V] PSEUDO-PALMATE VENATION 63 



The following afford examples of pseudo-palmate 

 venation : 



Guelder Rose Ivy Fig 



Mulberry Hawthorn Plane. 



Fig. 22. Leaf of Plane, Platanus orientalis, showing pseudo-palmate 

 venation. If compared with the Norway Maple (Fig. 15) it will be seen 

 that the basal primaries do not originate strictly from the same point 

 with the midrib (Ett). 



The following afford examples of pinnate venation 

 with pseudo-palmate base: 



Traveller's Joy Service Tree Abele 



Grey Poplar Hawthorn Ivy 



Lime Aspen Black Poplar. 



