197 



lineolata (Xemhrotha), 68 

 lineolatum (Doridiuin), 28 

 Lobaria, 23 

 lobata (Aplysia). 8 

 longicornis (Triopa), 66 

 loveni (Philiiie), 27 

 lucida (Triopa), 66 

 ,. (Tritonia), i 

 luniceps (Oscaniopsis), 35 



„ (Pleurobraiichus), 35 

 maculata (Pleurobranchaea), 35 

 Madrella, go 

 Madrella aurantiaca, 90 

 ,, feiruginosa, 90 

 Marioniae. 82 

 Marsenia, 104 

 Marsenia capensis, 105 

 „ leptoconcha, 106 

 „ perspicua, 104 

 Marseniidae, 104 

 meckelii (Pleurobranchaea), 33 

 mediterranea (Idalia), So 

 melanopus (Pleurobranchaea), 31 

 Melibe, 95 

 Melibe australis, 95 

 ,, bucephala, 96 

 ,, capucina, 96 

 „ iimbriata, 95 

 „ leonina, 96 

 „ ocellata, 95 

 ,, papillosa, 96 

 ,, pilosa, 96 

 1' rangii, 95 

 ,, rosea, 195, 96 

 „ vexillifera, 96 

 microdonta (Pleurophyllidia), 103 

 monochrca (Aplysia), 13 

 morosa (Diaulula), 50 



„ (Nembrotha), 68 

 mucronit'erus (Proctonotus), 90, 

 miilleri (Phoronis), 153 

 natalensis (Pleurophyllidia), 100, 102 

 Naticidae, 108 

 Navarchus, 29 

 Nembrotha, 67 

 Nembrotha amitina, 68 

 ,, capensis, 68 



„ cristata, 68 



,, diaphana, 68 



„ edwardsi. 68 



„ gracilis, 68 



„ gratiosa, 68 



,, kubaryana, 68 



„ lineolata, 68 



,, morosa, 68 



,, nigerrima, 68 



,, rubro-ocellata, 68 



, rubropapulosa, 68 

 ,, . semperi, 68 

 Nembrothae, 67 

 nigerrima (Nembrotha), 68 

 iiigropunctata (Oscaniella), 37, 38, 39 

 nodulosa (Keophax), 85 

 Notarchidae, 19 

 Notarchus, 19 



Notaspidea, 30 

 Nudibranchiata, 41 

 Nudibranchiata holohepatica, 82 



„ kladoliepatica, 82 



obscurum (Doridium), 29 

 ocellata (Melibe), 96 

 ocelligera (Aclesia), 20 

 ocelligera (Staurodoris), 45 

 ocelligerum (Doridium), 28 

 ornata (Kalinga), 75 

 Oscaniella, 37, 41 

 Oscaniellae, 37, 38 

 Oscaniella granulata, 39 



„ nigropunctata, 37, 38. 39 



Oscaniopsis, 34, 35 

 Oscaniopsis amboin'Ci, 35 

 „ compta, 35 



„ luniceps, 35 



„ pleurobranchaeana 35 



„ semperi, 35 



Oscanius, 37 



pacificus (Euplocamus), 71 

 pallida (Tritonia), i, 83, 84 

 palmiformis (Hyperammina), 185, 



186 

 papillosa (Melibe), 96 

 pecten (Staurodoris), 46 

 Pectinibranchiata, 104 

 Pelosina variabilis, 185 

 perplexa (Doris (Gen. ?)), 53 

 perspicua (Marsenia), 104 

 petersi (Pleurophyllidia), 100 

 pilsbryi (Doridium), 28 

 Philine, 23 

 Philine aperta, 24, 26 



,, capensis, 27 



„ catena, 27 



„ lima, 27 



„ loveni, 27 



,, pruinosa, 27 



„ quadrata, 27 



„ quadripartita, 24 



,, scabra, 27 



,, sinuata, 27 



velutinoides. 27 

 philinopsis (Chelidonura), 29 

 Philinidae, 23 

 Phoronidea, 151 



Phoronis capensis, 151, 152, etc. 

 ,, hippocrepia, 159 

 „ buskii, 159 

 „ australis, 158, 169 

 „ mhlleri, 153 

 Phoronopsis, 152, 153 

 Phonoropsis albomaculata, I5t, 153 

 pilosa (Melibe), 96 

 pinnata (Bottelina), 186, 189 

 Plauocera, 145 

 Planoceridae, 148 

 planulatus (Sigaretus), 108, 109 

 planus (Sigaretus), 108 

 Platydoris arrogans, 61 

 plebeia (Chelidonura), 29 

 pleii (Aclesia), 20 

 Pleurobranchaea, 30 



