FIGURE 7 in Description of the first Caribbean Oscarellidae (Porifera: Homoscleromorpha)

FIGURE 7. TEM micrographs of Oscarella zoranja sp. nov. A) Detailed view of a choanocyte chamber. B) Detailed view of choanocytes. C) Flagellated endopinacocyte. D, E) Detailed views of vacuolar cell type 1. F) Detailed view of the spherulous cell of O. zoranja. G) General view of the prokaryotes in the mesohyl. apo: Apopylar cells; cc: Choanocyte chamber.