RG NOTES ON MIMOSEÆ. 
capitulis globosis glabris.—Caules e basi perenni-lignosa 
erecti, 1-3-pedales. —Arkansas and Red River, Nuttall; 
Louisiana, Hall ; Texas, Drummond, 3d. coll. n. 155 and 156. 
339. 4. Texensis (Torr. et Gr. Fl. N. Amer. i. 404), 
fruticosa, glabra, pinnis 4-6-jugis, foliolis 10-20-jugis ob- 
longo-linearibus obtusis, pedunculis axillaribus fasciculatis, 
capitulis globosis glabris, legumine glabro.—Texas, Drummond 
3d coll. n. 153. 
340. A. Hartwegi (Benth. Pl. Hartw. 13), Minia, 
ramulis petiolisque pubescenti-villosis, pinnis 5-7-jugis, 
foliolis 12-15-jugis oblongo-linearibus obtusis reticulato- 
venosis, pedunculis omnibus axillaribus, capitulis globosis 
glabris, legumine villoso.— Habitus A. Tevensis. Foliola 
rigidiora, evidentius venosa. Flores sæpius tetrameri, 
occurrunt tamen nonnulli ut in affinibus pentameri.—Aguas 
Calientes, Mexico, Hartweg, n. 74. 
Amongst the remaining Acacie enumerated in De Can- 
dolls Prodromus, and in subsequent publications, the 
following have been already quoted under the genera 
previously described, or should be referred to the under- 
mentioned genera :— 
To Entapa: A. sends. DC. ? 
To Piprapenta: A. Thibaudiana, DC.; Guianensis, 
Willd. ; psilostachya, DC.; aspidioides, Mey,  subtilifolia, 
Humb. et Kunth; viridiflora, Kunth; curvifolia, Bonpl. 
Malm.; esculenta, DC.; peregrina, Willd.; grata, Willd. ? 
Niopo, Humb. et Kunth ; microphylla, Willd. ? 
To ErLEPHANTORRHIZA : A. elephantorrhiza, Burch. 
To Prosopis: A. strombilifera, Willd. ; salinarum, DC. 
To DrcungosraAcnuvys: A. Dalea, Desv.; spinosa, E. Mey. 
To Mimosa: A. prosopoides, DC.; indietro, Willd. ; 
— Kunth; Domingensis, NL: ; acantholoba, Humb. 
et Bonpl.; centrophylla, DC.? Guilandine, DC.? bimucro- 
nata, DC.? 
To LzuckNAa: A. trichodes, Willd. and pseudotrichodes, 
DC. ; A. biceps, glauca, and frondosa, Willd.,and leucocephala, 
