BY BARON VON MUELLER. 477 



Arundinella Nepalensis, Trinius. 

 Prince Regent's River. 



Andropogon procerus, R. Brown. 

 Carson River. 



Called during this journey the Giant-Lemongrass. Found to 

 grow to 9 feet in height. 



Andropogon sericeus. R. Brown. 

 The variety polystacha. 



Pentacost River. "» 



Called during this expedition the Tazel-Grass. 



Andropogon triticeus, R. Brown. 

 Prince Regent's River. 



Andropogon montanus, Roxburgh. 

 Prince Regent's River. 



Erianthus irritans, Kunth. 

 Prince Regent's River. 



Themeda arguens, Hack el. 



Roe and Carson Rivers. 



The leaf stalks of these specimens are glabrous. Prof. Hackel 

 has placed the Anthistiria membranacea generically apart as an 

 Iseilema, but I prefer to put it under Lindley's specific name into 

 Themeda. The ordinary kangaroo-grass is common also there. 



ROTTBOELLIA FORMOSA, R. Brown. 



Prince Regent's River. 



ECTROSIA LEPORINA, R. BlOWn. 



Prince Regent's River. 



