Figure 7. Hymeniacidon perlevis, (A) in situ; (B) photomicrograph of spicule compliment, styles; (C) transverse histological section loose wispy tracts and paratangential layer in the ectosome; Hymeniacidon caruncula sensu Stephens (1915), (D) in situ; (E) photomicrograph of spicule compliment, styles; Hymeniacidon styliferusStephens, 1915, syntype, (F) in situ; (G) photomicrograph of spicule compliment, styles.
