| 单词 | peltate |
| 例句 | Low perennials, in or near water, with creeping stems, and peltate or reniform leaves. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z S. peltata is unique owing to its large peltate leaves, often 1 ft. to 18 in. across, with stalks 1 to 2 ft. long. Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 7 "Horticulture" to "Hudson Bay" 2012-03-04T03:00:13.390Z Zamia, except that the ends of the stamens are flat, while the apices of the carpels are peltate. Encyclopaedia Britannica, 11th Edition, Volume 12, Slice 7 "Gyantse" to "Hallel" 2011-12-26T03:00:11.613Z In Cycas the altered leaf, upon the margin of which the ovule is produced, and the peltate scales, from which they are pendulous in Zamia, are regarded by all botanists as carpellary leaves. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 5 "Fleury, Claude" to "Foraker" 2011-04-03T02:00:20.883Z True, its crown of peltate leaves declares the species. Afloat in the Forest A Voyage among the Tree-Tops 2011-02-10T03:00:44.790Z Embryo large; no albumen.—Petioles and peduncles all from the tuberous rootstock, the centrally peltate leaves and the flowers large. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Cotyledon, a widely distributed genus with about 90 species, is represented in the British Isles by C. Umbilicus, pennywort, or navelwort, which takes its name from the succulent peltate leaves. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 6 "Coucy-le-Château" to "Crocodile" These are often wedge-shaped and angular; in some cases they consist of a short, thick Flower. stalk, terminating in a peltate expansion, or prolonged upwards in the form of a triangular lamina. Encyclopaedia Britannica, 11th Edition, Volume 12, Slice 7 "Gyantse" to "Hallel" 2011-12-26T03:00:11.613Z Leaves rounded but not peltate, with a deep sinus — 3. 2a. The Plants of Michigan Simple Keys for the Identification of the Native Seed Plants of the State Leaves entire and covered on both sides with silvery, peltate scales 72. Shepherdia. Trees of the Northern United States Their Study, Description and Determination Seeds 3, pendulous.—Slender, mainly submersed, with opposite or verticillate capillary-dissected leaves, a few floating, alternate and centrally peltate. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z In one temple I observed the intelligent mother sitting upon the broad peltate leaf of this plant, which had been hewn out of the living rock. Travels in China, Containing Descriptions, Observations, and Comparisons, Made and Collected in the Course of a Short Residence at the Imperial Palace of Yuen-Min-Yuen, and on a Subsequent Journey through the Country from Pekin to Canton Style very short and thick, stigma peltate, divided into 10 parts. The Medicinal Plants of the Philippines One species in Michigan, with 5-7-angled leaves which are peltate near the edge, and small white flowers in early summer Moonseed, Menispermum canadense. The Plants of Michigan Simple Keys for the Identification of the Native Seed Plants of the State Leaves opposite, oblong-ovate, tapering at base, silvery on both sides, with small peltate scales. Trees of the Northern United States Their Study, Description and Determination May.—Flowerless stems terminated by a large round 7–9-lobed leaf, peltate in the middle like an umbrella. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z When the image of this goddess is standing, she generally holds a flower of the Nelumbium in her hand; and when sitting, she is usually placed upon the large peltate leaf of the same plant. Travels in China, Containing Descriptions, Observations, and Comparisons, Made and Collected in the Course of a Short Residence at the Imperial Palace of Yuen-Min-Yuen, and on a Subsequent Journey through the Country from Pekin to Canton Anthers of irregular shape, peltate, with the borders deeply undulate. The Medicinal Plants of the Philippines Between such cases and that of a peltate leaf with a depressed centre, such as often occurs, to some extent, in Nelumbium, there is but little difference. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants Cones globular; the scales peltate, angular, thick, firmly closed till ripe, with 2 angular seeds under each. Trees of the Northern United States Their Study, Description and Determination Style straight, exserted; stigma large, peltate, with 5 narrow and conspicuous radiating lobes. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Its flowers are quite small, of a dull-purple color, and the leaves oval in outline and centrally peltate, i.e. the leaf stalk inserted in the centre. Elements of Structural and Systematic Botany For High Schools and Elementary College Courses Leaves peltate, palmately cleft in 7 or 9 lobules, lanceolate, serrate. The Medicinal Plants of the Philippines The seed organs are curious, the stigma being foot-stalked, peltate, and placed between and above the anthers. Hardy Perennials and Old Fashioned Flowers Describing the Most Desirable Plants, for Borders, Rockeries, and Shrubberies. Cones globular, with peltate, valvate scales, firmly closed till ripe; the scales thick and pointed at the center. Trees of the Northern United States Their Study, Description and Determination Fronds oblong, two to seven inches long, deeply pinnátifid, gray and scurfy underneath with peltate scales having a dark center. The Fern Lover's Companion A Guide for the Northeastern States and Canada In other instances the peltate leaves become more or less hollow, constituting broad ascidia as in the case of the crassulaceous genus Umbilicus. Species and Varieties, Their Origin by Mutation This shrub is principally remarkable for the large, reniform, peltate leaves, which are of value for covering pergolas, bowers and walls. Hardy Ornamental Flowering Trees and Shrubs They remain flat, become peltate and exhibit a shape which in some way holds a middle position between the pennyworts and the lemon-scented eucalyptus. Species and Varieties, Their Origin by Mutation From the evidence of the lime-tree we may conclude that normal peltate leaves may have originated in the same way. Species and Varieties, Their Origin by Mutation In every instance the previously existing shape of the leaf must have decided whether peltate or pitcher-like leaves would be formed. Species and Varieties, Their Origin by Mutation |
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