

DIDYNAMIA GYMNOSPERMIA. 



Class XIII. Ori 

 POLYA'NDRIA DI 



Class XIII. Okder 3. 

 POLYA'NDRIA TRIGY'NIA. 



s^s^nnii 



Class XIII. Order 4, 

 POLYA'NDRIA TETRAGY'NIA. 



Class XIII. Order 5. 

 POLYA'NDRIA PENTAGY'NIA. 



Class XIIL Order 6. 

 POLYA'NDRIA POLYGY'NIA. 



Class XIV. Order I 

 DIDYNA MIA GYMNOSPERMIA. 



SSi^SiSi^^^^''"'^'^ ' 



