OLEACEAE Fraxinoxylon sp.



Transverse view 40X

This photo shows: growth rings distinct; vessels ring porous, m.t.d. 225 mc. early wood, m.t.d. 40 mc. late wood, solitary with dublets and a few radial multiples of  3 - 4, 25 per sq. mm.; parenchyma vasentric; rays 5 - 6 per mm. 
 

 

Radial view 100X

This photo shows: rays heterocellular with 1 -2 rows of square marginal cells.

 

Tangential view 100X

This photo shows rays: 1 - 4 seriate; vessel pits alternate, v.e.l. 450 mc.

Copyright© 2000-2002 by Ed Strauss. All  rights reserved.