliens
Gonatozygon sp.
Gonatozygon monotaenium
Gonatozygon aculeatum
Euastrum turgidum
Euastrum sp.2
Euastrum sp.1
