154 



Index. 



Scallop . . 



Scalpellum 



Scaphopoda 



Schizopoda 



Scirpearella 



Sclerogorgia 



Scolopendra 



Scorpion . 



Scorpionidea , 



Scorpion-shells 



Scorpion-spiders 



Scorpiops . . 



Screw-shells 



Scurria 



Scutigera 



Scylla 



Scyllaridse 



Scyllaridea 



Scyllarus . 



Scyphomedusse 



Scytalium 



Sea-anemones 



Sea-butterflies 



Sea-cucumbers 



Sea-eggs . 



Sea-fans 



Sea-feathers 



Sea-hares 



Sea-lilies . 



Sea-mats 



Sea-pens . 



Sea-rods 



Sea-spider 



Sea-urchins 



Semperella 



Sepia , 



Sergestes 



Sergestidae 



Seriatopora 



Serpula . 



Sertularia . 



Sesarma 



Shipworms. 



Shrimps , . 



Siderastraea 



Sigaretus . , 



Siliquaria 



Siphonochlamyda 



Siphonophora 



Siphonopoda 



Sipunculus 



Page 



. 145 



.57,58 



. 130 



. 62 



. 34 



. 34 



87,88 



. 84 



. 84 



. 122 



. S5 



. . 84 



. . 118 



. 82, 83 



. . 88 



64j 70, 71 



. . 65 



65 

 . 6G 



34 

 . 33 



23 



. 131 



108 



. 104 



33 



. 33 



1 28 



, 102 



33 

 . 33 



33 



80 

 104 



16 



33, 134, 135 



. 67 



67 

 . 27 



• 47 



20, 22 

 . 72 



. 143 

 67, 68 



. 28 

 . 119 



. 113 



131 



49 



