FIGURE 3 in The Genus Placospongia (Demospongiae: Clionaida) From The Colombian Caribbean

FIGURE 3. Streptasters of P. intermerdia sensu de Laubenfels (1936b) (specimen USNM 22201, Pacific Panama). A. Spiraster (scale: 50 µm). B. Plesiaster (scale: 50 µm). Courtesy of Abigail Reft of the National Systematics Laboratory of NOAA Fisheries and the Smithsonian National Museum of Natural History.