Large table-like colonies with a fused central part and sometimes staggered. Horizontal growth of branches.

Colony shape: Table

Colony layout: Disorderly

Branch thickness: 5-10 mm

Axial corallites: Tubular elongated and thin.

Radial corallites: Tubular and nariform appressed near the tips and immersed in the rest, distant from each other and of different sizes.

Coenosteum: Rough

Polyp extension: Poor