TABLE OF CONTENTS. 
THE GENUS PORITES. 
TN TRODUCTORW SRENARKGE as ccs sete ieveyelcietelstclcleterse page 1 
TESTORTOA eed) vOLIGES i snerayay chars aie sys oc ovey eum a/cusvorers, G)cfensfarsomcaneox cers 3 
i SMES opbusoosssbbodconbebbonoodoopeo00 9 
c. Neoporites et Cosmoporites...............+. 10 
th SEM oocooonaduendnoncos DOOD 0DId0G0N6 11 
A, INE CS scoo vooonbondavnsoeaboc ope NonDe 12 
MORPHOLOGY OF THE) SKNUELON ee ileleleriersveleiaiaersis isreienareie ciel 12 
AS PLE a EE VUNG OLE say a cyatsye vary cxdyevareseteqs  sushsseyor de ayanaueyeiniete cies ayers ve ans 22 
THE VARRIN ICIS) OR CHE MG ENS) sc 0 oud om sie eieialere © crete ss) els) nies 24 
EP OTAGNGSIS| OF) THE GENUS? .ccie ce ele a citerkoeie niece ls 24 
DISTRIBUTION IN TIME AND SPACE OF THE INDO-PAcIFIC FoRMS 2 
ON THE METHOD HERE ADOPTED OF PRESENTING THE FACTS... 25 
GEOGRAPHICAL ARRANGEMENT OF THE INDO-PACIFIC FORMS. 
Group I. POLYNESIA. Group II. AUSTRALIA. 
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Society Islands..............++--. 28 Great Barrier Reef ............... 109 
Union Island .....-..--- +--+ +++ 32 North-Hast Australia.............. 144 
Samoa. ss see sees eee seen ee eee ees 32 North Acistralliaeryyltorrlelreree tat 145 
Tonga Islands...........+-...+++5 34 North-West Australia ......./..... 152 
Higip Islam Serve tape yoretererver sores aieh ets 43 
Hillicomlskands fer cect sti ieienae aero 63 
iNew Hebrides! 0c). sess e sce as 81 
Queen Charlotte Islands ........... 82 Group III. Maayan REcIon. 
olomonelelandsi c.e eles 6s) s1=1: 83 
iNew, lrelamdlite: seietcreretastenere staversoe ees 90 UbinomIlEth nocovedodoeapaoDdoS oc 158 
INie wa Groin Galreerteysicereter ella sieleve. fens 91 EAGER) 5 dgeaqcoacods dogsdcavcne 159 
Pelew: Uslandscrgetepcnc ieee s ececssesereis) 93 eOMoluceas, e.s.cuic sarstenstaension deikeets 161 
@aroliney Island seep nert vcr -ters acre 93 inl pinesiyye telstra ter 162 
J FERC nia ceria 0 Cea cloaca eee 97 @hinaeSea anya oe ers errs ial 166 
Nandiwichilslarcsnrracrtsarielsely- 1) fae 99 SiN pooggnnooonocoooonoovot 182 
Gulfiof|Calitorminmarraataryerriiret ie 106 Mergui Archipelago............... 188 
Bay of Panama: ....0.).402 00s 5 310 « 108 WAN BISON ss a trerslacientel te mieiel< isn cians 139 
