PLATE 108. 
AGAVE ANGUSTIFOLIA (p. 47.) 
[Plates 106, 107, and 109 also.) 
Figure 1. Leaf-tips showing the needle-like sometimes flexuous spine flattened on the 
upper face. From herbarium material (Barbados, Trelease). Natural size. 
Figures 2 and 38. Margins showing the very slender hooked or doubly curved prickles often 
from heavy triangular bases which do not harden into the margin. From herbarium material 
(Barbados, Trelease). Natural size. 
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