518 NOTES ON MIMOSEJE. 
breviore, ovario breviter stipitato villoso.— Mimosa adherens, 
Mart. Herb. Fl. Bras. 122.— Brazil, Pohl. Langsdorff; Serra 
d'Estrella, Martius Herb. Bras. n. 174 ; Organ Mountains, 
Gardner n. 360 
311. 4. grandisiliqua, repens v. scandens, aculeis nume- 
rosis parvis recurvis sparsis, ramulis tereti-striatis petiolisque 
hispidulis subtomentosis, pinnis 10-25-jugis, glandulis 
elevato-turbinatis substipitatis numerosis, foliolis 40-60-jugis 
linearibus obtusis rigidulis glabris, capitulis parvis globosis 
in panicula ampla numerosissimis, floribus sessilibus gla- 
briusculis, calyce corolla parum breviore, ovario stipitato 
villoso, legumine brevissime stipitato basi rotundato latissimo 
plano pube tenui rufo.— Mimosa grandisiliqua, Vell. 
Flum. xi. t. 37.—Minus tomentosa quam dA. adherens, 
capitula numerosiora minora, et ovario facile distincta. 
Legumen maturum 4-5-poll. longum, 13 poll. latum.— Brasil, 
Martius, Herb. Bras. n. 1098, and 1104 ; Bahia, Lushnath.— 
The latter specimen is referred ; by Walpers, to Willdenow's 
A. paniculata ; but differs essentially from Willdenow’s 
description, in the form of the glands, besides that his plant 
came from a very different part of the country, and the 
Acacias of this group, with the exception of one or two 
common ones, appear very local in their stations. 
312. A. Clausseni (sp. n.), subscandens, aculeis sparsis v. 
infrastipularibus recurvis raris, caule tereti-striato petiolisque 
breviter tomentosis, pinnis 10-20-jugis, glandulis depressis 
parvis, foliolis 30-60-jugis parvis linearibus obtusis ciliolatis 
glabris nitidis, capitulis parvis globosis in panicula ampla 
numerosissimis, floribus sessilibus tomentellis, calyce corolla 
parum breviore, ovario stipitato villoso, legumine latissimo 
plano glabriusculo v. tenuissime rufo-puberulo.—A ffinis 
A, grandisilique.—Aculei multo rariores. Glandule pauce 
nequaquam stipitate. Habitus multo glabrior.— Brasil : Rio 
St. Francisco, Claussen, Sello, Gardner n. 1821 ; near Zen 
Gardner n. 1941. 
313. A. micradenia (sp. n.), scandens? aculeis parvis 
incurvis raris sparsis, caule tereti-striato petiolisque brevis- 
