SOUTH AFRICAN ORCHIDS 
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EXPLANATION OF PLATES VII— XI 
PLATE VII 
Holothrix pilosa, Reichenbach fil. 
Fig. 1, flower, oblique front view; 2, do., side view, x 2; 3, do., x 3; 4, odd sepal; 5, 5, side sepals; 
6, petals; 7, lip, flattened; 8, do., from another flower; 9, do., side view; 10, column, front 
view; 11, pollinarium — all variously magnified. 
PLATE VIII 
Satyrium rhodanthum, Schlechter. 
Fig. 1, flower, side view; 2, do., front view, nat. size; 3, lip; 4, side sepal; 5, petal; 6, odd sepal; 
7, column, oblique view; 8, do., front view; 9, pollinarium — all variously magnified. 
PLATE IX 
Disa tripetaloides, N. E. Br. 
Fig. 1, odd sepal, front view, spur removed; 2, do., back view; 3, side sepal, front view; 4, do., 
back view; 5, 5, petals; 6, lip; 7, column, with petals, front view; 8, do., with lip, side view; 
9, column, front view; 10, do., side view; 11, pollinium — variously magnified. 
PLATE X 
Disa Vasselotii, Bolus. 
Fig. 1, flower, front view; 2, do., side view, x2; 3, column and petals, slightly tilted forward, 
front view; 4, do., with lip, side view; 5, 5, petals; 6, lip; 7, column, side view; 8, do., back 
view; 9, pollinium — variously magnified. 
PLATE XI 
Disa Baurii, Bolus. 
Fig. 1, flower, front view; 2, side sepal; 3, odd sepal; 4, petal; 5, lip; 6, column, with petals, 
side view; 7, column, front view; 8, pollinium — variously magnified. 
