Landcare Research - Manaaki Whenua

Landcare-Research -Manaaki Whenua

Algal factsheet: Gloeocapsa (Microcystaceae)


Diagnostic features

Colonies often macroscopic, comprised of groups of ovoid cells within concentric mucilage envelopes. Numerous small colonies may be enclosed within larger masses of mucilage. Mucilage rings may have a warty appearance. Cells and inner layers of mucilage may be deep red, yellow, or violet. Usually attached to plants or rocks.

Typical habitats

May occur in semi-terrestrial sites subjected to only periodic submersion

Classification

Kingdom Bacteria
Phylum Cyanobacteria
Class Cyanophyceae
Order Chroococcales
Family Microcystaceae
Common name Cyanobacteria