DE. F. MUELLER ON AUSTRALIAN ACACIJE. 138 



65. Acacia translucens. All. Cunn. in Hook. Icon. Plant, ii. 1. 160. 



Ad rivos Sturt's Creek et Hooker's Creek Australise subcentralis et ad 



flumen Victoriae in locis petraeis, Hb. Muell. No. 8, 81, et 83. 

 Calyx corolla aliquoties brevior. A. impress<B inter Juliferas affinis. 



66. Acacia impressa {Ferd. Mueller, non Cunn.). Breviter pubes- 

 cens, ramulis angulatis, stipulis semilanceolatis acuminatis din per- 

 sistentibus, phyllodiis parvis ovatis v. ovato-lanceolatis apice obtusis 

 cuspidato-apiculatis 3-5-nerviis anastomosanti-venosis juxta basin 

 obscure glanduligeris, pedunculis axillaribus solitariis phyllodio paulo 

 V. dimidio brevioribus (capitulis globosis v. subovatis), bracteolis lan- 

 ceolatis longe acuminatis, calyce 5-partito ciliolato corolla 5-fida 

 rigidula ter breviore, legumine fusco glutinoso pubescente oblongo- 

 lineari compresso vix inter semina contraeto et vix curvato intus con- 

 tinuo, seminibus ovatis subfuscis utrinque insigniter impressis, stro- 

 phiolo minuto albido. 



In rupibus ad flumen Victoria River, No. 82 ; Sturt's Creek, No. 8 ; inter 



Sturt's Creek et Victoria River, No. 83. 

 Frutex 8-12'. Phyllodia f-V longa, 3-6'" lata. Corolla V" longa. 



Legumina biuncialia circiter 4'" lata. Semina vix 2'" longa. 



[Very closely allied to the broad-leaved varieties of A. translucens, 

 Cunn , scarcely differing except in the down which covers the branches, 

 phyllodia, and pods. Dr. Mueller refers it to the Juliferae ; but the 

 capitula are globular in most of the specimens, only slightly ovoid in 

 the specimens numbered 82, which are almost past flower ; and the pod 

 is quite difierent from that of the A. Wickhami and its allies among 

 Juliferge.— G. B.] 



67. Acacia homalophylla. All. Cunn. ex Benth. in Hook. Lond. Journ. 

 ofBot. i. p. 365. no. 148. 



Murray, Darling et Murrumbidgee River, Avoca, St. Vincent's Gulf, 



Spencer's Gulf, Lake Torrens. 

 Frutex interdum arborescens. Capitula brevissime pedunculata. Se- 



pala angusta basi cohserentia subpuberula coroUam semisequantia. 



Legumina tortuosa coriacea extus nigrescentia 4-5" longa, semunciam 



lata, acuta inter semina leniter contracta. 



68. Acacia pendula. All. Cunn. in Don, Gen. Syst. ii. p. 404. 

 Sturt's Creek Australise subcentralis. 



Specimina sine flore et fructu reperta satis dubia. 



69. Acacia stenophylla. All. Cunn. ex Benth. in Hook. Lond. Journ. of 

 Bot. i. p. 366. no. 151, 



Ad flumen Murray prope originem fluvii Sturt's Creek Australiae 



boreali-occidentalis. 

 Arbor minor. Legumina palhda stipitata compressa lignoso-coriacea 



