Landcare Research - Manaaki Whenua

Landcare-Research -Manaaki Whenua

Algal factsheet: Compsopogon (Compsopogonaceae)


Diagnostic features

Large filamentous rhodophyte. Many small cells compressed into branching tubes. Older branches are comprised of one or more layers of pigmented cells surrounding large colourless central cells.  Young branches may be uniseriate. May be green, grey-green or blue-green. Cells contain several disc-like chloroplasts.

Typical habitats

Slow-flowing waters, attached to the bed or entangled amongst aquatic plants

Notes

Sometimes considered a pest in fresh waters.

Classification

Kingdom Plantae
Phylum Rhodophyta
Subphylum Rhodophytina
Class Compsopogonophyceae
Order Compsopogonales
Family Compsopogonaceae
Common name Red algae