(Fig. 9 g–h)
Material examined. ANT XV/3: 48-77, one colony, c. 50 mm high, with female gonothecae; 48-154, one colony, c. 45 mm high; 48-220, one colony, c. 25 mm high, with female gonothecae; 48-222, one colony, c. 25 mm high; ANT XXI /2: PS65/237, several stems, c. 130 mm high; PS65/265, several stems, c. 125 mm high, on gravel, with female gonothecae; PS65/336, one colony, c. 85 mm high.
Ecology and distribution. Previously found at depths from 42 (Stepanjants 1979, as Thuiaria juncea) to 1990 m (Peña Cantero in press); present material at 267– 583 m. Species with a circum-Antarctic distribution (Peña Cantero & Vervoort 2003).