ENDOGENS. 



FIG. 56. A. Sectional view of the flower, showing the vertical disposition of the whorls. 

 (i. Sepal of calyx, b. Petal of corolla, c. Filament of stamen, d. Anther cf stamen. 

 f. Ovary of pistil, f. Style of pistil, g. Stigma of pistil. B. Plan of the typical flower of 

 an exogenous plant, showing the horizontal disposition of its parts, a. Sepal, b. Petal. 

 c, c. Stamens in two distinct whorls, d. Carpel or ovary, inclosing an ovule, attached by 

 its funiculus. C. Various parts of the clove, a. Flower of the clove or pink. b. Vertical 

 and middle section of the flower, c. Flower reduced to its male and female portions ; the 

 stamens are six in number four large, (in pairs,) and two small. < One of the petals. 

 e. Horizontal section of the ovary, or seed-vessel; showing the insertion of the ovules. 

 /". Fruit at the moment of expansion, g. Seed, with its funiculus. h. Vertical section of 

 the seed and its embryonic contents, i. The embryo alone, k. Horizontal section of the 

 seed and its embryonic contents. 



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