FIGURE 6 in Geographic range extensions of stalked, flabelliform sponges (Porifera) from eastern Canada with a new combination of a species of Plicatellopsis in the North Atlantic

FIGURE 6. Plicatellopsis bowerbanki (Vosmaer, 1885) comb. nov. spicules and skeleton. A. spicules; B. detail of slight tyle; C,D. SEM of tylostyle I; E,F. SEM of tylostyle II; G. skeleton of Baffin Bay specimen, ectosomal skeleton of spicule brushes are visible at the surface; H. skeleton of BMNH 1910.1.1.1477 (from lectotype).