CANNON 



PLATE 25 



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A. Acacia rigens, the "myall," with various halophytes, on plain north of Tarcoola. 



B. Thicket of mallee, Eucalyptus oleosa, on sloping saltbush plain, foothills of the 



Flinders, east of Port Augusta, near Saltia. 



C. "Beef wood," Gravillea stenobotrya, on the crest of sandhill by Station 408, near 



Ooldea. 



