INDEX. 



Obeli a gracihs, 253 



griffini, 252 



gymnophthalma, 244 



helgolandica, 253 



hyalina, 248 



leucostyla, 244 



linearis, 257 



longissima, 255 



luciiera, 249 



nigra, 256 



nigrocaulus, Appendix, jyj. 



plana, 2./p 



filicata, 2$6 



polystyla, 255 



purpurea, 243, 256, Appendix, 494 



pyriformis, 24.7 



rhunicola, 246 



serratula, 257 



sphrcrulina, 246 



striata, 24.8 



surculans, 2$2 

 Ol.Jitur, 10, 231, 232 

 Oceania, 8, I2O, 146, 265 



ambigua, 274 



armata, IJ-J 



blumenbachii, 177 



brunescens, 274 



carolinae, 275 



coccinia, 123 



conica, 118 



coronata, 123 



dinema, 109 



discoidea, 272 



flavidula, 147, 266 



folleata, 264 



gelatinosa, 272 



globosa, 122, 272 



languida, 269 



magnifica, 269 



mccradyi, 271 



octocostata, 208 



octona, 123 



pacifica, 273 



phosphorica, 355 



pileata, 123 



polycirrha, 143 



saltatona, Il8 



sedicimcostata, 1 18 



singularis, 273 



tetranema, 106 



tubulosa, 52 



turrita, 123 



viridula, 311 

 Oceanidts, 7, 17, 102 

 Oceanopsis, 281 



bermudensis, 282 

 Octocanna, 12, 320 



octonema, 325 



polynema, 320 

 Octogonade, 12, J2I 



mediterranea, 322 



Octonema, 2OI 



eucope, 206 



gelatinosa, 214 

 Octorchandra, 295 



canariensis, 302 



germanica, 302 



orientalis, 496 



vanabihs, 312 

 Octorchidium, 305 



tetranema, 302, 306 

 Octorchis, 295 



campanulatus, 302 



gegenbauri, 302 



orientalis, 299 

 Octorphalon, 2OI 



fertilis, 206 

 Oli n Jiada, 12, 340 

 Olindias, 12, JJ2 



malayensis, 353, 356 



mulleri, 355 



phosphorica, 353, 555 



saml/i/ijuiensis, 353, y^ 



singularis, 353, 357 



tennis, 353, 354 

 Olindioides, 13, 358 



formosa, 358 

 Orchistoma, 9, 197, 211 



agartcifortne, 212 



pileus, 211 



steenstrupif, 21 1 



tentaculata, 212 



Pachycordylf, 5, 20, 21 



Jcgeneratus, 21 



weistnanni, 21 

 Pachysoma flavescens, 434 

 Pandasa, 1 16 

 Pandea, J, 116 



conica, 118 



flavidula, 147 



maasi, III) 



minima, 118 



saltatona, Il8 



violacea, ug, Appendix, 490 

 Pantachogon, 14, 388 



apsteini, 405 



hcsckelii, 381) 



rubrum, 381) 

 Parasitism: Hydrichtliys, 19, 6j; Mnestra, 96; 



Stylactis minoi, 149; Cunina, 379, 425, 427, 



429; Cunoctantha, 461, 4.64., 4.65; Gastrodes, 



461 



Parvanemus, 21 

 Pectanthis, 372 



asteroides, 374 

 Pectis, 372 



antarctica, 375 

 Pectyllidae, 371 

 Pectyllis, 372 



arctica, 372 

 Pegantha, 15, 430, 439 



