FIGURES 14–16. Arthropoma minus n in Systematics of some calloporid and lacernid Cheilostomata (Bryozoa) from coastal South Korean waters, with the description of new taxa

FIGURES 14–16. Arthropoma minus n. sp., Stn I3 near Cheongsan Island. 14, Part of a colony with two ovicellate zooids; scalebar 500 µm. 15, Autozooidal orifice; scalebar 50 µm. 16, Autozooidal orifice with operculum; scalebar 50 µm. FIGURES 17, 18. Phonicosia crena n. sp., Stn I2 near Wan Island. 17, Part of a colony with an ovicellate zooid; scalebar 200 µm. 18, Close-up of orifice and spine bases; scalebar 50 µm.