The thallus is upright, and the rhizopodal holdfast is fairly subtle and poorly developed. One or two segments make up the basal part, which can be merged to form a subcuneate or barrel-shaped stripe. tetra dichotomous branching from dichotomous. Segments are either compact or spreading, and they overlap. When squeezed, the segments’ distal margins appear folded and wavy, indicating a large increase in thickness.