396 Happon—The Actiniaria of Torres Straits. 
Family 5.—Dernpromevipz, M°M. 
Ophiodiscus, Hertw. | Lebrunea, D. & M. 
Family 6.—Bunopipa, Gosse. 
Bunodes, Gosse. Leiotealia, Hertw. 
Aulactinia, Verr. Urticina, Ehr. (Tealia, Gosse). 
Ixalactis, n. g. Gyractis, Bov. 
? Heteractis, M. Edw. 
Family 7.—Paractip&, Hertw. 
Paractis, M. Edw. Actinernus, Verr. (Polysiphonia, 
Paranthus, Andr. Hertw.). 
Anthosactis, Danl. Actinostola, Verr. 
Stomphia, Gosse. Pyenanthus, M°M. 
Dysactis, M. Edw. Cymbactis, M°M. 
? Ophiodiscus, Hertw. Kadosactis, Danl. 
Tealidium, Hertw. Kyathactis, Danl. 
Antholoba, Hertw. 
Family 8.—Sacartup2, Gosse. 
Sub-family.—Arprasun#, Sim. 
Aiptasia, Gosse. 
Sub-family.—Sacartunz, Verr. 
Sagartia, Gosse. 
Cylista, Gosse. 
Gephyra, Koch. 
Cereus, Oken (Heliactis, 
Thomps. ). 
Nemactis, M. Edw. 
Sub-family.—PHELLUNa, Verr. 
Phellia, Gosse. | ? Octophellia, Andr. 
Sub-family.—Merrivunz, Carlgr. 
Metridium, Oken (Actinoloba, 
Blainv.). 
Mitactis, H. & D. 
Adamsia, Forbes. 
Calliactis, Verr. 
Stelidiactis, Danl. 
