Strain:

Chlorophyta

Class:

Ulvophyceae

Habitat:

Hard soil

Occurrence:

Tropical/subtropical oceans, Indo-Pacific, Mediterranean, Azores
At depths of 0 to 70 m in shady locations

Size:

Appearance:

Calcified, disc-shaped segments in a pearl-like thallus,
Upright growth form, hanging or spread out