40 DESCRIPTIVE CATALOGUE OF THE 



J77. Cainpanularia macrocytharia. De Lamarck. (9) 56, (82) 135, 

 (93) 402. 



Clytia macrocytharia (85) 202, (118) pi. 93, figs. 4, 5. 

 Australia 



178. Campanularia caliculata. Hincks. (62) 178, (63) 161, (OS). 



Cainpanularia breviscyphia (120) 49. 

 Clytia poterium (2) IV, 297. 

 South coast of Australia (Port Phillip). 



179. Campanularia urnigera, De Lamarck. (9) 55, (82) 135, (93) 402. 



Clythia urnigera (83) 203, (85) 202. 

 Australia. 



61. Genus HALECIUM. Oken. 



The polyps are slender, they produce several hydrothecre, one after the other 

 at short intervals, so that they appear enclosed by several hydrothecre one 

 inside the other. 



189. Halecium tenellum. Hincks. (9) 65, (61) 252, (93), 405. 

 ILdeciiim lulrosum. Alder (Ann. Mag. 3, III), 353. 



II. Sub-familia SERTULARINJE. V. Lendenfelcl, 1884. 

 The liydrothecre bilateral, symmetric, adnate to the stem and branches. 



62. SERTULARIA. Hincks. 



The polyps biserial, the position of the polyps in one series determined by 

 the position of the polyps in the other. The distance between the polyps in 

 opposite parts of the two series the same. (71) (131) 165. 



I. GEOTTP. APERTURE SMOOTH. 

 I Division. UNBRANCHED SPECIES. 



181. Sertularia conferta. Bale. (9) 93, (93) 412. 



Dynamena conferta (71) 10. 

 North coast of Australia (Carpentaria Gulf). 



182. Sertularia turbinata. De Lamarck. (9) 96, (82) 154, (93) 413. 



Dynamena turbinata (83) 180, (85) 290. 



II Division. IRREGULARLY BRANCHED SPECIES. 



183. Sertularia arbuscula. Lamouroux (9) 95, (15) 481, (82) 151, (83) 



191, (85) 681, (93), 412. 



Australia. 



