892

MIMOSEAE.

ACACIA.

striatis; phyllodiis divaricatis subverticillalis lineari-subulatis lanceolalis v. ob-longis rigidis mucronalo-pungentib., basi subangustalis uninerviis v. rarius sub-irinerviis; spicis cylindricis densis, phyllodia superantib.; bracteolis acuminatis,— Yan Diemens Land.

fi. latifolia DC. — A. ruseifolia All. Cunn. mss. ex Hook. Bot. Mag. t. 3195!f — Stipulis spinosis deciduis; phyllodiis verlicillalis sparsisve, ovatis ovato—Ianceolatisve aculis mucronatis, obscure 2-3-nerviis, mucrone recto pungente;spicis (cylindraceis) solitariis axillaribus pedicellalis; pedicello phyllodii dimi-dium aequante; ramulis marginibusque superiorib. phyllodiorum cinereo-his-pidis; florib. quadrifidis. — Habitat in Nova Ilollandia.

59. A. OXYCEDRUS Sieb. in DC. Prodr. II. 453. — Bot. Mag. t. 2928. — Sweel, FloraAuslralas. t. 0! — Rchb. Flora exotic. t. 120. — Blh. 1. c. f — Ramulis subleretib.pubescentib.; phyllodiis lineari-lanceolatis sparsis subverticillatisve acuminalo-pungentibus, basi Yix angustatis rigidis eIevato-3-4-nerviis glabriusculis; spiciscylindricis densis, breviter pedunculatis, phyllodia superantib.; bracteolis brevib.orbiculatis. — A. taxifolia Lodd. Bot. Cab. I. 1225. — New South Wales.

G0. A. RICEANA Henslow, The Botanist III. t. 135. — Blh. 1. c. — Glabra: ramulisangulatis; phyllodiis anguste linearib. subulatisve sparsis subverticillatisq. acumi-nato-pungentib. uninerviis; spicis elongatis gracilib. dissitifloris, phyllodia su-perantib.; bracteolis abbreviatis. — A. setigera Hook. Icon. pl. 1.116! — A. Cunn.mss. in New Edinbg. Philos. Journ. XXX. 426. t — In Yan Diemens Land.

61. A. AXILLARIS Bth. 1. c. 341. f — Glabra v. ramulis minute puberulis sublere-tib.; phyllodiis anguste linearib. subulatisve recurvis rigidis mucronato-pungenlib.1-2-nerviis; spicis brevissimis sessilibus 1-3-lloris; bracteolis lanceolalis fuscislloribusque glaberrimis. — Van Diemens Land.

§. 6. Calami formes.

62. A. PUGIONIFOIUUIS WendI. Diss. de Acac. 38. t. 9. — Bth. 1. c. — Glabra:ramulis subangulalis; phyllodiis strictis lineari-filiformib., nervo utrinque promi-nente, tetragonis, breviter pungenti-mucronatis; pedunculis solitariis, phyllodiomultoties breviorib.; capitulis multifloris; sepalis liberis anguste spalhulatis. — A.quadrilatcralis DC. 1. c. 451. — Crescit ad Blue Mountains etc.

63. A. JUNCIFOLIA Blh. 1. c. f — Glabra: ramulis teretibus; phyllodiis strictis velsubpatentib. elongalo-subulatis tcreti-subcompressis enerviis v. obscure uniner-viis, vix striatis muticis vel uncinalo-mucronatis; pedunculis solitariis geminisve,phyllodio multoties breviorib.; capitulis multifloris; sepalis liberis latiuscule spa-thulalis. — New South Wales.

64. A. LEPTONEURA Bth. 1. c. — Glabra vel junior canescenti-puberula: ramulissubteretibus ; phyllodiis strictis ycI flexuosis subulatis tcreti-subcompressis te-nuissime striato—multinerviis muticis vel uncinato — mucronatis ; pedunculis soli-tariis geminisve, phyllodiis multoties breviorib.; capitulis multifloris; sepalis libe-ris anguste-spalhulalis. — Swan River.

65. A. RIGENS Cunn. in G. Don, General syst. of gard. and bot. II. 404. — Bth. 1. c.342. f— Junior puberula, demum glabra: ramulis angulatis; phyllodiis erecto-pa-tenlib. lineari-subulatis lereti-compressis rigidis muticis v. obscure mucronatis,ulrinq. sublrinerviis; pedunculis solitariis geminisve, phyllodio multo brevioribus;capitulis multifloris; calyce sinuato-dentalo. — fi. humilis: phyllodiis magis com-pressis, vix pollicem excedentibus. — New South Wales.

60. A. PULVERULENTA A. Cunn. mss. (nec Schlchtd.) ex Blh. I. c. 342. f — Gla-bra: ramulis angulatis; phyllodiis subpalentibus subulatis uncinalo-mucronatistereti-compressis enerviis vel obscure venosis glauco-pulverulentis; pedunculisbrevissime et irregulariter racemosis solitariisve, phyllodio multo brevioribus*calyce sinuato-dentalo. — Swan River.

67. A. CALAM1FOLIA Sweet ex Lindi. Bot. Reg. t. 839. — Bth. 1. c. f — Glabra:ramulis subleretib.; phyllodiis elongalo-subulatis erectis v. saepius incurvo-pa-tulis, apice uncinato-setiferis subaveniis comprcssiusculis; pedunculis breviter