PLATE 50. 
AcAvE Harrisit (p. 34). 
[Plate 51 also.] 
(The Cockpit “Coratoe’’ of Jamaica.) 
Figure 1. Two leaf-tips and a marginal fragment showing the slender conical spine 
narrowly grooved below the middle, and the small triangular gently curved prickles a little 
widened into the tops of very low prominences of the margin. Fresh material (Harris). 
Natural size. 
Figure 2. Three fragments of leaf-margins with the prickle-bearing prominences more 
marked. Herbarium material (//arris). Natural size. 
166 
