DR. F. MUELLER ON AUSTRALIAN ACACLE. 145 
105. AcACIA PLATYCARPA, n. sp. Glaberrima, ramulis gracilibus 
flexuosis apice angulatis subpruinosis, phyllodiis glaucescentibus lan- 
ceolato-faleatis dimidiatis chartaceis in petiolum brevem angustatis 
apice obtusis bi- v. trinerviis crebre reticulato-venosis, nervis basin 
versus eum margine infero confluentibus, glandulis marginalibus 
duabus vel tribus, capitulis axillaribus solitariis longiuscule peduncu- 
latis, leguminibus oblongis complanatis glaucis anguste alatis obtusis 
dense reticulato-venosis inter semina non contractis. 
Ad sinum Gulf of Carpentaria, No. 8. Ad flumen Victoris. 
Frutex arborescens. Phyllodia 3-4" longa, 1—1" lata. Pedunculi cir- 
citer pollicares. Legumina 21-4" longa, circiter 1" lata, prorsus 
matura ut flores ignota. 
[The phyllodia are precisely those of the А. sericata, Cunn. ; but the 
minute glaucous down is wanting, and the pods are thinner than the 
one I described, which I have not now before me to compare.—G. B.] 
106. Acacia holosericea, Ali. Cunn. in С. Don, Gen. Syst. ii. p. 407, 
no. 20]. 
Ad flumen Victori: alibique in terra Arnhemica, No. 79. 
B. pubescens spicis interdum geminis. In rupibus secus flumen Vic- 
toriz. Ad flumen Roper. 
Legumina coriacea cincinnata, extus dense pubescentia, intus continua 
glabra, inter semina vix contracta. Semina nigrescentia sesqui- 
lineam longa compressa ovata. 
107. АСАСТА LIMBATA, n. sp.  Glaberrima, ramulis acutangulis 
glaucis, phyllodiis sessilibus subfaleato-oblongis breviter uncinato- 
cuspidatis subtrinerviis supra basin crebre reticulato-venosis glandula 
minuta preeditis, nervis basin versus cum margine infero confluen- 
tibus, spicis axillaribus solitariis longiuscule pedunculatis, legumi- 
nibus duris complanatis angusto-lanceolatis margine crasso cinctis 
inter semina non contractis pleiospermis venulosis basi sensim an- 
gustatis. 
In Australia boreali. 
Phyllodia 11-21" longa, circiter 1" lata. Vene primaria nervis paral- 
lele. | Pedunculi fructiferi recti unciales v. paulo longiores. Legumen 
1-2" longum oblique subparallelo-venosum. Semira matura defi- 
cientia. 
[I have not seen the specimens of this plant.—G. B.] 
108. Acacia dimidiata, Benth. in Hook. Lond. Journ. of Bot. i. p. 381. 
no. 202. 
North Australia, No. 11. М:Адат Range, No. 78. Victoria River. 
Legumina usque ad 5" longa, vix 3" lata. Semina subtetragono-ovata 
lucenti-nigra fere 3'"' longa, strophiolo squalide fulvo fere triplo 
breviore eupulata. 
B. eriostachya, petalis calycibusque tomentosis. 
Victoria River, No. 77. 
LINN. PROC.—BOTANY, 
