| William Kirby, William Spence - 1826 - 792 Seiten
...presented itself, and conveying it to your mouth. Yet this procedure is that adopted by the larvae provided with this strange organ. While it is at rest,...which they aim by means of the mandibuliform plates, and then partly refold it so as to hold the prey to the mouth in a convenient position for the operation... | |
| William Kirby, William Spence - 1828 - 754 Seiten
...presented itself, and conveying it to your mouth. Yet this procedure is that adopted by the larvae provided with this strange organ. While it is at rest,...which they aim by means of the mandibuliform plates, and then partly refold it so as to hold the prey to the mouth in a convenient position for the operation... | |
| Gill's scientific, technological and microscopic repository - 1829 - 424 Seiten
...presented itself, and conveying it to your mouth ; yet this procedure is that adopted by the larva provided with this strange organ. " While it is at...applies close to, and covers, the face ; when the insect would make use of it, it unfolds it like an arm, catches the prey at which it aims by means... | |
| James Rennie - 1830 - 448 Seiten
...and conveying it to your' mouth. Yet this procedure is that adopted by the larvse of the dragon-fly provided with this strange organ. While it is at rest,...which they aim by means of the mandibuliform plates, and then partly refold it so as to hold the prey to the mouth in a convenient position for the operation... | |
| John Timbs - 1832 - 362 Seiten
...larva, which conceals the mouth and face, and two plates covering the jaws. While this strange organ is at rest, it applies close to and covers the face. When the insects would use it, they unfold it like an arm, catch their prey by means of the plates, which are toothed like... | |
| John Timbs - 1832 - 356 Seiten
...larva, which conceals the mouth and face, and two plates covering the jaws. While this Btrange organ is at rest, it applies close to and covers the face. When the insects would use it, they unfold it like an arm, catch their prey by means of the plates, which are toothed like... | |
| Henry Duncan - 1836 - 472 Seiten
...and conveying it to your mouth. Yet this procedure is that adopted by the larva of the dragon-fly, provided with this strange organ. While it is at rest,...make use of it, they unfold it like an arm, catch tb<, prey at which they aim by means of the mandible, form plates, and then partly refold it, so as... | |
| 1838 - 944 Seiten
...uncovered your face, employ them in seizing any food that presented itself, and conveying it to your mouth. When the insects would make use of it, they unfold...which they aim by means of the mandibuliform plates, and then partly refold it, so as to hold the prey to the mouth in a convenient position for the operation... | |
| Henry Duncan - 1839 - 418 Seiten
...itself, and conveying it to your mouth. Yet this procedure is that adopted by the larva of the dragonfly, provided with this strange organ. While it is at rest,...arm, catch the prey at which they aim by means of the mandible-form plates, and then partly refold it, so as to hold the prey to the mouth in a convenient... | |
| History - 1839 - 286 Seiten
...and conveying it to your mouth. Yet this procedure is that adopted by the larva of the dragon-fly, provided with this strange organ. While it is at rest,...unfold it like an arm, catch the prey at which they aim with it, and then partly refold it, so as to hold the prey to the mouth in a convenient position, for... | |
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