123 



Ischnochilou striolatus 112 



tenuisculptus 78 

 „ tessellatus 83 



tigrinus 8, 111, 112 

 ,, varians 6 



yerbiiryi 111, 113 

 Isclinoplax peclinala 6, 7 



,, regularis 7 



Ischnoradsia dispar 7 



Lepidopleur 



( c u m i n a 1 u s 13 



13 

 10, 14 



11 



11 



a 1 a s c e n s i 

 algesirensis 7 

 alveolus 9 

 arcticus 9 

 asellus 9, 14 

 as s i m ilis 

 bottae 8, 91 

 cajetanus 14 

 campbelli 8 

 cancellatus 12 

 concharum 85 

 concinnus 10 

 ectypus 8 

 farallonis 13 

 fodiatus 8 

 h a k d a t e n 

 inquinatus 14 

 i a p II i c u s 

 medinae 7 

 noemiae 100 

 percrassus 71 

 rochebruni 84 

 rugatus 12 

 scabridus 9 

 sererorum 81 

 Lepidozona clathrata 6 

 Leptochilon lividus 76 

 Leptopleura catenulata 7 

 Loboplax rubiginosa 8, 37, 38 

 stewartiana 37 

 ,, tridacna 38 



violacea 37 — 39 

 Lophyriscus oniscus 6 

 textilis 6 

 Lophyropsis imitatrix 7 

 Lorica volvox 88 

 Loriceila angasi 88 

 Lucilina a m a n d a 97 

 ,, confossa 98 

 lamellosa 97 



10, 11 



perligera 97 

 „ suezensis 8, 97 

 Macandrellus plumeus 39 

 Mecynoplax acutirostrata 7, 40 

 Mopalia acuta 31 



heathii 108, 109 

 ,, hindsii 31 



middendorffii 30, 108 

 ,, muscosa 31 

 ,, r e t i f e r a 30 

 „ s c h r e n c k i 30, 31 

 Mopaliella bipunctata 16 

 Notochilon rairandus 107, 108 

 Notoplax acutirostrata 41 



d ö d e r 1 e i n i 39 

 e X i m i a 41 

 formosa 41 

 h i 1 g e n d r f i 40 

 m a g e 1 1 a n i c a 40 

 Oldroydia percrassa 71, 105 

 Onithochiton astrolabei 99 

 decipiens 99 

 e r y t h r a e VI s 98 

 "„ filholi 99 



incii 99 



isipingoensis 116 

 literatus 98 

 lyelli 99 



maillardi 98, 100 

 margaritiferum 8 

 „ marmoratus 99 



„ neglectus 99 



nodosus 100 

 noemiae 100, 115 

 „ pruinosum 8 



rhygophilum 8 

 s c h 1 V i e n i 99 

 semisculptus 99 

 societatis 100 

 undulatus 6, 99, 100, 115 

 wahlbergi 98 

 Pallochiton lanuginosus 74 

 Placiphorella blainvillei 7 

 ,, petasus 7 



,, stimpsoni 7 



Placophoropsis atlantica 9, 31 

 Plaxiphora albida 24 



b e d n a 11 i 25 

 „ biramosa 26 



caelata 28 



