264 A. JE. Verrill — Corals of the Genus Acrojjora. 



Figui'e 4. — Acropora Wardii Ver. An upright branchlet from the type. No. 



6151. x2. P. 248. 

 Figure 5. — Acropoixi secale Stud. The distal part of upright branches from 



the type of Dana. No. 3063. x 2. P. 244. 

 Figures 6, da. — Acropora secaloides Ver. Distal and middle portions of two 



upright branches of the type. No. 2033. x 2. P. 245. 

 Figures 7, 7a. — Acropoi^a effusa (Dana). Two ujoright branches of the type. 



No. 3063. X 2. P. 229. 

 Figure 8. — Acropora acervafa Dana. An upright branch of the type. No. 4185. 



x2. P. 220. 

 Figure 9. — Acropora fratema Ver. Distal part of an upright branch of the 



type. No. 2032. x 2. P. 247. 

 Figure 10. — Acropora appressa (Dana). Branchlet. x 2. P. 222. 



Plate XXXVI C. 

 [All figures on this plate are enlarged about two diameters.] 



Figure 1. — Acropora microphthahna Ver. A small branch from the type. No. 



774. X 2. P. 232. 

 Figure 2. — Acropora diffusa Ver. Portion of one of the types. No. 1808. x 2. 



P. 228. 

 Figure 3. — Acrojjora stelhdata Ver., sp. nov. Part of a branch of the type. 



No. 435. X 2. P. 238. 

 Figure 4. — Acr^opora Luzonica Ver., sp. nov. Portion of a branch of the tj-pe. 



No. 1809. xl|. P. 231. 

 Figure 5. — Acropora pachycyathus Ver., sp. nov. A branch of the type. No. 



6141. xl|. P. 236. 

 Figure 6. — Acropora indurata Ver., sp. nov. A branch of the type. No. 6155. 

 X If. P. 230. 



Plate XXXVI D. 



[All the figures on this plate are natural size, except 1«, 2a, 9, 10, lOo, 11.] 



Figure 1. — Millepora nitidaYev. Part of one of the types. No. 1458. \. P. 197. 



Figure la. — The same specimen. Surface. x 5. 



Figure 2. — Millepora Braziliensis Ver. Part of a branch of one of the types. 



No. 1461. \. P. 197. 

 Figure 2a. — The same specimen. Portion of the surface, x 5. 

 Figure 3. — Acropora urceolifera Ver., sp. nov. Branch of the type. No. 4187. 



\. P. 251. 

 Figure 4. — Acrojjora ajjpressa Ehr. Branches from Dana's type. No. 2029. i. 



P. 220. 

 Figure 5. — Ac?-opora acuminata Ver. Part of one of the types. No. 1007. {. 



P. 260. 

 Figure 6. — Acropora Ehrenbergii, var. scandens ? Klz. Branch from No. 6139. 



\. P. 261. 

 Figure 7. — Acropora panicnlata Ver., sp. nov. One of the outer branches of 



the type. No. 3810. \. P. 259. 



