Slides examined in Paris (contd.) (45) 1) Vestibular glands in Schizoporella are way up near diaphragm & "appear" to come off operculum. Nuclei are stained so that cells of funiculus are clear. 2) Some times brown body in coelom consists of dispersed material which is NOT encysted 3) Anus always links onto vestibule at dorsal side - check this. 4) Meuronella - hypostegial cheilostome with pore plates elongated into tubes (walls look as though they have parted in place). V. thick colony - . whole mount is v. difficult to analyse. 5) Schizoporella trixipinosa - 3 spines above operculum. Except for green stain of outer ring, I would also think of these as pseudopores (also sort out spines and eggs!!). Bacterial glands in giant aviculaeium. Vestibular glands show a progression from 1) simple single lobe; to See over -> 2) 2-lobed vesicular gland; to