单词 | Antirrhinum |
例句 | Flowers.—Blue; in terminal racemes; like those of Antirrhinum, but the tube furnished with a long, downward-pointing spur at base. The Wild Flowers of California: Their Names, Haunts, and Habits 2012-02-17T03:00:37.163Z In Valeriana, Antirrhinum and Corydalis, the spur is very short, and the corolla or petal is said to be gibbous, or saccate, at the base. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 5 "Fleury, Claude" to "Foraker" 2011-04-03T02:00:20.883Z But flowers furnished with only a few stamens, and others which are asymmetrical in structure, sometimes become double, as we see with the double gorse or Ulex, Petunia, and Antirrhinum. The Variation of Animals and Plants Under Domestication, Volume II (of 2) The Antirrhinum is, so to speak, a closed box, of which the Humble Bees alone possess the key. The Beauties of Nature and the Wonders of the World We Live In The phenomenon is not confined to woody plants, but has been met with in chicory, in Antirrhinum, and other herbaceous species. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants Thus the Antirrhinum, or snapdragon, is completely closed, and only a somewhat powerful insect can force its way in. The Wild Flowers of California: Their Names, Haunts, and Habits 2012-02-17T03:00:37.163Z Hardy perennial In bygone years Antirrhinums were seldom seen beyond the limits of old-fashioned cottage gardens. The Culture of Vegetables and Flowers From Seeds and Roots 16th Edition That this papilla is a rudiment of a stamen was well shown by its various degrees of development in crossed plants between the common and peloric Antirrhinum. The Variation of Animals and Plants Under Domestication, Volume II (of 2) Some, as for instance Antirrhinums and Pansies, flower the first season, but usually they do not bloom till the second season. Gardening for the Million I have met with corresponding instances in Antirrhinum majus and in Cratægus oxyacantha, in the latter case complicated with the partial atrophy of one of the four cotyledons. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants As such, I have chosen the common snapdragon of the gardens, Antirrhinum majus. Species and Varieties, Their Origin by Mutation Now, in common with a large number of perennials and biennials, the Antirrhinum is almost exclusively grown from seed. The Culture of Vegetables and Flowers From Seeds and Roots 16th Edition I have not included in my list the Carnation, Nemophila, or Antirrhinum, the varieties of which are known to cross freely, because these plants are not always self-fertile. Effects of Cross and Self Fertilisation in the Vegetable Kingdom But flowers furnished with only a few stamens, and others which are asymmetrical in structure, sometimes become double, as we see with the double gorse or Ulex, and Antirrhinum. The Variation of Animals and Plants under Domestication — Volume 2 In this last paper, published as this sheet is going through the press, the author states that he has raised from seed three generations of plants of Antirrhinum with regular spur-less flowers. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants This refers to the peloric race of the common snapdragon, or Antirrhinum majus of our gardens. Species and Varieties, Their Origin by Mutation Antirrhinums are not fastidious as to soil and may be relied on to give satisfaction in almost any spot chosen for them. The Culture of Vegetables and Flowers From Seeds and Roots 16th Edition In a flower-garden containing some plants of Oenothera, the pollen of which can easily be recognised, I found not only single grains but masses of it within many flowers of Mimulus, Digitalis, Antirrhinum, and Linaria. Effects of Cross and Self Fertilisation in the Vegetable Kingdom That this papilla is a rudiment of a stamen was well shown by its various degrees of development in crossed plants between the common and the peloric Antirrhinum. The Variation of Animals and Plants under Domestication — Volume 2 In Antirrhinum, Linaria, &c., intermediate forms show very clearly that it is to the repetition of the form usually assumed by the petals of the lower lip that the condition is due. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants The presence of two small green laminæ on the outer side of the two posterior stamens in Antirrhinum majus has also been met with. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants The Intermediate Antirrhinums, like the Tall class, combine advantages for both bedding purposes and for cutting, perhaps in a still greater degree. The Culture of Vegetables and Flowers From Seeds and Roots 16th Edition The varieties are so numerous and charming that an enthusiast has suggested the desirability of devoting a garden to Antirrhinums alone. The Culture of Vegetables and Flowers From Seeds and Roots 16th Edition Antirrhinums may be grown as half-hardy annuals or as perennials, but the former is the simplest course for obtaining plants for summer bedding. The Culture of Vegetables and Flowers From Seeds and Roots 16th Edition The number of parts is also frequently increased; thus, in Antirrhinum majus the corolla, when subjected to peloria, is very generally six-parted, and has six stamens. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants Antirrhinums raised in heat now will flower from July onwards. The Culture of Vegetables and Flowers From Seeds and Roots 16th Edition |
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