XLIH] 



CONES 



119 



(^ 



FIG. 685. Saxegothaea conspicua. Section of ovule ; n, nucellus ; i, integument ; 

 st, stigma-like apex of nucellus; o, epimatium; c, young megaspore. (After 

 Stiles.) 



FIG. 686. A C, Pinus monophylla, cone-scales with two seeds (A), one seed (B), 

 and in distal view (C). D, E, Taxodium mucronatum, cone in surface-view (D) 

 and section (E); s, seed. F, Taxodium distichum, scale. (From specimens in 

 the British Museum.) M. S. 



