i3srrDE:x: to f^i^t i. 



Acanthasti-iPii, 12(). 184, 193. 



Brazilieusis, 192. 



dipsacea, 137. 

 Aeantliopoi'a, 133. 

 Acariua, 375. 



Acropora ( = Madrepoi'a Lam.), 65, 111, 

 113, 163, 164, 170, 184, 188, 206, 207, 

 308. 



Distribution aud subdivisions of, 

 211. 



List of species examined, 312. 



Notes on corals of the geniis, with 

 descriptions and figures of types and 

 of new species, A. E. Verrill, 307. 



abrotauoides, 207, 212, 249. 



acervata, 212, 230. 



aculens, 212. 



acuminata, 213, 260. 



alces, 167, 168. 



alliomorpha, 313, 333, 333, 224, 227. 



amblyclados, 212, 220. 



appressa, 212, 213, 222, 223, 224, 

 226, 237. 



Arabica, 313. 



arbnscula, 213, 224. 



arcuata, 213, 354. 



armata, 213, 343, 343, 353, 354, 256. 



aspera, 213. 



assimilis, 213, 222, 223, 224, 236, 

 237. 



austera, 313, 326. 



byeodactyla, 330. 



Baudensis, 240. 



brachiata, 213. 



Brneggemanui. 213. 



bullata, 333. 



calamaria, 313, 347. 



caualieiilata, 313. 



caualis, 336. 



carduus, 313. 



cerealis, 313, 337. 



Cevlonica, 344, 345. 



clathrata, 213. 



coalescens, 330. 



concinna, 313. 



conferta, 313. 



confraga, 314. 



conigera, 214, 249. 



convexa, 214. 



corymbosa, 314, 243, 251, 352, 254. 

 256. 



crassa, 168. 



cribripora, 314. 



Acropora cucullata, 314, 358. 

 cuneata, 314. 

 cuspidata, 314. 

 cyclopea, 314. 

 cytherea, 314, 254, 256. 

 cytherella, 213, 214, 253, 256. 

 I)ana3, 214. 

 deformis, 214. 

 delicatula, 260. 

 diffitsa, 214, 228. 

 digitifera, 214, 228. 

 dissimilis, 214, 224, 226. 

 divaricata, 214. 

 diversa, 222. 

 echidnpea, 314, 336. 

 echinata, 314. 

 efflorescf.ns, 310, 315. 

 eflfusa, 310, 315, 339, 345. 266. 

 Ehrenbergii, 315, 361. 

 erythrsea, 315. 

 exigua, 315. 

 exilis, 215. 

 florida, 215. 

 formosa, 215. 

 Forskalii, 215. 

 fraterna, 215, 247. 

 frutieosa, 215, 222. 

 gemmifera, 215, 248. 

 glauca, 242. 

 globiceps, 215. 

 gonagra, 337. 

 gracilis, 315. 

 gi-andis, 315, 261. 

 gravida, 315. 

 Guppyi, 345, 349. 

 Haimei, 315. 

 hebes, 315. 

 Hemprichii, 315. 

 horrida, 316. 

 humilis, 316. 

 hyacinthus, 216. 

 hydra, 216. 

 implicata, 216. 

 indurata, 230. 

 intermedia, 361. 

 Kentii, 359. 



(Isopora) labrosa, 316, 317. 

 laxa, 313, 316, 334, 336. 

 leptocyathus, 345. 

 longicyathus. 316, 337. 

 Luzonica, 316, 331. 

 microclados, 318. 

 microphthalma, 333. 



