42 



STANGERIA:— 



Fig. 67. Stangeria paradoxa; distal face (surface and optical section; x 1000); 

 a, lateral view ( x 250); b, distal face of a grain more broad than long ( x 250). 



TAIWANIA:— 



Fig. 68. Taiwania cryptonierioides. From left to right: exine stratification 

 (X 2000); lateral view (x 1000); LO-patterns. 



TAXODIUM:— 



Fig. 69. Taxodhim nmcronatum. From left to right: exine stratification ( x 2000); 



lateral view (x 1000); LO-patterns. 



TAXUS: 



Fig. 70. Tdxus hdccatd. From left to right: distal face ( x 250); proximal 

 face (X 250); lateral view (surface and optical section; x 1000); LO-patterns. 



a, exine stratification (x 2000). 



