FIGURE 2. Alcyonidium bullitum n in Korean ctenostome bryozoans-observations on living colonies, new records, five new species, and an updated checklist

FIGURE 2. Alcyonidium bullitum n. sp., Junghwadong, Baengnyeong Island (MBRBKH4). A. Live encrusting colony on intertidal rock. B. Higher-magnification view of same colony showing large orifice and outer area with bubble-like kenozooids. C. Close-up of white orifice and long tentacle sheaths of autozooids. D. View of preserved colony through compound microscope showing large dark-colored autozooids and many interspersed kenozooids. E. Part of colony with many transparent kenozooids, showing rock surface beneath. F. Compound-microscope image showing very large orifices of autozooids and a few small kenozooids. Scale bars: A = 3 mm; B, C = 1.2 mm; E = 0.60 mm; F = 0.30 mm.