NOTES ON MIMOSEX. 213 
partiales ferunt duo, 1 lin. longos. Foliola in petiolis par- 
tialibus solitaria, 2-3-pollicaria, coriacea. Flores 3 lin. longi. 
. Staminum tubus longe exsertus.— Brazil, Langsdorff. 
41. P. ligustrinum, glabrum, pinnis unijugis, foliolis 2-3 ob- 
longo-lanceolatis acuminatis basi dimidiatis, pedunculis elon- 
gato-spiciferis à basi floriferis, calyce corolla glabra infundi- 
buliformi vix triplo breviore, staminum tubo breviter exserto. 
—Mimosa ligustrina, Vahl. Ecl. 3. p. 34. t. 27. non Jacq. 
Inga Vahliana, DC. Prodr. 2, p. 438. Inga falciformis, DC. 
Prodr, 2, p. 438. Inga longifolia, Humb. et Bonpl. in Willd. 
Spec. 4, p. 1010.—Foliola 3-6 poll. longa. Legumen com- 
planatum.—New Granada: Santa Martha, Rohr., Bertero. 
The above-quoted synonyms are in some measure doubtful, 
but there is every reason to believe that they all refer to one 
Species. 
42. P. divaricatum, (sp. n.), ramulis petiolisque glabrius- 
culis, pinnis unijugis, foliolis 2-3 oblongo-lanceolatis acumi- 
natis basi dimidiatis glabris, capitulis laxis paucifloris, calyce 
corolla glabra subinfundibuliformi triplo breviore, staminum 
tubo breviter exserto, ovario sessili glabro.— Foliola 3-5-pol- 
licaria. Pedunculi graciles semipollicares, breviter racemosi. 
Capitula parva, subglobosa. Corolle 2 lin. v. vix longiores. 
—Brazil, Langsdorff. 
43. P. cataracte, glabrum, pinnis unijugis, foliolis 3 oblique 
lanceolato-oblongis acuminatis basi dimidiato-rotundatis mem- 
branaceis, pedunculis brevibus, legumine compresso-compla- 
nato lineari acuminato.—Inga cataracte, Humb. et Kunth. 
NOV. gen. et sp. 6, p. 297.— On the cataract of Javariveni, near 
Atures, Humboldt and Bonpland. Unknown to me except 
from Kunth’s description, probably very near to, if not the 
Same as the following : 
44. P. glomeratum, glabrum, pinnis unijugis, foliolis 3 
9vato- v. oblongo-lanceolatis acuminatis coriaceis, capitulis 
multifloris sessilibus v, brevissime pedunculatis, corolla tu- ` 
bulosa glabra calyce brevissimo multoties longiore, staminum 
tubo subexserto, ovario sessili glabro.—Inga glomerata, DC. 
Prodr. 2, p. 438.—Foliola parum obliqua, penninervia, 3-5- 
pollicaria.— British Guiana, Schomburgk, n. 471 in part and 
