FIGURE 4 in Diving into the unknown: fourteen new species of haplosclerid sponges (Demospongiae: Haplosclerida) revealed along the Peruvian coast (Southeastern Pacific)

FIGURE 4. Chalinula ramiculosa sp. nov. A, paratype alive (MNRJ 12892); B, holotype alive (MNRJ 12889); C, skeletal architecture in transverse ground section (MNRJ 12820, paratype); D, skeletal architecture in transverse ground section (MNRJ 12889, holotype); E–F, oxeas (MNRJ 12889, holotype). Scale bars: A, 5 cm; B, 1 cm; C–D, 500 µm; E–F, 20 µm. White arrows indicate secondary lines with two or more spicules long.