90 



482. Ludwigia parviflora Roxb. 



Pentecost Biver (J. Bradshaw and Allen) ; Isdell and Charnley 



Rivers (W.V.F.). 

 In black and sandy loams. 



HALOBRHAGACE^, 

 48.3. Halorrhaghis acanthocarpa Brongn. 



Sources of Sturt Creek (F. v. M.) ; Mts. Brown and Herbert ; 

 Bold Bluff ; north-east base of Precipice Bange ; Isdell 

 River ; Paekhorse Range (W.V.F.). 



Varying from weak and almost glabrous to robust and very 

 hirsute. The specimens from the King Leopold Ranges 

 are from diffuse plants, l-2ft. high ; those from near 

 Precipice Range, Bold Bluff and Isdell Rivers are of 

 straggling habit, often intricate, and l-2ft. high. The 

 Paekhorse Range plant has glabrous almost filiform stems 

 and deeply serrated leaves which are under Jin. long. 



Growing in dry or moist sandy soils. 



UMBELLIFLORyE. 



UMBELLIFEB^. 



484. Trachymene hemicarpa Benth. 



King Leopold Banges, Isdell, Charnley and Calder Rivers 



(W.V.F.). 

 Erect, 4-6in. ; flowers white. 



Var. major Benth. 

 Erect, 2-4ft. ; flowers white to yellowish. 



SYMPETALEiE. 



PRIMULALES. 



MYRSINACE^. 



485. Mgiceras majus Gaertner. 

 Cygnet Bay (W.V.F. ). 



A spreading shrub of 15ft. in height ; flowers white. 

 In saline boggy creeks. 



PLUMBAGINALES. 



PLUMBAGINE^. 



486. Statice saUcorniacea F. v. M. 



Peron's Peninsula ; Froyoinet Harbour ; Shark's Bay (F. v. M.) 



Nannine ; Port Hedland (W.V.F.) 



Stems creeping and rooting . At Port Hedland the branches 

 are erect, 6-9in. high ; at Nannine they are straggling or 

 procumbent and 2-3ft long. Flowers white. 



In sandy saline spots. 



