Fig. 44. Araucaria angustifoUa {A. braziliana) and Sequoia 



sempevvirens 

 A T ^tp nrnembrvo showing beginning of elongation of suspensor 

 fni^rcdls ( '48? rPr^embr'yo with c'ap cells (c) and portion of suspensor (.); 

 meistem cells m x 235) (A and B after Johansen). C-E, Sequoia sempervirens^ 

 ? D almm iAdTcating frequency of distribution of variations in cell arrangemen m 

 ?0?oufceUed embryos D, Eight embryo units (some abortmg) derived from the 



to form the secondary suspensor (D, E, x /u, c t, rea^a^^Il uui 



