INDEX. 



Pegantha aureola, 440 



clara, 445 



cyanostylis, 441, .;/,- 



dactyletra, 440, / / / 



dodecagon, i, y./ / 



goJeffroyi, U> 



Ln-is, 444 



I unul at a, //<< 



intigiti/ii it, ,j /<i 



martagon, 44. ., //; 



pantheon, 440, .//_ 



punctata, 440, ./// 



quadriloba, 445 



subuliln, {if 



simplex, 44^ 



smaragdina, 441, //("> 



Iriloba, 440, .^/j 



'fn, ./.// 

 l'i M mthid.e, 420, 4^1 



Pi .isia, 439 



dodecagons, 444 



Pelagic hydroids: Margelopsis, So; Pelagolmlra, 



83 



/'. lagohydra, 6, 83 

 mtrabilts, 83 



.mi, 5, 23 

 adamsia, 2j 

 cavolini, 24 



disticha, 2J, Appendix, 487 

 gibbosa, 25 

 mornata, 4^- 

 marina, 24 

 pacifica, 28 

 rosea, 2J 



symmetrica, 24, 25 

 titir,lln, 2$, Appendix, 487 

 vitrea, 28, Appendix, 487 

 Perigommus, IOQ 

 cidaritis, IIJ 

 joncsn,'! 14 

 minutus, 124 

 napnlitanus, 109 

 ii pens, 124 



schneideri, 109 

 steinachi, 109 

 sulphureus, 80 

 vagans, Appendix, 490 



1','t wj, 14, 406 



dissogonima, 407 

 incolorata, 



luierna, 407 

 Petachnum, 360 



tiaropsis, 361 

 I'et.isata, 360 



eucope, 361 



rabbeana, 361 

 Petasina:, 13, jdo 

 Petasus, 13, 360 



atavus, 361 



t, tfiinema, 361 

 I'liialella, 234 



Pliialella t'alklandica, 237 

 I'/iialiJium, II, 232, 265 



atnbiguum, 274. 



ampullaceum, 123 



brunescens, 2J^ 



buskianum, 2JO 



cyrnbaloideum, 235 



duodecimale, 2Kj 



gelatmosum, 272 



globosum, 2"J2 



gregarium, 2J2 



lieriiispha;ricum, 266 



iridesccns, 273 



languidum, 261), Appendix, 



IIIIIKL-, Appendix, 495 



pacificum, 273 



simplex, :j^ 

 singularis, 2J$ 

 ic mporarium, 266 



ii'iiue, 310 



variabile, 235, 266, 280 



variabilis, 270 



PliiiiliniF, 232, 261 

 Phialis, 286 



cruciata, 288 

 Phialium, 281 



bakeri, Appendix, 495 



dodccasema, 283 



duodecimalis, 283 

 Phialopiis, 232, 266, 276, Appendix, 495 



comata, 2j6 



diegensis, Appendix, ./<y 

 I'liiiiliiciuin, II, 232, 2J^ 



Carolina, 275 



comata, 276 



mbengha, 275, 276 



clrens, 2/5, 276 

 Phorcynia, 324 

 Phortis, II, 232, 305,507 



ceylonensis, jop 



clliceana, jop 



gibbosa, 307 



kambara, jop 



lactea, 308 



fulkensii, 



pyramidalis, 308 

 Phyllirhoe, 97 

 Plancia, 293 



gracilis, 21/4 



Platypyxia cylindrica, 265 

 Plotocnide, 51, 66, 71 



burealis, 106 



inccrta, 106 

 Podocoryne, 7, 7?5 



ancchinata, Appendix, 492 



areolata, 140 



cornea, 136, Appendix, 492 



conchicola, 136 



delimit!, ;yj 

 Jit In' a, 1. 1 1 



313 



[Xi] 



