Linn, names. Engl, names. 



10 elongata lengthened 



11 pectiniformis pecten-shaped 



12 squamosa scaly 



Synon. fy Ref. 

 Br.Mus. 



Habitat. 

 u. 



OSTREA. 



1 asperrima 



2 muscosa 



3 Tegula 



4 ornata 



5 subauriculata 



6 elliptica 



7 gigantea 



8 angulata 



ANOMIA. 



1 dentata 



2 ostreoides 



3 rosea 



4 rubra 



OYSTER. 



roughish 

 prickly 

 tile-ribbed 

 mottled 

 little-eared 

 shapeless 

 gigantic 

 angular 



ANOMIA. 



toothed 

 oyster-shaped 

 rose-coloured 

 red-coloured 



Br.Mus. 



M.Cab. 



Br.Mus. 



South Sea. 



MYTILUS. MUSSEL. 



1 Niloticus Nilotic 



Br.Mus. 



M.Cab. 



Br.Mus. 



u. 



Tranquebar. 



Great Britain. 



Nile Fr. w. 



u. 



Africa. 



u. 

 Africa. 

 N. Holland. 

 East Indies. 



Nile Fr. w 



