35 
PLATE Yin. 
XlOatotaQ 8. portiaE «f a frcnil size. 
2. Thrco lobaa of a pinna, uxider surface, X 3. 
3. Lobe 3f a pesma.uppar Knrfb.ce, X3. 
4. Lobe of &|tj 2 s»a ft-rapPia lark’s fHad, under aupfkc* X3. 
5. yra$q&*Bt a a pinna witfe, aorus 9 iadusiumt X 15. 
