| |
| Kingdom Chromista |
| |
Chroomonas nordstedtii Hansg. – accepted |
| |
| Kingdom Bacteria |
| |
Chamaesiphon fuscus auratus Hansg. – valid
|
| |
Tolypothrix rivularis Hansg. – valid |
| |
| Kingdom Plantae |
| |
Cosmarium circulare var. majus Hansg. – accepted
|
| |
Cosmarium globosum var. minus Hansg. – not accepted
|
| |
Microspora elegans Hansg. – accepted
|
| |
Zygnema chalybeospermum Hansg. – accepted |
| |
|
