' ' .' 



30 Mcdiola 



3 7 AvLcula. 



32 'Pecten -r 



33 . 



34: Plicaiuia- 7-udis 



35 CTvitari, trafisennji 



36 Patella; aciruices 



37. Cemorict- oilonya/ 



38 Cafyptrcetv pii&olttt 



39 Znfandiiu-lum^ c0ncen 

 4:0 Cre-pidulO' poruieroscL 

 41 a cer7iAj~c0pu& 

 4.2 ii lamina* 

 43 



44. Pasithea 



46 

 47 

 48 

 49 

 50 



turbirurpsis 



H. C, Lou 



T. 'Sinclair's 



