Entry From
Flora of Tropical East Africa, page 1, Author: MARTIN CHEEK AND LAURENCE DORR
Names
Melhania rotundata Mast. [family STERCULIACEAE], in F.T.A. 1: 230 (1868); Baker f. in J.B. 36: 5 (1898); K. Schum. in E.M. 5: 4 (1900); E.P.A.: 579 (1959); Vollesen in Fl. Eth. 2(2): 174, fig. 80.4/3 (1995); Thulin, Fl. Som. 2: 26 (1999). Type: Ethiopia, near Gurrsarfa [Garrsafa], Schimper 2286 (K!, holo.; BM!, P, iso.)
Melhania cyclophylla Mast. [family STERCULIACEAE], in F.T.A. 1: 230 (1868); Baker f. in J.B. 36: 5 (1898); K. Schum. in E.M. 5: 5 (1900); E.P.A.: 576 (1959). Type: Ethiopia, near Gurrsarfa [Garrsarfa], Schimper 2205 (K!, holo.; BM!, P, S, iso.)
Melhania taylorii Baker f. [family STERCULIACEAE], in J.B. 39: 123 (1901), as taylori . Type: Kenya, Mombasa, Freretown, 11 Dec. 1885, Taylor s.n. (BM!, holo.)
Information
Suffrutescent herb or subshrub, 0.3–0.7(–1) m tall; erect, with spreading and ascending branches; young stems cinereous, the hairs stellate with arms ± appressed and sometimes united at a yellow-brown base, glabrescent in age, older stems often reddish. Leaves broadly ovate to round, (1.9–)2.5–6.2 cm long, 1.6–5.7 cm wide, apex rounded to retuse to shortly acute, margin serrate to crenate, base shallowly cordate to truncate, discolorous, pale green to greyish above, paler below, both surfaces tomentose with whitish, stellate hairs with arms ± appressed and often united at a yellow-brown base; palmately 3–7(–9)-nerved from the base; petiole 1–4 cm long, cinereous; stipules filiform, 3–4(–7) mm long, caducous. Inflorescences 2–3-flowered axillary cymes or flowers solitary; peduncle 1.5–5.5 cm long, ± 0.5 mm wide, cinereous; pedicels 5–15 mm long, tomentose; epicalyx bracts lanceolate to narrowly ovate, 7–16(–20) mm long, 2.5–5(–7) mm wide, long acuminate, fused basally, reflexed early, tomentose without and within. Floral buds ovoid, the darkened sepal apices free. Sepals narrowly ovate, 6–15(–18) mm long, 2.5–5 mm wide, caudate, tomentose without, ± glabrous within. Petals broadly obovate, asymmetrical, 8–19 mm long, 6–11.5 mm wide, bright (deep or golden) yellow, glabrous. Staminal tube 1.5–2 mm long, free portion of filaments 1.5–3 mm long, anthers (2–)3–4 mm long, free portion of staminodes 7.5–9 mm long, glabrous. Ovary globose-depressed, ± 4 mm long, 4 mm in diameter, tomentose; 4–6 ovules per locule; style 5–6 mm long, glabrous; stigma lobes 2–3 mm long, recurved. Capsules ellipsoid to almost cylindrical, apically narrowed and ± flattened, 7–14 mm long, 7–12 mm in diameter, tomentose; 4–6 seeds per locule; seed ovoid, 1.5–2 mm long, 1.5–2 mm wide, testa sparsely tuberculate to smooth, without an elaiosome.
Distribution
KENYA Northern Frontier District Wajir, Jan. 1955, Hemming 436!KENYA Garissa District Garissa–Mado Gashi, 26 km from Garissa, 14 Dec. 1977, Stannard & Gilbert 1071!KENYA Tana River District W of road, 19 Dec. 1964, Gillett 16437!TANZANIA Pare District Mkomazi Game Reserve, Kamakota Hill, 11 June 1996, Abdallah et al. 96/165!
Notes
CONSERVATION This species appears to be fairly widespread and common, and its habitat not significantly threatened as far as is known. It is known from 10 sites in the FTEA area. It is rated here as of “least concern” for conservation.