FIGURE 19 in Calcareous sponges of the Western Indian Ocean and Red Sea

FIGURE 19. Clathrina luteoculcitella Wörheide & Hooper, 1999, from Rodrigues, skeleton and spicules, a–b, light microscopic images of the tubuli network, a, RMNH Por. 11687, b, RMNH Por. 11641, c–e, SEM images of spicules, c, triactines of RMNH Por. 11687, d, fragment of rare trichoxea of RMNH Por. 11687, e, triactines of RMNH Por. 11641.