— Plate 10. — 



Figs. 1-24. — Cephalotus Jollicularis. 



Figs, i and 2. — Lateral and front views of a mature, full sized pitcher, 



4.5 cm. long. 

 Fig. 3. — View of interior of pitcher. Distribution of veins shown: Vi, Vi 



and Vi, one of each of the median and following lateral veins of the ven- 

 tral group, v; di, d-i, veins of the dorsal group {d), the former a single 



median vein. 

 Fig. 4. — Sections through the base (lowermost), middle and top of a 



pitcher stalk, showing distribution of veins: v, ventral; i, 2 and 3, 



the three pairs of ventral veins. 

 Fig. 5. — Lateral view of a young pitcher 3 mm. long. For section 



through a-b, see fig. 7. 

 Fig. 6. — Interior view of a similar pitcher, showing the distribution of 



veins at this age. These can be identified with those seen in fig. 3. 

 Fig. 7. — Section through young pitcher through a-b of fig. 5. 

 Fig. 8. — Section through base (lowermost), middle and through base of 



blade of a mature foliage leaf; v, ventral. 

 Fig. 9. — Section through rim of a juvenile pitcher (figs. 10-12) showing 



tooth and distal end of the median dorsal vein. 

 Figs. 10, 11. — Frontal and lateral views of a juvenile pitcher 8 mm. long. 

 Fig. 12. — Interior view of same, showing deep collar and distribution of 



veins. Compare with fig. 3. See also fig. 24. 

 Figs. 13-18. — Various intergradient forms of leaves between the foliage 



leaf and pitcher. For normal foliage leaf, see figs. 2 and 6, plate 9. 

 Fig. 19. — Diagram of section of a medium sized digestive gland from 



glandular patch. 

 Fig. 20. — Diagram of section of a small digestive gland (above) and sur- 

 face view of same (below). 

 Fig. 21. — Diagram of section of a gland from external surface of pitcher 



and elsewhere. 

 Fig. 22. — Surface view of same. 



Fig. 23. — Two stomata from surface of a glandular patch. 

 Fig. 24. — Longitudinal section of a trap 1.25 mm. long; v, ventral; d, 



dorsal. 



