1. Exercise 15: Leaf Anatomy
CS of Pine Leaf
CS of Cycas Leaf
CS of Zea mays Leaf
CS of Nerium oleander Leaf
CS of Ixora Leaf
CS of Ficus elastica Leaf
CS of Syringa vulgaris Leaf
CS of Bougainvilla spectabilis Leaf

2. endodermis
phloem
xylem
transfusion tissue
One
epidermis leaf
hypodermis
mesophyll
resin canal
Cross Section of Pinus Leaf
*uniform mesophyll

3. Accessory transfusion
tissue
Sunken stomata
Vascular system (Xylem
and Phloem)
Cross section of Cycas Leaf (midrib)
Cutinized multiseriate
epidermis
Palisade layer
Spongy layer
lamina *unifacial mesophyll

4. epidermis
bulliform cells
Cross section of Zea mays Leaf
Bundle sheath
phloem
xylem
Bundle sheath
extension
*uniform mesophyll
Vein

5. Spongy layer
Cutinized multiseriate
epidermis
Palisade Layer
Stomatal crypt
with trichomes
Cross section of Nerium oleander Leaf (lamina)
*bifacial mesophyll
midrib

6. epidermis
Palisade layer
Spongy
vein
layer
Cross section of Ixora Leaf (lamina)
xylem
phloem
Midrib Vein
*bifacial mesophyll

7. vein
mesophyll
Cutinized
multiseriate
epidermis
Cystolith inside lithocyst
Cross section of Ficus elastica Leaf (lamina)
*unifacial mesophyll
Midrib

8. epidermis
mesophyll
Lateral vein
Cross section of Syringa vulgaris Leaf
*bifacial mesophyll ??

9. epidermis
Palisade layer
Spongy layer
Cross section of Bougainvilla spectabilis Leaf (lamina)
*bifacial mesophyll
midrib