BY J. H. MAIDEN. 21 



that, as botanical exploration proceeds, they will eventually 

 be found to occur in Queensland. 



Cambage, B. H., in Proc. Boy. Soc. N.S.W., xlix, 389 

 (1915). This is a valuable paper because it embodies the 

 results of the travels of the author himself, who collected 

 this genus carefully. It is hereafter referred to as Cambage. 



Maiden, J. H. The chapter on Acacias in the follow- 

 ing work : " The Flora of the Northern Territory' by Alfred 

 J. Ewart and Olive B. Davies, with the co-operation of J. 

 H. Maiden, E. Cheel and A. A. Hamilton " (published 

 December, 1917. by the Federal Government). 



Maiden, J. H. " Notes on Acacia, No. ii. Tropical 

 Western Australia (including descriptions of new species)." 

 [Proc. Boy. Soc. N.S.W., U, 71 (1917)). 



Doubtful records. 

 I propose that the following species be removed from 

 the flora of tropical Queensland, unless satisfactory 

 evidence be forthcoming. I do not know of such evidence 

 in regard to the species named. 



1. BynoeanO) Benth. in Linncea, xxvi, 614. Bentham, 

 p. 337, quotes '" Gulf of Carpentaria, Mueller," which is 

 probably Northern Territory. It is found in North Western 

 Australia, and also in Western and South Australia. 

 Bailey, p. 482 has no additional information. 



2. conspersa F.v.M. in Joiirn. Linn. Soc, iii, 140> 

 from Roper and Limmen Bight Rivers, Gulf of Carpentaria, 

 Northern Territory. Bentham. p. 403, cites a number of 

 Northern Territory localities. Bailey, p. 507, cites one 

 (or more) of them, '' Islands of the Gulf of Carpentaria " 

 {B. Brown), and on that, admits it into the flora of Queens- 

 land. 



3. delibrata A. Cunn. Benth. in Hool. Lond. Journ. 

 Bot., i, 374, not of Mueller's '" Iconographj^" This is a 

 North West Australian plant so far as we know. It should 

 be looked for in Northern Queensland ; it is not known to 

 occur there at present. 



The A. delibrata referred to by Bailey, p. 507, from 

 "Gulf Country'' (Bancroft) is A. Hemsleyi Maiden (see 



