84 FLORA OF SOUTH AFRICA. 
91. I. rigescens, B. inermis, E. Mey.! comm. p. 94. T. de- T 
nudata, Eckl. et Zeyh. enum. p. 233 (non Jacq.) fide Walpers E 
in Linnea 13, p. 519 (an Linn. fil?) In solo argillaceo- d 
arenoso prope Kromme Rivier, distr. Uitenhage (IV. C.c) — | 
Febr. 1839. Krauss, n. 828. From this, J. spinescens E. Mey. 
comm. p. 93, differs but slightly in its (constantly ?) spinescent 
branches, smaller folioles (1-13 lines long, but half the length 
of those of our plant) and * racemis folio parum longioribus - 1 
hirtis” (in our plant they are more than twice as long asthe — 
leaves, and scarcely pubescent)." 
92. I. incana, Thunb. DC. prod. 2. p. 232, n. 109. E. 
Mey.! comm. p. 96. Eckl. et Zeyh. en. p. 237 (ex cit. Un. 
itin. n. 425!) 4. procumbens, Hort.! (non Linn.) Prope 
Constantiam (III. D. b.) Sept 1838. Krauss, n. 833. 
93. I. discolor, E. Mey. comm. p. 97.—In arenosis planitiei — 
Capensis (III. E. b.) Sept. 1838. Krauss, n, 835. Our E 
plant differs from Drége's (which we have not seen), onlyim 
having folioles generally more than twice as long as the pe- 
tiole (4-5 lines long) and the racemes usually quite straight. P. 
I. porrecta Eckl. et Zeyh. en. p. 234, to which Dr. Walpers a 
refers Drége’s plant, though without having seen it, (Linnea 
13, p. 521) also differs somewhat from ours by “ stipulis se- 
taceis reflexis," and “petiolo folium æquante.” But these Bs 
differences are of very little, if any, value. E 
94. I. digitata, Thunb. DC. 1. c. p. 231, n. 100. E. Mey. 
comm. p. 98. Cum praeced. Nov. 1838. Krauss, n. 840. 
95. I. filiformis, Thunb. DC. l. c. n. 96. B. planifolia, B. 
Mey! comm. p. 98.—Ad latus orientale montis Constantiaberg | 
(III. D. b.) Sept. 1838. Krauss, n. 834. x 
. 96. I. sulcata, DC. 1. c. n. 94, E. Mey.!l. c. Eckl. et Zeyh.! 
enum. p. 240.—In collibus prope Port Natal (V. c.) Krauss — 
n. 310. ? 
97. I. brachystachya, E, Mey.! ! in Linnea 7, p. 168; comm. - 
p- 98.— 1. angustifolia, Thunb. (non Linn.) ps her 
DC, 1. c. n. 93.—In summitate mont. Outeniquaberge, distr 
Uitenhage, (IV. C. b.) Mart. 1839. En n.829- 
