Arbor Vitae, White Cedar 



Thuja oceiclentalis L. 



1. A branch-tip with staininate flowers x 2 



2. A stamen, front view x 10 

 'S. A stamen, a.xile view x 10 



4. A branch tip with ovulate flowers x 2 



5. Ovulate cone-scale, distal side x 1(> 



6. Ovulate cone-scale, axile side, showi!!},' 



ovules X 10 



7. A fruiting spray showing mature cones 



X 1/2 



S. Scale from mature cone, axile side, show- 

 ing; seeds x 2 



0. Winged seed x 8 

 in. Sterile branch-tip showing decussate, 

 glandular leaves x 2Vi 



