Nature, Volume 33Nature Publishing Group, 1885 |
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Página 196
... larvæ is more remarkable . We are told that they swarm in the deep water , and that their respiratory apparatus , consist- ing of tracheæ , is , like the sac of the Limneas , filled with water instead of air . Larvæ abound , but pupæ ...
... larvæ is more remarkable . We are told that they swarm in the deep water , and that their respiratory apparatus , consist- ing of tracheæ , is , like the sac of the Limneas , filled with water instead of air . Larvæ abound , but pupæ ...
Página 474
... larvæ came from five batches of eggs . The diff between the larvæ are expressed in five degrees : white , w intermediate , intermediate , yellowish intermediate , and y . been a typical whitish variety ( as was also the case w Series 1 ...
... larvæ came from five batches of eggs . The diff between the larvæ are expressed in five degrees : white , w intermediate , intermediate , yellowish intermediate , and y . been a typical whitish variety ( as was also the case w Series 1 ...
Página 475
... larvæ , had leaves resembling S. rubra rather than the ordinary English S. alba , with one exception ( which produced the white larva ) . At the same time there were two instances whieh perplexed me for a long time , and finally sug ...
... larvæ , had leaves resembling S. rubra rather than the ordinary English S. alba , with one exception ( which produced the white larva ) . At the same time there were two instances whieh perplexed me for a long time , and finally sug ...
Índice
Anemometry Prof Neesen | 95 |
Annalen der Physik und Chemie 356 523 | 126 |
Antedon phalangium P H Carpenter on Variations of Cirri | 165 |
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