Plant with a lot of calcium deposits, dichotomously branched, and occasionally several lateral branches. With a diameter of 1-1.2 mm, the axes usually have noticeable annulations. Up to 300 microns long, assimilatory filaments are di- to trichotomously divided, with trichotomies primarily occurring in the outer cortex; lower cells are elongated, measuring 7–20 microns in diameter, while outer cells are clavate or obovoid, measuring 5–10 microns in diameter, matching or surpassing subtending cells in diameter. monoecious or dioecious plants. Plants can grow up to 11 cm tall.