INDEX. 



485 



Hydra multicomis, 30. 



oligectis, 124. 



pallens, 123. 



ramosa, 39, 



squamata, 30. 



verrucosa, 124. 



viridis, 121. 



viridissima, 121. 



TOlgaris, 122, 124, 473. 

 Hydractinia, 32. 



echinata, 34, 467. 



lactea, 34. 



nov. sp. ?, 463. 

 Hydraidffi, 120. 

 Hydrina, 28. 



Hydroida (anthozoa), 4, 5, 28. 

 Hydrozoa, 5. 



Idmonea, 277. 



atlantica, 278. 



coronopus, 278. 



transversa, 275. 

 Iluanthos, 243. 



Bcoticus, 243. 

 Isacmaea papillosa, 227. 



viduata, 215. 

 Isis entrochus, 174. 



hippuris, 174. 



K APNEA sanguinea, 203. 



Lafea cornuta, 113. 

 Lagenella, 380. 



repens, 380. 

 Lagiincula, 380. 



repens, 381. 

 Laomedea, 101. 



dichotoma, 102, 119, 466, 472. 



gelatinosa, 104, 472. 



geniculata, 103, 472. 



muricata, 60, 



obliqua, 106. 



reptans 107. 



spinosa, 370. 

 Lepralia, 301. 



annulata, 312. 



ansata, 307. 



appensa, 322. 



arenacea, 312. 



assimilis, 304. 



auriciilata, 310. 



ballii, 321, 



biforis, 314. 



catenata, 303. 



ciliata, 323, 324. 



coccinea, 321, 322. 



cylindrica, 301. 



fenestralis, 318. 



figularis, 314. 



granifera, 309. 



hassallii, 304, 477. 



Lepralia hyalina, 301. 



hyndmani, 306. 



immersa, 325. 



innominata, 319. 



insignis, 323. 



johnstoni, 316. 



landsborovii, 310. 



linearis, 308. 



nitida, 319. 



ovalis, 307. 



peachii, 315, 



pectinata, 320. 



pedilostoma, 316. 



pediostoraa, 315. 



pertusa, 311. 



punctata, 312, 478. 



pustulata, 320. 



4-dentata, 309. 



reticulata, 316, 319. 



semilunaris, 320. 



simplex, 305, 



spinifera, 324. 



tenuis, 303, 



tridentata, 322, 



trispinosa, 224, 326. 



unicornis, 320. 



variolosa, 317. 



ventricosa, 305. 



verrucosa, 316. 



vinca, 303, 



violacea, 325, 

 Leucophra heteroclita, 391, 

 Limniades, 386, 

 Lithophyta, 423, 

 Lobularia conoidea, 175, 



digitata, 175, 



grandiflora, 178. 

 Lobulariadse, 174. 

 Loricaria, 293. 



europsea, 293, 

 Loricula europeea, 293, 

 Lucemaria, 244, 



auricula, 246. 



campanulata, 248, 476. 



convolvulus, 248. 



cyathifonnis, 475. 



fascicularis, 244. 



octoradiata, 246. 



quadricomis, 252, 47G. 

 Lucernariadse, 244. 



Madrepora interstincta, 1 94. 



musicalis, 201. 



porpita, 201, 



prolifera, 195. 



verrucaria, 266, 268, 296. 

 Medusa palliata, 207. 

 Membranipora, 327. 



membranacea, 328, 348, 478. 



peachii, 316. 



pilosa, 327. 



