 | Science - 1854 - 492 pages
...burst from its developing capsule and make its escape from the abdomen of its parent, it is about TVth of an inch in length, or more than eight times the...instance in Musca, Anthomyia, Sarcophaga, Tachina, Dexia, Miltogramma, and others among Dipterous insects ;f or in the vivipa* Kolliker, Obaorvationes de prima... | |
 | American Academy of Arts and Sciences - Humanities - 1857 - 440 pages
...formed and ready to burst from its capsule in which it has been developed, it is about one sixteenth of an inch in length, or more than eight times the size of the germ, when the first traces of development in it were seen. From this last-mentioned fact, it is evident... | |
 | American Association for the Advancement of Science - Science - 1856 - 722 pages
...burst from its developing capsule, and make its escape from the abdomen of its parent, it is about ^ of an inch in length, or more than eight times the...viviparous animals ; such as, for instance, in Musca, Ahthomyia, Sarcophaga, Tachina, Dexia, Miltogramma, and others among dipterous insects,* or in the... | |
 | English periodicals - 1854 - 408 pages
...the visceral plates. 7. Thus enclosed in the abdominal cavity, it is not transformed 8. The lieart -is formed on the dorsal aspect between the mucous...instance, in Musca, Anthomyia, Sarcophaga, Tachina, Dexia, Miltogramma, and others among Dipterous insects, or in the viviparous reptiles, — for in all these... | |
 | Botany - 1854 - 518 pages
...from its developing capsule and make its escape from the abdomen of its parent, it is about -j-^th of an inch in length, or more than eight times the...this it is evident that, even admitting that these germ -masses are true eggs, the conditions of development are quite different from those of the truly... | |
 | Carl Th. Ernst Siebold, Hermann Stannius - Anatomy, Comparative - 1854 - 656 pages
...size of the germ, when the first traces of development in it were seen. From this last-mentioned fact, it is evident that, even admitting that these germ-masses...development are quite different from those of the eggs of the truly viviparous animals, for, in these last, the egg is merely hatched in the body instead... | |
 | American Association for the Advancement of Science - Science - 1856 - 354 pages
...burst from its developing capsule, and make its escape from the abdomen of its parent, it is about 'g of an inch in length, or more than eight times the...instance, in Musca, Anthomyia, Sarcophaga, Tachina, Dexia, Miltogramma, and others among dipterous insects,* or in the viviparous reptiles ; for in all these... | |
 | American Association for the Advancement of Science - Science - 1856 - 344 pages
...burst from its developing capsule, and make its escape from the abdomen of its parent, it is about jj of an inch in length, or more than eight times the...instance, in Musca, Anthomyia, Sarcophaga, Tachina, Dexia, Milto gramma, and others among dipterous insects,* or in the viviparous reptiles ; for in all these... | |
 | The American Academy of Arts and Sciences - 1857 - 432 pages
...formed and ready to burst from its capsule in which it has been developed, it is about one sixteenth of an inch in length, or more than eight times the size of the germ, when the first traces of development in it were seen. From this last-mentioned fact, it is evident... | |
 | Carl Th. Ernst Siebold - Anatomy, Comparative - 1874 - 470 pages
...size of the germ, when the first traces of development in it were seen. From this last-mentioned fact, it is evident that, even admitting that these germ-masses are true eggs, the conditions of development are » uite different from those of the eggs of the truly viviparous animals, for, in these last, the egg... | |
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... of an inch in length, or more than eight times the size of the germ at the time when the first traces of development were seen. From this it is evident that, even admitting that these germ-masses are true eggs, the conditions of development are quite... 
