(Vor. 1, 1914] 
240 ANNALS OF THE MISSOURI BOTANICAL GARDEN 
source of these data, and certainly the smaller percentage given 
can refer only to the youngest stages of fruit development. 
Graduate Laboratory, Missouri Botanical Garden. 
LITERATURE CONSULTED 
.l. Albahary, J. M. Analyse compléte du fruit du Lycopersicum esculentum ou 
Tomate. Compt. rend. acad. Paris 145: 131-33. 1907. 
2. ————, Étude chimique de la maturation du Lycopersicum esculentum (To- 
mate). Compt. rend. acad. Paris 147: 146-47. 1908. 
3. Bowman, W. Tomatoes: chemical examination of fruits. Va. Agr. Exp. Sta. 
Bul. 9: 16-18. 1891. 
4. Duggar, B. M. Lycopersicin, the red pigment of the tomato, and the effects of 
conditions upon its development. Washington Univ. Studies 1: 22-45. 1913. 
5. Wehmer, C. Die Pflanzenstoffe 685-86. 1911. 
