Fig. 3—LOWER EPIDERMIS OF THE LEAF AT THE FALSE NERVURE F. n., WHICH IS FORMED OF LENGTHENED CELLULES WITHOUT STOMATUM S., STOMATUM P., EPIDERMIC PAPILLOUS CELLULES.
Fig. 4—TRANSVERSE SECTION OF A LEAF ENTIRELY DEVELOPED.
- E. s., Upper epidermis.
- E. i., Lower epidermis.
- P., Parenchyme foliate.
- C. p., Palissadique cellules.
- C. s., Sclerotic cellules.
- L. a., Air-conveying cell.
- F. l. l., Fasciculous libero-ligneous.
Fig. 5—SCHEMATIC SECTION OF A PETIOL NEAR THE BASE.
Fig. 6—EXTREMITY OF A BRANCH SHOWING THE STIPULES OF THE LEAVES.
Fig. 7—TWO STIPULES CONNECTED, SEEN FROM THE BRANCHED SURFACE.