VI COI<fTENTS. 



Systematic account of the faunas — Continued. 



Class Anthozoa — Continued. I'age. 



Madreporaria Fungida 425 



Family Agariciidae 425 



Genus Trochoseris 425 



Genus Agaricia 426 



Pavona 430 



Leptoseris 431 



Pironastraea 432 



Siderastrea 435 



Family Oulastreidae 453 



Genus Cyathomorpha 454 



Diploastrea 469 



. Madreporaria Perforata 479 



Family Eupsammiidae 479 



Genus Balanophyllia 479 



Family Acroporidae 479 



Genus Acropora 479 



Astreopora 483 



Actinacis 486 



Family Poritidae 488 



Genus Goniopora 488 



Pontes 498 



Class Hydrozoa 507 



Order Hydrocorallinae 507 



Family Milleporidae 507 



Genus Millepora 507 



Explanation of plates 507 



