Bryozoan.
1. adj. Zool. He says colonial invertebrate, protected by a rigid tubular cover or in the form of cash, of which only the Crown of tentacles looks outside full-bodied. U m. c. s. m.
2. m. pl. Zool. These animals phylum that comprises about 5000 species.
OrRTOGR. ESCR. with may. initial.