EXPLANATION OF THE ILLUSTRATION 
Prare XIX. Savuravura Comitis-Rosser R, EF, Schultes. 
1, plant, one half natural size. 2, flower, twice natu- 
ral size. 3, petal, three times natural size. 4, sepal, 
three times natural size. 5, sepal, inside view, three 
times natural size. 6, sepal, outside view, three times 
natural size. 
Drawn by Gorvon W, DiLion 
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