296 
D. Portion of a longitudinal section through the ovary after the falling off of the 
calyx. Next stage to C. Corresponds to A. N. of C 
E. Portion of cross-section through the aerial part of a mature gynophore; a, a 
row of plasmolytic cells. 
F. Ovary with style still attached. 
(PLATE 84.) 
A and B. Portions of cross-sections through the underground part of a gynophore, 
showing first division of phellogen layer ata. In A is seen the beginning of hairs at 
b, c and d 
C. Portion of cross-section of subterranean part of gynophore, tes at a the 
dilatation and division of cells of ground tissue lying between the bundle 
D. Portion of cross-section of the root, showing the zone of cells edm the cir- 
cumference, marked sec. in fig. E; a is a cell which has entirely separated and a por- 
tion of its length is seen. 
E. Di tic drawing of a segment of a cross-section of the root. The wood, 
zone is shown at x. 
(PLATE 85.) 
A. Showing hairs coming on a gynophore of à stem placed under a bell jar. 
After this gynophore was pointed downward the position of the stem was reversed so 
that the tip of the gynophore pointed upward. It isshown in the figure as it appeared 
when again pointing downward. The zone of hairs is seen at a. 
B. A segment of a cross-section of gynophore, ea the hairs 
C. Diagramatic drawing of a cross-section of the older part of a imus 
showing the proportion of bast in the bundle. bid portions represent bas 
D. A germinated seed showing at a the line of rupture of the hn of 
the root. 
A gynophore with fruit just beginning to form. a—aerial part. b—subter- 
ranean part. 
F. Gynophores bearing developing fruit. 
G. A young gynophore which produced hairs while it was wrapped in a damp 
newspaper. a—zone of hairs, 
