Results 311 to 320 of about 107,173 (352)

Systematic Descriptions Of Leaf Anatomy

1995
Abstract This subfamily consists of a single monotypic rhizomatous genus from the mountains of Tasmania, with unifacial evergreen leaves. The dark purple flowers (Fig. lE) are solitary and the inflorescence is a single-flowered rhipidium (Goldblatt 1990). It is previously little-known anatomically, except from Rudall (1986). Since it has
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The Leaf Anatomy of Podocarpus

Transactions of the Botanical Society of Edinburgh, 1944
(1944). The Leaf Anatomy of Podocarpus. Transactions of the Botanical Society of Edinburgh: Vol. 34, No. 1, pp. 1-54.
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Leaf Axil Anatomy of the Araucariaceae

Australian Journal of Botany, 1987
Well defined, persistent meristems, which possess neither a bud-like organisation nor vascular connections with the central vascular cylinder, were found in the apparently blank leaf axils of six species of Agathis and 13 species of Araucaria. In other conifers, leaf axils of similar external appearance are usually reported to lack, or gradually lose ...
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Leaf Anatomy of an Arbutus Taxon from Yugoslavia

Kew Bulletin, 1992
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Bačić, Tomislav, Lawrence, T.J., Cutler, David   +2 more
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Leaf and Stem Anatomy of Tradescantia fluminensis, Vell.

Journal of the Linnean Society of London, Botany, 1925
Summary. 1The investigation was started in the hopes of throwing some light upon the problem of sap supply to the upper parts of leaves which grow by a basal meristem, but has been extended as a developmental study of the shoot. 1The scattered bundles of the stem may be classified into four groups–(a) medullary, (b) perimedullary, (c) cortical, (d ...
Lorna Scott, J. H. Prikstley
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Leaf Anatomy

2023
Fernando Zuloaga, Sandra Aliscioni
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Systematic leaf anatomy of Caladeniinae (Orchidaceae)

Botanical Journal of the Linnean Society, 1994
Abstract Leaf anatomy of 25 species in 15 genera of Caladeniinae (Diurideae, Orchidaceae), excluding Caladenia , was investigated to determine diagnostic characters to be used in forthcoming, broad-based cladistic analyses of the subtribe and to assess interspecific and intergeneric relationships. Of the characters examined, those that show the most
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Ontogeny of Leaf Morphology and Anatomy

1985
Because of their role in intercepting and absorbing radiant energy, and transforming it to energy of organic substances through the complex process of photosynthesis, leaves are the most important organs for plant production, and hence for agriculture.
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LEAF ANATOMY OF WELWITSCHIA. I. EARLY DEVELOPMENT OF THE LEAF

American Journal of Botany, 1958
MATERIALS AND METHODS.-The material, collected in South-West Africa or grown in Berkeley, California, is the same as that used in the seedling study (Rodin, 1953b) and the same techniques have been applied. Approximately 24 seedlings were used in this investigation.
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Leaf Anatomy

2020
Dhara Gandhi, Susy Albert
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