jqB 



Pleurobranchaea capensis, i, 31, 32 

 „ melanopus, 31 



,, ixieckelii, t,^ 



„ maculata, 35 



pleurobranchaeana (Oscaqiopsis), 35 



Pleurobranchidae, 30 



Pleurobranchus, 37 



Pleurobranchus luniceps, 35 



„ granulatus, i, 39, 40, 



41 



Pleurophyllidia, 99 



Pleurophyllidia capensis, 99 

 „ eucliroa, 102 



„ gilchristi, loi, 102 



„ horatii, 100 



„ microdonta, 103 



,, natalensis, 100, 102 



,r petersi, 100 



Pleurophyllidiidae, 99 



poikilia (Aplysia), iq 



Porostomata, 60 



Proctonotus, 90 



Proctonotiis mmcroniferus, 90' 



propriae (Aplysiidae), 2 



pruinosa (Philine), 27 



Pseudida (Doris Gen ?). 52 



Ptychodera capensis, 151, 172 



Pterobranchia, 151 



pulchella (Idali^ila), 80 



punctifera (Thordisa), 57 



punctilucens (Daridium), 28 



punctulifera (Thordisa), 50, 51 



purpureum (Doridium), 28 



pusilla, (Aclesia), 20 



pustulata (Staurodoris), 46 



quadrata (Philine), 27 



quadripartita (Philine), 24 



rangii (Melibe), 96 



reticulatum (Doridium), 29 



Reophax, 192 



Reophax nodulosa, 185 



Rhabdammina discreta 186 



Rhabdammininae, 188 



Rhizopod, 185 



rosea (Melibe), i, 96 



rubro-ocellata (Nembrotha), 68 



rubropapulosa (Nembrotha), 68 



rumphii (Dolabella), 14, 15, 16, 19 



sanguineus (Janus), 89 



scabia (Philine), 27 



schroeteri (Bullia), 24 



scripta (Archidoris), 44 



semperi (Nembrotha), 68 

 „ (Oscaniopsis), 35 



sibogae (Aplysia), rj 



Sigaretus planulatus, 108, 109 

 ,, planus, 108 



sinuata (Philine), 27 



Staurodoris, 45 



Staurodoris bertheloti, 45 

 ,f calva, 46 



., depressa, 46 



„ d'orbignyi, 45 



,, januarii, 45, 46 



,, pecten, 46 



„ pustulata, 46 



,, verrucosa, 45, 46 



striata (Aclesia), 20 



Syringammina fragillissima 185 



tentaculata (Idalia). 80 



teremidi (Dolabella), 15 



Tethymelibidae, 94 



Thaliepus, 19 



Thordisa, 50 



Thordisa pimctifera, 50, 51, 57 



tongana (Aplysia), 15 



(Dolabella), 13 



Trevelyanae, 67 



tricoloratum (Doridium), iS^ 



Triopa, 65 



Triopa catalinae, 66 

 „ clavigera, 65 

 „ gracilis, 66 

 ,, longicornis, 66 

 „ lucida, 66 



Tritonia, 83 



Tritonia indecora, 85 



,, lucida, i' 



„ pallida, 1,83, 84 



„ tiistis, 66 



„ yatesi, 66 



tristis (Triopa), 66 



Triton iae, 82 



Triton idoxa, 82, 86 



Tritonidoxa capensis, ^j 



Tritoniidae, 82 



Tritoniopsis, 82 



truncata (Dolabella), 15 



variabilis (Pelosina), 185 



varians (Chelidonura), 29 



varicolor (Aclesia), 20 



velutina (Chelidonura), 29 



velutinoides (Philine), 27 



verrucosa (Staurodoris), 45, 46 



vexillifera (Melibe), 96 



woodi (Aplysia), 12 



Zanclopus cephalodisci, 178 



yatesi (Tritonia), 66 



