 ... top of the left hand over the constricted portion, the grasp relaxed, and the insect permitted to escape through the opening into its interior. The glass is then closed below by the left hand on the outside of the net, and may be transferred to the...  Report of the Secretary of Agriculture ... - Stran 312avtor: United States. Department of Agriculture - 1869Celotni ogled - O knjigi
 | Maine - 1862 - 462 strani
...left hand over the constricted portion, the grasp relaxed, and the insect permitted to escape through the opening into its interior. The glass is then closed...top of the collecting box, when it can be quieted by chloroform." Clemens. Or the moth may be collected in pill boxes, and then carried home and opened... | |
 | United States. Department of Agriculture - 1869 - 724 strani
...left hand over the constricted portion, the grasp relaxed, and the insect permitted to esoapa through the opening into its interior; the glass is then closed...holding the insect between the left thumb and fore finger, with the wings partly folded back, and gently push it through, leaving about three-eighths... | |
 | Alpheus Spring Packard - 1863 - 79 strani
...left hand over the constricted portion, the grasp relaxed, and the insect permitted to escape through the opening into its interior. The glass is then closed...top of the collecting box, when it can be quieted by chloroform." Clemens. Or the moth may be collected in pill boxes, and then carried home and opened... | |
 | Washington Government Pritning Office - 1869 - 722 strani
...left hand over the constricted portion, the grasp relaxed, and the insect permitted to escape through the opening into its interior; the glass is then closed...holding the insect between the left thumb and fore finger, with the wings partly folded back, and gently push it through, leaving about three-eight!is... | |
 | Commissioner of Agriculture - 1869 - 728 strani
...left hand over the constricted portion, the grasp relaxed, and the insect permitted to escape through the opening into its interior; the glass is then closed...moth, insert the pin into the thorax, holding the insfct. between the left thumb and fore finger, with the wings partly folded back, and gently push... | |
 | Alpheus Spring Packard - 1870 - 756 strani
...left hand over the constricted portion, the grasp relaxed, and the insect permitted to escape through the opening into its interior. The glass is then closed...top of the collecting box, when it can be quieted liy chloroform" (Clemens) ; or the moths may be collected in pill boxes, and then carried home and... | |
 | Alpheus Spring Packard - 1873 - 78 strani
...left hand over the constricted portion, the grasp relaxed, and the insect permitted to escape through the opening into its interior. The glass is then closed...top of the collecting box, when it can be quieted by chloroform" (Clemens) ; or the moths may be collected in pill-boxes, and then carried home and opened... | |
 | 1874 - 808 strani
...left hand over the constricted portion, the grasp relaxed, and the insect permitted tocscnpc through the opening into its interior. The glass is then closed...top of the collecting box, when it can be quieted by chloroform" (Clemens) ; or the moths may be collected in pill-boxes, and then carried home and opened... | |
 | Theodore Gill - 1874 - 828 strani
...left hand over the constricted portion, the grasp relaxed, and the insect permitted to escnpe through the opening into its interior. The glass is then closed below by the left hand on Iho outside of the net, and may be transferred to the top of the' collecting box, when it can be quieted... | |
 | Alpheus Spring Packard - 1876 - 772 strani
...left hand over the constricted portion, the grasp relaxed, and the insect permitted to escape through the opening into its interior. The glass is then closed...top of the collecting box, when it can be quieted by chloroform" (Clemens) ; or the moths may be collected in pill boxes, and then carried home and opened... | |
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