FIGURE 5 in Twelve new Demospongiae (Porifera) from Chilean fjords, with remarks upon sponge-derived biogeographic compartments in the SE Pacific

FIGURE 5. Skeletal architecture and spicule complement of Haliclona (Reniera) caduca sp. nov. (A–B, IZUA-POR 142, holotype), Oceanapia guaiteca sp. nov. (C–E, MNRJ 10927and 10943, paratypes), and Oceanapia spinisphaera sp. nov. (F–I, MHNG 52781, fragment from holotype). H. (R.) caduca sp. nov.: A, skeletal architecture in transverse view; B, spicules. O. guaiteca sp. nov.: C, skeletal architecture in tangential view; D, oxeote and strongylote megascleres; E, sigma microsclere. O. spinisphaera sp. nov.: F, skeletal architecture on tangential view; G, skeletal architecture on transverse view; H, oxeote megascleres; I, sigma microsclere. Scale bars: A, 200 µm; B, D, H, 100 µm; C, F–G, 500 µm; E, I, 10 µm.