| 单词 | Umbelliferae |
| 例句 | The female butterflies have a remarkable ability in selecting only members of the great family Umbelliferae for this purpose. Butterflies Worth Knowing 2011-08-10T02:00:15.887Z FOOL’S PARSLEY, in botany, the popular name for Aethusa Cynapium, a member of the family Umbelliferae, and a common weed in cultivated ground. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 5 "Fleury, Claude" to "Foraker" 2011-04-03T02:00:20.883Z Of Umbelliferae there exists in the low country one Ferula, a small tree of unknown properties. The Highlands of Ethiopia 2011-02-25T03:01:07.193Z Wild carrot, Daucus carota, a member of the natural order Umbelliferae, grows wild in fields and on roadsides and sea-shores in Britain and the north temperate zone generally of the Old World. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 4 "Carnegie Andrew" to "Casus Belli" On the contrary, certain species, for example, many orchids and Umbelliferae, nearly always grow singly. Introduction to the Science of Sociology ANGELICA, a genus of plants of the natural order Umbelliferae, represented in Britain by one species, A. sylvestris, a tall perennial herb with large bipinnate leaves and large compound umbels of white or purple flowers. Encyclopaedia Britannica, 11th Edition, Volume 2, Part 1, Slice 1 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 Other useful subsoil busters include densely sown Umbelliferae such as carrots, parsley, and parsnip. Gardening Without Irrigation: or without much, anyway As usual in the members of the order Umbelliferae, the wall of the fruit is penetrated lengthwise by canals containing a characteristic oil. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 4 "Carnegie Andrew" to "Casus Belli" The Umbelliferae are proterandrous, and can hardly fail to be cross-fertilised by the many flies and small Hymenoptera which visit the flowers. Effects of Cross and Self Fertilisation in the Vegetable Kingdom 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 Nectar being secreted in open disks near to one another, the shortest-tongued insects can lick it up from the Umbelliferae with even less loss of time than from the tubular florets of the Cornpositae. Wild Flowers An Aid to Knowledge of Our Wild Flowers and Their Insect Visitors The Umbelliferae and onions seem to stand the salt well. Life and Letters of Charles Darwin — Volume 1 COELOSPERMOUS.—A term applied to those fruits of the Umbelliferae which have the seed hollowed on the inner face. The Origin of Species by means of Natural Selection, 6th Edition 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 ORTHOSPERMOUS.—A term applied to those fruits of the Umbelliferae which have the seed straight. The Origin of Species by means of Natural Selection, 6th Edition |
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