FIGURE 20 in Calcareous sponges of the Western Indian Ocean and Red Sea

FIGURE 20. Clathrina luteoculcitella Wörheide & Hooper, 1999, a–c, ZMA Por. 17438, from Oman, a, preserved habitus (scale bar = 1 cm), b, light microscopical image of the tubuli reticulation, c, SEM images of the spicules, d–e, ZMA Por. 10223b, from the Seychelles, d, light microscopic image of the cormus, e, SEM image of triactine.