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| Hooren, A.M.N. van; Nooteboom, H.P.. |
| In this work Linaceae sensu lato have been split into three families: Linaceae, Ixonanthaceae and Ctenolophonaceae, among which the latter deviates most. In order to elucidate distinction of the two segregated families of Linaceae sensu lato VAN HOOREN & NOOTEBOOM (Blumea 29, 1984, 550) prepared the following diagnoses: Linaceae — Lianas, trees, shrubs, or herbs. Tufted hairs absent. Stipules lateral. Leaves spirally or distichously arranged. Flowers hypogynous. Petals caducous, contorted. Disk absent (or traces of an extrastaminal disk present, l.c. 556 sub Philbornea). Filaments basally connate in a tube. Styles 3—5(—6), simple. Fruit a drupe or a capsule (sometimes with indehiscent mericarps). Seed not persistent, with slightly or not developed... |
| Tipo: Article / Letter to the editor |
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| Ano: 1984 |
URL: http://www.repository.naturalis.nl/record/532707 |
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| Hooren, A.M.N. van; Nooteboom, H.P.. |
| Linaceae, Ctenolophonaceae and Ixonanthaceae are regarded as separate families. In Linaceae two subfamilies are recognized, only one of which occurs in Malesia, Hugonioideae, with three genera, Hugonia, Indorouchera, Philbornea. In Hugonia two sections are recognized, sect. Hugonia with H. costata Miq. and sect. Durandea with H. jenkinsii F.v.Muell. In Indorouchera two species are recognized, I. contestiana (Pierre) Hall. f. and I. griffithiana (Planch.) Hall. f. Philbornea has only one species, P. magnifolia (Stapf) Hall. f. Ctenolophonaceae contains only the genus Ctenolophon with two species, of which one, C. parvifolius Oliv., in Malesia. This is a precursor for the Flora Malesiana treatment. Delimitation and subdivision are discussed with chapters on... |
| Tipo: Article / Letter to the editor |
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| Ano: 1984 |
URL: http://www.repository.naturalis.nl/record/524764 |
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| Hooren, A.M.N. van; Nooteboom, H.P.. |
| The systematic place of the tropical lowland rain-forest tree Ctenolophon OLIVER has a chequered history. Originally it was referred to affinity with Olacaceae (OLIVER, 1873; MASTERS, 1875; ENGLER, 1889; BAILLON, 1892) or Icacinaceae (BECCARI, 1877). HALLIER ƒ. (1912, 1918) held another view and arranged the genus in the Celastrales, deriving this group from Linaceae. HUTCHINSON (1959, 1973) referred the genus to the Malvales. |
| Tipo: Article / Letter to the editor |
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| Ano: 1984 |
URL: http://www.repository.naturalis.nl/record/532532 |
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