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Compilation
Landolphia gentilii

11 Images see all

Holotype of Carpodinus gentilii De Wild. [family APOCYNACEAE]
Holotype of Landolphia gentilii De Wild. [family APOCYNACEAE]
Holotype of Landolphia gentilii De Wild. [family APOCYNACEAE]
Holotype of Clitandra gentilii De Wild. [family APOCYNACEAE]
Holotype of Carpodinus gentilii De Wild. [family APOCYNACEAE]
Holotype of Landolphia gentilii De Wild. [family APOCYNACEAE]
Holotype of Carpodinus gentilii De Wild. [family APOCYNACEAE]
Holotype of Landolphia gentilii De Wild. [family APOCYNACEAE]
Holotype of Clitandra gentilii De Wild. [family APOCYNACEAE]
Holotype of Landolphia gentilii De Wild. [family APOCYNACEAE]
Holotype of Carpodinus gentilii De Wild. [family APOCYNACEAE]
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Name

Identification
Landolphia gentilii De Wild. [family APOCYNACEAE ] Verified by Not on sheet, Landolphia owariensis P.Beauv. [family APOCYNACEAE ] (stored under name); Verified by Persoon J.G.M., 1987
Related name
  • Landolphia owariensis
  • Landolphia gentilii

Flora

Entry for LANDOLPHIA owariensis Beauv. [family APOCYNACEAE]
Herbarium
Royal Botanic Gardens, Kew (K)
Collection
Flora of Tropical Africa
Resource Type
Reference Sources
Entry From
Flora of Tropical Africa, Vol 4, Part 1, page 24, (1904) Author: (By Otto Stapf.)
Names
LANDOLPHIA owariensis Beauv. [family APOCYNACEAE], Fl. Owar. i. 55, t. 34. —Lam. Illustr. iii. 582, t. 930; DC. Prod. viii. 320; Benth. in Hook. Niger Fl. 443; Collins, Caoutch. Report, 27, 28, t. 4; Dyer in Kew Report, 1880, 38; Moloney, Forestry West Afr. 84, 382; Radlkofer, Abhandl. Naturw. Ver. Bremen, viii. (1883) 396; Ficalho, Pl. Uteis Afr. Portug. 214–220; Kew Bulletin, 1888, 253; 1889, 65; 1893, 183; K. Schum. in Engl. Jahrb. xv. 409, and in Engl. & Prantl, Pflanzenfam. iv. ii. 130; L. Planchon, Prod. Apocyn. 139, 313–319; Dewèvre, Caoutch. Afr. Monogr. Landolph. 36; Chimani in Bot. Centralbl. lxi. (1895) 456, t. 2, figs. 13 and 21; Durand & Schinz, Études Fl. Congo, i. 189; Vogtherr in Köhler, Mediz. Pfl. iii. under Landolphia comorensis partly; Moller in Tropenpfl. i. (1897) 188; Jumelle, Pl. à caoutch. et à gutta, 42; Sadebeck, Kulturg. Deutsch. Kolon. 272, 276; Morris in Journ. Soc. Arts, xlvi. 775; Warb. in Tropenpfl. iii. (1899) 312; Clouth, Gummi, Gutt. and Balata, 17, fig. 8; Mikosch in Wiesner, Rohstoffe, ed. 2, i. 362; Hallier f. Kautschuklianen in Jahrb. Hamburg. Wissensch. Anstalt. xvii. (1899), 3. Beih. 42–45, 77; Henriquez, Kautschuk, Tab. iii. and iv.; Warb. Kautschukpfl. 118, 119; Schlechter, Westafrik. Kautschuk-Exped. 229, fig. on p. 128; Hua in Bull. Mus. Hist. Nat. Paris, 1900, 309, 311; De Wild. Apoc. à latex rec. par Gentil, 17; De Wild. & Durand, Reliq. Dewevr. in Ann. Mus. Congo, Bot. iii. fasc. 2, 146. Cheval in Bull. Mus. Hist. Nat. Par. vi. (1900) 424; Hua in Bull. Mus. Hist. Nat. Par. viii. (1902) 62–68 and in Rev. Cult. Colon. xi. 322–328; Busse in Engl. Jahrb. xxxii. 169; De Wild. & Gentil, Lian. Caoutch. Congo, 51–58, t. i. (not t. ii.). L. Gentilii, De Wild. ex De Wild. & Gentil, l.c. 61, t. iv.
LANDOLPHIA Heudelotii Schlechter [family APOCYNACEAE], Westafr. Kautschuk-Exped. fig. on p. 9.
LANDOLPHIA Gentilii De Wild. [family APOCYNACEAE], Apocyn. à latex rec. par Gentil, 20 (?).
Vahea owariensis F. v. Muller [family ], in Wittstein, Org. Constit. Plants, 258, 268, and in Select. Extratrop. Pl. ed. 3, 344.
Vahea elastica Klotzsch ex Schweinf. [family ], MS. in Herb. Kew.
Pacouria owariensis Hiern [family APOCYNACEAE], in Cat. Afr. Pl. Welw. i. 661.
Pæderia owariensis Spreng. [family ], Syst. i. 669.
Information
A more or less scandent shrub or tree, often very large, with long hook-branched tendrils (usually more or less modified inflorescences); young branches scantily pubescent, soon glabrescent, dark brown to almost black, dotted with small yellowish lenticels. Leaves oblong, rarely elliptic or lanceolate, subacuminate or sometimes distinctly and abruptly acuminate (acumen obtuse), rarely quite obtuse, subobtuse or subacute at the base, 3–6 in. long, 1–2 1/2 (rarely up to 3 1/2) in. broad, coriaceous, quite glabrous or finely pubescent in bud, glossy above; midrib flat or slightly channelled above, prominent below; secondary nerves 10–15 on each side, oblique, slender, connected by strongly curved zig-zag arches rather close to the margin, like the reticulating veins more or less raised; petiole 2–4 lin. long. Panicles pyramidal or ovoid, shortly peduncled, many-flowered, finely fulvo-tomentose (rarely elongate, with distant spreading or recurved branches, the lower acting as tendrils); peduncles 1/2–1 1/2 in. long; bracts broad-ovate, subacute or apiculate, early deciduous, like the very short pedicels finely fulvo-tomentose. Calyx 1–1 1/3 lin. long, finely fulvo-tomentose; segments very broad, ovate to almost rotundate, acute or obtuse. Corolla white, soon turning brownish; tube cylindric, widest between the middle and mouth, 3 lin. long, more or less pubescent or tomentose without, at least in the upper half; lobes oblong, acute, spreading or reflexed, fleshy, 1 1/2–2 1/4 lin. long, rarely longer, pubescent without, mouth finely pubescent. Stamens in the upper third of the tube; anthers oblong, subobtuse. Ovary depressed, truncate, top finely tomentose. Style and stigma 2 lin. long, the latter conical, shortly bifid. Fruit of the shape, size and colour of a middle-sized or small orange, 1–2 1/2 in. in diam., yellow mottled with red, wrinkled; rind woody, 2–2 1/2 lin. thick; seeds 5–6 lin. long.
Distribution
Lower Guinea Corisco Bay, Mann, 2311!Gaboon Lower Guinea Sibange Forest, Büttner, 497.Congo Lower Guinea Malemba, near Landana, Philipps! Lalemba, Dewèvre, 362!Congo Lower Guinea Kisantu, Gillet, 1764! Limba, Laurent! Stanley Pool, Dewèvre, 737A!Angola Lower Guinea Quiballa, Monteiro! forests of Mussengue, Quilombo, Queta and Bumba and in the mountains of Alto Queta, Welwitsch, 5930!Congo South Central Mukenge, by the Lulua River, Pogge, 1044; (Kassai forest, Luja, 267! Moucombe, Demeuse, 454! both barren branches); between Lake Léopold II. and Lake Tumba, Gentil; Bolobo, Dewèvre, 698! Lulonga River, Dewèvre, 811A! Fall Station, Dewèvre, 1158!French Guinea Upper Guinea Konakri, Bouéry, Lecerf, Poisson! between Bambuya and Timbo, Pobéguin, Susu Country, Scott-Elliot, 3878! 4754!Sierra Leone Upper Guinea Afzelius! Don!Ivory Coast Upper Guinea near Baoulé, Pobéguin.Gold Coast Upper Guinea Krepi Hills, Johnson, 524! 525! Lunte Hills, Johnson 811! Aburi Hills, Johnson, 282! and without precise locality, Brown, 354!Dahomey Upper Guinea Poisson!Lagos Upper Guinea Ajitite, Millen, 168! Ilorin, Rowland!Niger Upper Guinea Oware, Beauvois; Onitsa, Barter, 1773! 1810! Old Calabar, Mann, 2311!Cameroons Upper Guinea Rio del Rey, Johnston, 3! Victoria Gardens, Preuss; Johann Albrechts-Höhe, Staudt, 883.German East Africa Mozamb. Dist. Kondeland, Stolz, 94 a (ex Busse).Uganda Nile Land Dumu Forest, Dawe, 13 partly!Liberia Upper Guinea Greenville, Sim, 3! 6! 8! 12! 15! 17!
Notes
De Wildeman & Durand, Reliq. Dewevr., also refer here a specimen collected near Stanley Pool (Dewèvre, 721A), the fruits of which are described by Dewèvre as pyriform. According to Johnson (label to No. 811), L. owariensis is the source of the “white rubber” of the Gold Coast.

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