Colonies forming tangled clumps with not so long branches , perpendicularly inserted, growing vertically. The axial and radial corallites are quite the same.

Colony shape: Bush

Colony layout: Disorderly

Branch thickness: <5 mm

Axial corallites: Tubular short and thin.

Radial corallites: Tubular and very small, distant from each other and of the same size.

Coenosteum: Smooth

Polyp extension: Poor