[plate xxil] 



Froc Z.SAnnulosa, H XXIX 





' - hcr- 



iiy 



A^ cf 





c 



,C ^ ' 



b' 





/ 





^i^? / -J*^ 



;* 



-fl 



'' . ' ' 



NV, 'O^ -^^ 



%5 c ^ , 



3, / ^'^'^ ^^^-^s^^^S^&D'r^'"'^ 



-^^^ rOs*>" 





/^.9 



,A=^ 



?15L_ 



6^ 



#$:; 



Developrasnt cf E cluTiococcui 



