Nancy T. Burbidge. 
32 
PLATE III. 
Fig. 7. T. Fitzgeraldii (x5). Lettering as in Plate I. 
Fig. 8. T. longiceps (x5). Lettering as in Plate I. 
Fig. 9. T . angusta (x5). Lettering as in Plate 1. 
Fig. 10. T . secunda (x5). Lettering as in Plate I. 
Fig. 11. T.angus’a,( a) orifice of leaf sheath from side (b) same from within showing 
ligule, T. secunda, (c) orifice with fringed apjxmdage, (d) same from within to show ligule. 
(x5.) 
