418 R. H. CAMBAGE. 
lines, upperside green, glabrous, becoming revolute in about 
two weeks, and later sometimes partly cylindrical, remain- 
ing on the plant until the phyllodes appear. 
Stem terete, glabrous, to pilose. First internode °5 to 
2mm.; second 3 mm, to 2°2 cm.; third 5 mm. to 1°9 cm.; 
fourth 5 mm. to 2 cm.; fifth 3 mm. to 1°2 cm.; sixth 4 to 
8mm. 
Leaves—No. 1. Abruptly pinnate, petiole 4mm. to 1°1 
cm. long, green, glabrous or rarely faintly pilose; leaflets 
two to four pairs, oblong-acuminate 4to 6 mm. long, 1°5 to 
2mm. broad, midrib distinct on underside, greyish-green 
on both sides, glabrous; rachis 4mm. to1°3 cm. long, green, 
glabrous, excurrent; stipules 1 mm. long. 
No. 2. Abruptly bipinnate, petiole 9 mm. to 1°4 cm. long, 
slender or sometimes slightly flattened vertically, green, 
pilose, excurrent, the subulate point being sometimes 1°5 
mm. long; leaflets one to four pairs, the number not being 
constant on each pinna of the same leaf, 3 to 5 mm. long, 
the basal pair smaller, sometimes mucronate, margins may 
be ciliate; rachis 3 to 7 mm. long, pilose, excurrent; stipules 
1 mm. long, flat at base and tapering to a weak point. 
No. 3. Abruptly bipinnate, petiole 1°3 to 1°6 cm. long, 
sometimes vertically flattened to 1 mm. broad, with the 
midrib slightly above the lower margin, pilose to hirsute, 
excurrent; leaflets two to three pairs, the number not con- 
stant on each pinna; rachis 4 to 6 mm. long; stipules pilose 
to hirsute, 1°5 mm. long. In one case No. 3 and upwards 
were phyllodes. 
No. 4. Sometimes a phyllode, or abruptly bipinnate, 
petiole up to 1°7 cm. long, leaflets three pairs; stipules as 
in No. 3. 
Nos. 5 to 8. Phyllodes from about 1 to 3 cm. long, 1 to 
2°3 mm. broad, oblong-linear, with a few scattered hairs, 
