



H. Doc. 181. 



Plate XIV. 



f~\ f' : C" .' » iA'Cr j aL£Jt 



aA/E/DE^AN. SC 

 Cuban Pine (Pinus heterophylla (Ell.) Sudw.). 

 a, closed C3iie; b, open cone; c, apophyses; d, cone scales, dorsal and ventral view; e, /, g, seed and seed wings, dorsal and ventral view. 



