1128 ADDENDA AND CORRIGENDA. 
lets slender, erect, very little spreading from the erect straight 
branches, densely puberulous, greyish; leaves 3-nate, 1$-24 lin. 
long with the petiole, erect, imbricate or shorter than the internodes, 
linear, acute, glabrous, minutely and irregularly subdenticulate ; 
flowers in axillary and terminal clusters of 3-7, mostly crowded at 
_ the ends of the branchlets ; pedicels up to } lin. long; bracts none ; 
calyx unequally 4-partite, the shorter sepals about } and the longer 
(leaf-like) about } as long as the corolla, linear, obtuse, glabrous, 
minutely ciliate ; corolla nearly 14 lin. long, oblong-ovoid, contracted 
at the mouth, glabrous; teeth broader than long, rounded, 
incurved ; stamens 4; anthers partly or wholly exserted, } lin. 
long, oblong with parallel sides and a broad apical notch, truncate 
at the base, spurless ; ovary compressed-orbicular, 2-celled, glabrous ; 
stigma peltate, 4-angled, with a central projection. Benth, in DC. 
Prodr, vii. 708. 
Sourn Arrica : without locality, Dréye, 7753 ! 
Described from the type in the Berlin Herbarium. This may be only a form of 
C, zeyherianum, but more material is required to decide. It seems to differ in the 
straighter less spreading stems and branchlets and longer corolla. The main stem 
of the type is rather stouter than that of the specimens of C. zeyherianum I have 
seen, but the branchlets are quite as slender as in that, but not flexuose. 
1. Thoracosperma paniculatum (Klotzsch). Add to the 
synonymy :—Simocheilus quadriflorus, Benth. eax Steud. Nom. Bot. ed. 
2, 11, 589 (an error for S. quadrifidus, Benth.). 
EREMIA, D. Don. To the generic characters add :—Anthers 
free, dorsifixed close to the base ; cells free, contiguous, opening by 
lateral elongated pores. 
PLATYCALYX, N. E. Br. To the generic characters add :— 
Anthers basifixed, bipartite. 
GRISEBACHIA. Insert in the key on p. 338 after (14) 
plumosa :— 
Calyx-lobes ciliate with long gland-tip hairs ; 
Tovey glabrous oe oy Se nls ... (14a) Pentheri. 
7. Grisebachia dregeana, var. vestita (Zahlbr. in Ann. Nat. 
Hofmus. Wien, xx. 43); leaves persistently whitish-pubescent and 
with a gland-tipped hair at the apex; calyx-lobes oblong-lanceolate, 
a little smaller and narrower than in the type; corolla 1} lin, long. 
Coast Reaton: Clanwilliam Div. ; Olifants River Valley, Penther, 2917. 
14a. Grisebachia Pentheri (Zahlbr. in Ann. Nat. Hofmus. Wien, 
xx. 42, t, II. fig. iii, 14-22); a shrublet about 10 in. high; 
branchlets at first hairy, becoming glabrous, with a brownish-grey 
bark ; leaves 3-nate, oblong or oblong-ovate, obtuse or subacute, 
slightly tuberculate and beset with rigid hairs; flower-heads 4-5 
lin. in diam., 8-16-flowered, terminal ; pedicels about 4 lin. long, 
ous ; bracts 3, unequal, subscarious with green thickened tips, 
lle one broadly ovate, all ciliate with gland-tipped hairs, — 
