TABLE OF CONTENTS— (Continued) 



Page 



Cryptax, new 214 



Cryptax orygmi, new 214 



Clionidae, Gray 215 



Cliona, Grant 215 



Cliona lobata, Hancock 215 



Cliona schmidtii (Ridley) Topsent 217 



Cliona euryphylla Topsent 218 



Cliona vastifica Hancock 219 



Aka de Laubenfels 220 



Aka trachys, new 220 



Placospongiidae Gray 220 



Placospongia Gray 220 



Placospongia melobesioides Gray 220 



Epipolasida Sollas 221 



Jaspidae de Laubenfels 221 



Stellettinopsis Carter 221 



Stcllettinopsis isis, new 221 



Jaspis Gray 224 



Jaspis tuber culata (Carter) de Laubenfels 224 



Jaspis stellifera (Carter) de Laubenfels 225 



Dory pier es Sollas 226 



Dorypleres splendens, new 226 



Jasplakina, new 228 



Jasplakina mix, new 228 



Sollasellidae Lendenfeld 230 



Oxeosarcodea, new 230 



Oxeosarcodea oinops, new 230 



Tethyidae Gray 231 



Tethya Lamarck 231 



Tethya viridis (Baer) de Laubenfels 231 



Tethya diploderma, Schmidt 232 



Tethya actinia de Laubenfels 234 



Lipastrotethya, new 235 



Lipastrotethya ana, new 235 



Choristida Sollas 236 



Ancorinidae Gray 236 



Hezekia de Laubenfels 236 



Hezekia walkeri, new 236 



Myriastra Sollas 239 



Myriastra purpurea (Ridley) de Laubenfels 239 



Craniellidae de Laubenfels 240 



Cinachyra Sollas 240 



Cinachyra porosa (Lendenfeld) Burton 240 



Cinachyra australiensis (Carter) Burton 241 



Craniella Schmidt 243 



Craniella abracadabra, new 243 



Paratetilla Dendy 244 



Paratetilla lipotriaena, new 244 



Carnosa Carter (or Carnida) 245 



Halinidae de Laubenfels 245 



Samus Gray 245 



Sanvus anonyma Gray 245 



Plakortis Schulze 246 



Plakortis simplex Schulze 246 



Plakortis lita, new 247 



