The Intellectual Observer: Review of Natural History, Microscopic Research, and Recreative Science, Том 10Groombridge and Sons., 1867 |
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Стр. 47
... male . Now it has been asserted with apparent truth , in the case of animals in a state of domestication that the proportion of the sexes born in different years varies con- siderably , and it is we think likely that these " trek ...
... male . Now it has been asserted with apparent truth , in the case of animals in a state of domestication that the proportion of the sexes born in different years varies con- siderably , and it is we think likely that these " trek ...
Стр. 104
... males are concerned . Mrs. Pipe - fish hands her eggs over to the male , who puts them in his pocket , and hatches them in due time . The slit , opening into the pouch , is closed by adhesion of its lips , and opens again when the time ...
... males are concerned . Mrs. Pipe - fish hands her eggs over to the male , who puts them in his pocket , and hatches them in due time . The slit , opening into the pouch , is closed by adhesion of its lips , and opens again when the time ...
Стр. 117
... male flowers near the orifice , at the apex of the fruit , while the females are seated in the concave part below ; by this arrangement , the pollen from the male flowers , in dropping , is more sure to fall on the stigmas of the ...
... male flowers near the orifice , at the apex of the fruit , while the females are seated in the concave part below ; by this arrangement , the pollen from the male flowers , in dropping , is more sure to fall on the stigmas of the ...
Стр. 126
... a virgin female being bred and taken into the woods , where she attracts numerous males , who insist upon being caught , as it were ; but by what marvellous keenness of perception they are directed to their unseen 126 Highland Insects .
... a virgin female being bred and taken into the woods , where she attracts numerous males , who insist upon being caught , as it were ; but by what marvellous keenness of perception they are directed to their unseen 126 Highland Insects .
Стр. 127
... male may be seen , winging his rapid flight in the hot sunshine in search of his bride - who , larger still , and of lighter hue , reposes slug- gishly near her birth - place . This insect must be dear to a believer in the Darwinian ...
... male may be seen , winging his rapid flight in the hot sunshine in search of his bride - who , larger still , and of lighter hue , reposes slug- gishly near her birth - place . This insect must be dear to a believer in the Darwinian ...
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achromatic animalcules animals antennæ appear atmosphere ball barbules beautiful beetles birds bitumen body bright British Cader Idris Cape Obs cells centre Chacornac character charr Coleoptera colour considerable contains crater curious dark deposits earth elytra eocene exhibit existence fact favour feathers feet fish flowers genus glass inches Infusoria insect INTELLECTUAL OBSERVER iron Kaffir known kraal lake-dwellers Langsdorffia larva larvæ less light luminous male mass matter ment metal meteors miles minute miocene Natal native nature nearly nebula November object obtained operculum orbit ordinary organic oxygen passed peculiar period photosphere plants plate portion present prisms probably produced remarkable result rhizome ring river round seen shadow shell side species specimens spectra spectroscope spectrum spots stone streak supposed surface T. W. WEBB temperature tion trees vegetable visible Winnecke wood yellow دو