Umum
<p>Stems fragile, to 4 mm high, proximal part of stem athecate, upper stem with up to 6 hydrothecae, stem internodes wide, cylindrical, curved, smooth, an indistinct slightly oblique node below some hydrothecae.</p><p>Hydrothecae subopposite to alternate, cylindrical, adnate adcauline wall convex, free adcauline wall about one quarter length of adnate wall, continuing curve of fused wall, abcauline wall concave; floor of hydrotheca transverse to internode, narrow. Margin circular, rim weakly outrolled.</p><p>Perisarc of lower stem thick, thinning markedly on hydrothecae.</p><p>Colour: white.</p>
Sumber: Cnidaria