7 – Scenedesmus, 8 – Closterium, 9 – Spirogyra, 10 – Staurastrum, 11 – Chlorella, 12 – Micrasterias, 13 – Xanthidium, 14 – Cosmarium, 15 – Pediastrum.

Диатомовые водоросли:
16 – Mallomonas, 17 – Cryptomonas, 18 – Asterionella, 19 – Dinobryon, 20 – Ceratium hirundinella, 21 – Melosira, 22 – Synura, 23 – Fragilaria, 24 – Cyclotella.