FIGURE 41 in Calcareous sponges of the Western Indian Ocean and Red Sea

FIGURE 41. Leucascus schleyeri sp.nov., holotype ZMA Por. 15734, a, habitus in situ on the deep reef of Sodwana Bay, Kwazulu Natal, South Africa (photo M. Schleyer), b, preserved fragments of holotype (scale bar = 1 cm), c, SEM image of cross section of cormus showing dense mass of tubuli, d, detail of c showing shallow pseudoatrium, e, SEM image of overview of surface, f, detail of e showing erect diactines.