单词 | Dasyurus |
例句 | The name is better restricted to animals of the typical genus Dasyurus, sometimes called true Dasyures. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 9 "Dagupan" to "David" 2012-02-11T03:03:39.807Z She connected it with the fact that Roomoro had eaten the flesh of the little black Dasyurus, christened the "Native Devil" by the first Tasmanian colonists, from the excessive shortness of its temper. When Ghost Meets Ghost The species of the genera Dasyurus and Perameles are very abundant in Van Diemen's Land, but they have also representatives which are found in New Holland. Journals of Two Expeditions of Discovery in North-West and Western Australia, Volume 2 This species closely resembles Dasyurus ursinus, but differs in being one-third larger, and in having the canines, or laniaries, of proportionately larger size. Three Expeditions into the Interior of Eastern Australia, Volume 2 Nor can we attribute parturition to renewed ovulation, for this occurs in Dasyurus only once a year. Hormones and Heredity That the extinct species of Macropus, Dasyurus, Phascolomys, especially Macropus atlas and Macropus titan are larger than the largest known existing species. Three Expeditions into the Interior of Eastern Australia, Volume 2 And he was able to trace the revival in his mind of suicide by poison to Mrs. Picture's narration of the Dasyurus and the witch-doctor who had cooked and eaten its body. When Ghost Meets Ghost In the specimens of Dasyurus described by O'Donoghue, in which the milk glands developed after ovulation without ensuing pregnancy, normally developed corpora lutea were present in the ovary. Hormones and Heredity The native dog, so common in Australia, is not found in Tasmania; while on the other hand two animals, the Dasyurus ursinus and Thylacynus, exist in Tasmania but have not been found hitherto in Australia. Three Expeditions into the Interior of Eastern Australia, Volume 2 This interpretation does not, however, agree with the case of Dasyurus. Hormones and Heredity But it seems to me that a complete answer to this objection is supplied by the peculiar relations of the embryos to the pouch in Dasyurus and other Marsupials. Hormones and Heredity The relation of embryos to pouch in Dasyurus, therefore, is closely similar to that of embryos to uterus after the first few days of pregnancy in the Eutheria. Hormones and Heredity But O'Donoghue believes that milk is secreted in Dasyurus when no pregnancy has occurred. Hormones and Heredity Figure 7, which are wider apart; leads me to doubt whether it is the lower jaw of Dasyurus laniarius, or of some extinct marsupial carnivore of an allied but distinct species. Three Expeditions into the Interior of Eastern Australia, Volume 2 According to O'Donoghue, in the Marsupial Dasyurus there seems to be no difference either in the development of the milk glands or of the corpora lutea between the pregnant and the non-pregnant animal. Hormones and Heredity O'Donoghue, however, concludes from a study of the Marsupial Dasyurus that the stimulus which upon the milk glands proceeds from the corpora lutea in the ovary. Hormones and Heredity |
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