| 单词 | Compositae |
| 例句 | Botanically, all daisies are in the Compositae, or daisy, family. Daisies bring a sunny look to the garden 2020-07-07T04:00:00Z Some people also react to substances from the Compositae family of plants, a large group that includes camomile and chrysanthemum. Surprise Allergies to ‘Natural’ Skin-Care Products 2016-04-18T04:00:00Z DAHLIA, a genus of herbaceous plants of the natural order Compositae, so called after Dr Dahl, a pupil of Linnaeus. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 9 "Dagupan" to "David" 2012-02-11T03:03:39.807Z Helianthus, hē-li-an′thus, n. a genus of order Compositae, including the common sunflower. Chambers's Twentieth Century Dictionary (part 2 of 4: E-M) 2012-01-11T03:00:23.770Z Compositae formed a minor part of the cover in most of the habitats studied. Natural History of the Prairie Vole (Mammalian Genus Microtus) [KU. Vol. 1 No. 7] 2011-06-01T02:00:28.617Z It sometimes bears hairs, which aid in the application of the pollen to the stigma, and are called collecting hairs, as in Campanula, and also in Aster and other Compositae. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 5 "Fleury, Claude" to "Foraker" 2011-04-03T02:00:20.883Z The family of the Compositae furnishes altogether but a small number of useful plants in proportion to its extensiveness. The Highlands of Ethiopia 2011-02-25T03:01:07.193Z ENDIVE, Cichorium Endivia, an annual esculent plant of the natural order Compositae, commonly reputed to have been introduced into Europe from the East Indies, but, according to some authorities, more probably indigenous to Egypt. Encyclopaedia Britannica, 11th Edition, Volume 9, Slice 3 "Electrostatics" to "Engis" 2011-02-06T03:00:53.093Z EDELWEISS, known botanically as Leontopodium alpinum, a member of the family Compositae, a native of the Alps of Central Europe. Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 10 "Echinoderma" to "Edward" 2011-01-19T03:00:19.027Z Compositae are comparatively rare; so also Gramineae and Cyperaceae are in some places deficient, and Labiatae, Leguminosae and ferns in others. Encyclopaedia Britannica, 11th Edition, Volume 2, Slice 7 "Arundel, Thomas" to "Athens" In the capitula of Compositae we sometimes find the florets converted into green leaves. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 5 "Fleury, Claude" to "Foraker" 2011-04-03T02:00:20.883Z The common artichoke, Cynara, scolymus, is a plant belonging to the natural order Compositae, having some resemblance to a large thistle. Encyclopaedia Britannica, 11th Edition, Volume 2, Slice 6 "Armour Plates" to "Arundel, Earls of" Inulin replaces starch as the reserve food carbohydrate in a considerable number of natural orders of plants, particularly in the Compositae. The Chemistry of Plant Life The herbaceous plants of the low country belong mostly to the natural orders Compositae, Leguminosae, Rubiaceae, Scrophulariaceae and Euphorbiaceae. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 7 "Cerargyrite" to "Charing Cross" The principal orders, arranged according to their numerical importance, are as follows:—Leguminosae, Rubiaceae, Orchidaceae, Compositae, Gramineae, Euphorbiaceae, Acanthaceae, Cyperaceae and Labiatae. Encyclopaedia Britannica, 11th Edition, Volume 2, Slice 7 "Arundel, Thomas" to "Athens" The limb of the calyx may appear as a rim, as in some Umbelliferae; or as pappus, in Compositae and Valeriana. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 5 "Fleury, Claude" to "Foraker" 2011-04-03T02:00:20.883Z ARNICA, a genus of plants belonging to the natural order Compositae, and containing 18 species, mostly north-west American. Encyclopaedia Britannica, 11th Edition, Volume 2, Slice 6 "Armour Plates" to "Arundel, Earls of" The plant is known botanically as Silphium laciniatum, and belongs to the natural order Compositae. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 7 "Columbus" to "Condottiere" COLT’S-FOOT, the popular name of a small herb, Tussilago Farfara, a member of the natural order Compositae, which is 737 common in Britain in damp, heavy soils. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 6 "Cockaigne" to "Columbus, Christopher" The second subclass, Gamopetalae, includes 9 series and culminates in those which show the most elaborate type of flower, the series Aggregatae, the chief representative of which is the great and wide-spread order Compositae. Encyclopaedia Britannica, 11th Edition, Volume 2, Part 1, Slice 1 In Compositae besides the involucre there are frequently chaffy and setose bracts at the base of each flower, and in Dipsacaceae a membranous tube surrounds each flower. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 5 "Fleury, Claude" to "Foraker" 2011-04-03T02:00:20.883Z It makes a specialty of the seeds of the members of the Order Compositae, and is especially fond of the seeds of ragweed, thistles, wild lettuce and wild sunflower. Our Vanishing Wild Life Its Extermination and Preservation Compositae are generally considered to represent the most highly developed order of flowering plants. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 7 "Columbus" to "Condottiere" The plants should be treated in the same manner as the ordinary Asters of the garden or other perennial Compositae. Scientific American Supplement, No. 299, September 24, 1881 I found a fine Baechia, which had been first found by my son James, and a curious new plant belonging to Compositae, but not yet in flower. The Bushman — Life in a New Country In some cases only one covering is formed, especially amongst gamopetalous dicotyledons, as in Compositae, Campanulaceae, also in walnut, &c. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 5 "Fleury, Claude" to "Foraker" 2011-04-03T02:00:20.883Z This member of the Compositae family is a much-branched shrub, with grayish lanceolate foliage, and clusters of flowers about 6 inches in diameter, and of a bluish or mauve colour. Hardy Ornamental Flowering Trees and Shrubs It belongs to the family of the Compositae, with Chicory, common Goats-beard, and others of the same genus. The Book of Household Management With the Umbelliferae and Compositae, the flowers that produce these seeds likewise differ, and the differences in the structure of the seeds are of a very important nature. The Different Forms of Flowers on Plants of the Same Species Dicotyledonous Angiosperms: Exogens: Compositae, leguminosae, umbelliferae, cruciferae, heaths, etc. The Student's Elements of Geology Occasionally some of the petals become more united than others, and then the corolla assumes a bilabiate or two-lipped form, as seen in the division of Compositae called Labiatiflorae. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 5 "Fleury, Claude" to "Foraker" 2011-04-03T02:00:20.883Z He is even able to leave the family of the Compositae and to go gleaning more or less everywhere. Bramble-Bees and Others The Compositae bear what are called double flowers by the abnormal development of the corolla of their central florets. The Variation of Animals and Plants under Domestication — Volume 2 In the so-called double flowers of the Compositae, the corollas of the central florets are greatly modified, and the modifications are likewise inherited. The Variation of Animals and Plants under Domestication — Volume 1 In most genera of the order the pollen is pushed out of the indusium by the growth of the style or stigma, very much as occurs in Lobelia or the Compositae. More Letters of Charles Darwin — Volume 2 In other instances they rise The ovule. from the floral axis itself, either terminal, as in Polygonaceae and Piperaceae, or lateral, as in Primulaceae and Compositae. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 5 "Fleury, Claude" to "Foraker" 2011-04-03T02:00:20.883Z I was struck with your remark about the Compositae, etc. More Letters of Charles Darwin — Volume 1 The species to be described belong to ten families, and will be given in the following order: —Bignoniaceae, Polemoniaceae, Leguminosae, Compositae, Smilaceae, Fumariaceae, Cucurbitaceae, Vitaceae, Sapindaceae, Passifloraceae. The Movements and Habits of Climbing Plants I then took your Manual, and worked out the same question; here I find in the Compositae an almost equally striking correspondence, viz. Life and Letters of Charles Darwin — Volume 1 I am surprised at what you say about Compositae and Gramineae. More Letters of Charles Darwin — Volume 2 Light seeds, especially those of the order of Compositae, have aeronautic apparatus—tufts, plumes, fly-wheels—which keep them up in the air and enable them to take distant voyages. The Life of the Spider With respect to advancement or retrogression in organisation in monstrosities of the Compositae, etc., do you not find it very difficult to define which is which? More Letters of Charles Darwin — Volume 1 COMPOSITAE.—Mutisia clematis.—The immense family of the Compositae is well known to include very few climbing plants. The Movements and Habits of Climbing Plants W. charged into the Compositae and Umbelliferae like a hero, and demolished ever so many in grand style. Life and Letters of Charles Darwin — Volume 1 I write now to suggest as worthy of your examination the curious adhesive filaments of mucus emitted by the achenia of many Compositae, of which no doubt you are aware. More Letters of Charles Darwin — Volume 2 Mikania and Mutisia both belong to the Compositae. More Letters of Charles Darwin — Volume 2 Owing to other occupations I was able to read only yesterday your paper on the dispersal of the seeds of Compositae. More Letters of Charles Darwin — Volume 2 |
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