22 
DEVELOPMENT OF THE FLOWER 
SACCOLABIUM GUTTATUM.—PI. vii. 
Development of Orchidee : ( Vandee. ) 
A. 1.1. Floral disc and young bractez. 
2. Disc, puncta of 3 sepals. 
3. Not understood, only 2 puncta. 
3a. More advanced, petals not developed. 
4. More advanced. . 
5. Ditto, more still, labellum seen between 2 posticous 
sepals. 
6. Vertical view, a. a. a. sepals, b. b. petals, c. labellum, 
d. stamen. 
1. Same, sepals spread out, same mirent 
8. More advanced, posticous view. 
9. Ditto anticous, lateral sepals a little opened. 
10. Same as 8, lateral sepals spread out. 
11. Same bud, anticous sepal in front deflexed. 
12. Posticous view, labellum deflexed. 
13. More advanced, lateral view. . 
14. Same, lateral sepals removed, anticous sepal spread 
out. 
15. Same, anticous sepal in front and deflexed, lateral 
remove " 
16. Sepals boreal petals somewhat opened ; a. stamen, 
6b. anticous puncta of carpel, afterwards rostellum, 
etc. 
17. Same enlarged, one petal removed, shews that the 
stigmatis punctum arises below base of stamen. 
18. A good deal more advanced, lateral. — 
19. Ditto, with bractez. 
20. Column, labellum, and one petal. 
21, Column in front, labellum deflexed, 2-lateral sigue 
_ tic puncta seen in front. 
22. int and — laterally. 
28. LE ly 

24. Doluan; in frónb. pres semirsed. 
