Letters on Entomology: Intended for the Amusement and Instruction of Young Persons, and to Facilitate Their Acquiring a Knowledge of the Natural History of Insects |
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Page 3
... plant two kinds of fig - trees , the wild and the cultivated sort . The wild tree bears fruit many times in the year , and in them grubs are born , which turn to flies . These flies are considered necessary to the ripening of the garden ...
... plant two kinds of fig - trees , the wild and the cultivated sort . The wild tree bears fruit many times in the year , and in them grubs are born , which turn to flies . These flies are considered necessary to the ripening of the garden ...
Page 4
... plant called the asco- lombros , the fruit of which contains flies fit for the purpose . The ancients used many kinds of insects as medicine , but I shall only mention the can- tharides or blister - fly , which is so useful in many ...
... plant called the asco- lombros , the fruit of which contains flies fit for the purpose . The ancients used many kinds of insects as medicine , but I shall only mention the can- tharides or blister - fly , which is so useful in many ...
Page 15
... plant , wheat , has many assailants ; one of the earliest is a grub which eats into the plant , about an inch below the surface of the earth , devouring the middle , which soon kills the plant . The larvæ of a particular kind of beetle ...
... plant , wheat , has many assailants ; one of the earliest is a grub which eats into the plant , about an inch below the surface of the earth , devouring the middle , which soon kills the plant . The larvæ of a particular kind of beetle ...
Page 16
... plants in general ( and which , indeed , comes next to the locusts ) , are the aphides , or plant - lice , which multiply so prodigiously as to cause great injury . In five generations one aphis may produce 5,904,900,000 descendants ...
... plants in general ( and which , indeed , comes next to the locusts ) , are the aphides , or plant - lice , which multiply so prodigiously as to cause great injury . In five generations one aphis may produce 5,904,900,000 descendants ...
Page 20
... plants , and hard , half - withered and unpalatable grasses , after being made bare by these scourges , soon appears in a far more beautiful dress , clothed with new herbs , superb lilies , and fresh annual grasses , and young juicy ...
... plants , and hard , half - withered and unpalatable grasses , after being made bare by these scourges , soon appears in a far more beautiful dress , clothed with new herbs , superb lilies , and fresh annual grasses , and young juicy ...
Common terms and phrases
Adieu amusing animals antennæ ants aphides appear Aranea attack beautiful bees beetle bird-lime body butterflies cabbage caterpillars called carry caterpillar cavity chrysalis cloth cocoon colour comb common convex covered dear Harriet devour discovered dragon-fly earth eggs elytra elytrum enemy ENTOMOLOGY ephemera feed feet females flies formica formica sanguinea four Fulgora furnished garden gnats grasshopper grubs head Hemiptera hive hole honey Huber ichneumon inches long insects jaws kind labour larva larvæ leaf leaves legs Lepidoptera LETTER Linnæus live locusts maggot males manner membrane moth mouth nervures nest observed operculum pear perfect pieces plant pollen prey produced pupa pupæ queen Reaumur remain remark resemble round royal cell sand seize sheath side silk singular skin soldiers sometimes soon species spider spiracles sting swarms teeth termites threads trees tribe trunk tube wasp winglets wings workers young
Popular passages
Page 14 - A fire devoureth before them; and behind them a flame burneth: the land is as the garden of Eden before them, and behind them a desolate wilderness; yea, and nothing shall escape them.
Page 14 - Lord cometh, for it is nigh at hand ; a day of darkness and of gloominess, a day of clouds and of thick darkness, as the morning spread upon the mountains: a great people and a strong; there hath not been ever the like, neither shall be any more after it, even to the years of many generations.
Page 15 - But I will remove far off from you the northern army, and will drive him into a land barren and desolate, with his face toward the east sea, and his hinder part toward the utmost sea, and his stink shall come up, and his ill savor shall come up, because he hath done great things.
Page 15 - They shall run like mighty men; they shall climb the wall like men of war; and they shall march every one on his ways, and they shall not break their ranks: 8 Neither shall one thrust another; they shall walk every one in his path: and when they fall upon the sword, they shall not be wounded.
Page 32 - The impending woe sat heavy on his breast. He summons straight his denizens of air; The lucid squadrons round the sails repair: Soft o'er the shrouds aerial whispers breathe, That seemed but zephyrs to the train beneath. Some to the sun their insect wings unfold, Waft on the breeze, or sink in clouds of gold; 60 Transparent forms, too fine for mortal sight, Their fluid bodies half dissolved in light.
Page 14 - Like the noise of chariots on the tops of mountains shall they leap, like the noise of a flame of fire that devoureth the stubble, as a strong people set in battle array.
Page 15 - They shall run to and fro in the city; they shall run upon the wall, they shall climb up upon the houses; they shall enter in at the windows like a thief. The earth shall quake before them; the heavens shall tremble: the sun and the moon shall be dark, and the stars shall withdraw their shining...
Page 119 - At the base of the posterior legs, just above each operculum, there is a small pointed triangular process, the object of which, as Reaumur supposes, is to prevent them from being too much elevated. When an operculum is removed, beneath it you will find on the exterior side a hollow cavity, with a mouth somewhat linear, which seems to open into the interior of the abdomen : next to this, on the inner side, is another large cavity of an irregular shape, the bottom of which is divided into three portions...
Page 32 - Dipped in the richest tincture of the skies, Where light disports in ever-mingling dyes ; While every beam new transient colours flings, Colours that change whene'er they wave their wings.
Page 13 - Moldavia, Transylvania, Hungary, and Poland. One of these swarms which entered Transylvania in August, was several hundred fathoms in width (at Vienna the breadth of one of them was three miles) and extended to so great a length, as to be four hours in passing over the Red Tower ; and such was its density, that it totally intercepted the solar light; so that when they flew low, one person could not see another at the distance of twenty paces.