Chisocheton patens

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Chisocheton patens

Content

Description

Tree to 35 m, but often flowering when 2–3 m tall; bole to 20 m and 70 cm diam., sometimes fluted or buttressed, buttresses to 2 m tall, 1 m out and 8 cm thick, concave. Bark pale greenish to black, smooth to faintly cracked, lenticellate, the lenticels in horizontal rows (Pennington); inner bark pale to dark brown; wood pale to dirty cream, often smelling of methyl mercaptan. Leaves to 70 cm, paripinnate to pseudogemmulate, in terminal bunches; petiole 7–15 cm, glabrous to pubescent. Petals 4, 5–10 mm long, subspathulate-elliptic, glabrous to glabrescent. Staminal tube 5–7(–8) mm, glabrescent or minutely pubescent near mouth without, pubescent, tomentellous or very rarely villous within, margin with (5–)6–8 linear-triangular lobes a little shorter than anthers; anthers (5) 6 or 7 (8), basiflxed, glabrous, locellate. Ovary pubescent; style glabrous to densely short pubescent; stylehead cylindric to clavate. Capsule to 5 cm long, 4.5 cm diam., subglobose, stipitate, glabrous to tomentose (especially when unripe), 2-locular; stipe to 2 cm. Seeds 2, 5–11 mm long, to 8 mm wide, scutiform, half covered by an aril.

Distribution

Asia-Tropical: Borneo present; Jawa (Jawa present); Malaya (Peninsular Malaysia present); Philippines (Philippines present); Sulawesi (Sulawesi present); Sumatera (Sumatera present), Bangka present, Peninsular Thailand present
Peninsular Thailand; Malesia: Sumatra, Bangka, Malay Peninsula, Borneo, Java, Philippines, Celebes.

Citation

Merr. 1923 – In: Enum. Philipp. Flow. Pl. p 368
Schultes & Schultes 1829 – In: Syst. Veg. p 83
Merr. 1923 – In: Enum. Philipp. Flow. Pl. 367.
Mabb. 1979 – In: Bull. Brit. Mus. Nat. Hist, Bot. p 350
Koord. & Valeton 1896 – In: Bijdr. Booms. Java. p 99
Koord. 1912 – In: Exk. Fl. Java. p 443
Harms 1896: p. 292. – In: Engl. & Prantl, Nat. Pflanzenfam. 3, 4. f. H
Koord. 1913: Atlas. t. 165
M.Roem. 1846 – In: Synops. Monogr. p 102
Curtis 1894 – In: J. Str. Br. Roy. As. Soc. p 22
G.Don 1831 – In: Gen. Syst. p 685
Miq. 1859 – In: Fl. Ind. Bat. p 537
M.Roem. 1846 – In: Synops. Monogr. 102.
Briq. 1935 – In: Mém. Inst. Nat. Genev. p 65
C.DC. 1878 – In: DC, Monogr. Phan. 1. 529.
Schultes & Schultes 1830 – In: Syst. Veg. p 1627
Valeton 1904: p. 68. – In: Hochr., Pl. Bogor. Exsicc. incl. var. genuinus Valeton, var. minor Valeton, var. robustus Valeton
Backer 1911: Schoolfl. Java. p 208
C.DC. 1878 – In: DC., Monogr. Phan. 1. 530.
Curtis 1894 – In: J. Str. Br. Roy. As. Soc. p 22
Ridley 1900 – In: J. Str. Br. Roy. As. Soc. p 591
Schmidt 1916: p. 328. – In: Bot. Tidsskr. incl. var. robustus Valeton
Walp. 1842 – In: Rep. p 429
Corner 1976 – In: Seeds Dicots. t. 383 left.
Hô 1992 – In: III. Fl. Vietnam. 494.
Schultes & Schultes 1829 – In: Syst. Veg. p 83
Mabb. 1989 – In: Tree Fl. Malaya. 235.
Brandis 1906: Indian Trees. p 139
Craib 1912: p. 36. – In: Aberd. Univ. Stud. incl. var. robustus Valeton
C.DC. 1878 – In: DC., Monogr. Phan. 1. p 532
Elmer 1937 – In: Leafl. Philipp. Bot. 3347.
King 1895 – In: J. As. Soc. Beng. p 30
Koord. 1898: Minah. p 385
Briq. 1935 – In: Mém. Inst. Nat. Genev. p 64
King 1895 – In: J. As. Soc. Beng. p 34
Miq. 1859 – In: Fl. Ind. Bat. p 537
Walp. 1842 – In: Rep. p 429
Harms 1940: p. 139. – In: Engl. & Prantl, Nat. Pflanzenfam., ed. 2, 19bl. f. h
Backer & Bakh.f. 1965 – In: Fl. Java. p 124
Ridley 1922 – In: Fl. Malay Penins. p 389
Schultes & Schultes 1830 – In: Syst. Veg. p 1626
C.DC. 1878 – In: DC, Monogr. Phan. 1. p 528
Miq. 1868 – In: Ann. Mus. Bot. Lugd.-Bat. 26, 28.
Ridley 1922: p. 390. – In: Fl. Malay Penins. incl. var. patens (Blume) Ridley
C.DC. 1878: p. 529. – In: DC., Monogr. Phan. 1. f. 5
T.D.Penn. 1975: p. 496. – In: Blumea. f. c & d
Miq. 1868 – In: Ann. Mus. Bot. Lugd.-Bat. 27, 29
King 1895 – In: J. As. Soc. Beng. p 35
Briq. 1935 – In: Mém. Inst. Nat. Genev. p 66
G.Don 1831 – In: Gen. Syst. p 685