| 1905 - Страниц: 462
...unfecundated mothers lay it ; or by the action of the seminal receptacle, past which it must glide, to invest it with a higher degree, a higher potency, of fertility and awaken in it the germ of a more perfect being, namely a queen or a worker bee." (2) The most important point in... | |
| Carl Theodor Ernst von Siebold - 1857 - Страниц: 202
...established by the observations of Siebold and Leuckart, given in a subsequent part of the work.— RO] with a higher degree, a higher potency of fertility, and awaken in it the germ of a more perfect being, namely a queen or a worker-bee. This of course she does instinctively,... | |
| 1858 - Страниц: 332
...another place he thus writes : — " The queen has it in her power to deposit an egg just as it conies from the ovary, and as the unfecundated mothers lay...Dzierzon's views. Baron v. Berlepsch also performed three experimenta erucis : in the first he contrived the exclusion of a queen at the end of September, when... | |
| American Philosophical Society - 1903 - Страниц: 474
...unfecundated mothers lay it ; or by the action of the seminal receptacle, past which it must glide, to invest it with a higher degree, a higher potency, of fertility and awaken in it the germ of a more perfect being, namely a queen or a worker bee." (2) The most important point in... | |
| University of Pennsylvania. Zoological Laboratory - 1904 - Страниц: 422
...unfecundated mothers lay it; or by the action of the seminal receptacle, past which it must glide, to invest it with a higher degree, a higher potency, of fertility and awaken in it the germ of a more perfect being, namely a queen or a worker bee." (2) The most important point in... | |
| Royal Entomological Society of London - 1867 - Страниц: 808
...unfecundated mothers lay it ; or by the action of the seminal receptacle, past which it must glide, to invest it with a higher degree — a higher potency — of fertility, and awaken in it the germ of a more perfect being, namely, a queen or a worker-bee." 2nd. The second and most important... | |
| Royal Entomological Society of London - 1867 - Страниц: 796
...unfecundated mothers lay it ; or by the action of the seminal receptacle, past which it must glide, to invest it with a higher degree — a higher potency — of fertility, and awaken in it the germ of a more perfect being, namely, a queen or a worker-bee." 2nd. The second and most important... | |
| Страниц: 464
...unfecundated mothers lay it ; or by the action of the seminal receptacle, past which it must glide, to invest it with a higher degree, a higher potency, of fertility and awaken in it the germ of a more perfect being, namely a queen or a worker bee." (2) The most important point in... | |
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