41 



Additions to the Flora of South Australia. 



No. 11. 



9 



By J. M. Black. 



[Read June 14, 1917.] 



Plates IX. to XI. 



This list is to some extent the result of collections made 

 by me in September and October, 1916, in the neighbourhood 

 of Carrieton, Quorn, and Hawker ; it also deals with many 

 finds made by other collectors, and contains the description 

 of three new species, in the genera Kochia, Acacia, and 

 Anacampseros . 



As in previous papers under the same title, alien plants 

 are indicated by an asterisk, and new records of native plants 

 for any of Tate's districts are given in brackets after the 

 name of the locality. 



CONIFERAE. 



Callitris propinqua, R. Br. Left (eastern) bank of the 

 river at Murray Bridge. A tall tree with the lower branches 

 spreading ; cones, 30 mm. long. 



HYDROCHARi TACEAE. 



Halophila ovalia (R. Br.), Hook. f. Fruiting branches 

 were found on the coast at Brighton, February 24, 1917 (H. 

 H. D. Griffith). 



Gramineae. 



*Bromus rubens, L. Carrieton ; Woolshed Flat. Appears 

 to be numerous in the North and to take the place occupied 

 by B. madrttensis, L., in the more southerly parts of the 

 State. 



*Trisetum pumilum, Kunth. Moolooloo (S. A. White); 

 Carrieton ; Woolshed Flat. 



*Polypogon monspeliensis , Desf. Growing luxuriantly 

 in a running creek of the Yappala Hills, near Hawker. 



Stipa elegantissima, Labill. Carrieton ; Woolshed Flat. 



Calamagrostis aernula, Steud., var. Billardieri, Maid. 

 (Desyeuxia Billardieri, Kunth). Port Elliot; growing 

 among rocks near the sea. 



Panicum paucifloruni , R. Br. Between Dalhousie Sta- 

 tion and Blood Creek (Dist. C ; S. A. White, August 3, 1913). 

 Hitherto recorded only for the Northern Territorv. Captain 

 White reports that this grass, which I at first took for a 



