Vol. XXXVIII., Pinto XXXI. 



Fig. 1. — Desert Oak (Casuarina Decaisneana). 



Fig. 2. — Young Desert Oaks (Casuarina Decaisneana) and 

 Porcupine Grass (Triodia). 



Hussey & Gillingham Limited, Printers, Currie Street, Adelaide. 



