"This represents the Goliaths. These insects often feed upon matter in a state of putrefaction. They…
"A distinct species, which exists in a little lake of mineral waters in France, where visitors amuse…
"They swim rapidly, describing incessantly capricious circles. These movements have gained for them…
"They swim rapidly, describing incessantly capricious circles. These movements have gained for them…
"The Gyrinus Striatus is found in the waters of Southern Europe. These insects are all small,…
"The innumerable tribe of Harpalidae (or Harpalinae) contains carnivorous beetles of very small size.…
"It is common in fresh waters. It must not be seized without taking precautions, as its breast is provided…
"The female is sometimes seen clinging to aquatic plants head downward, forming her cocoon, terminated…
"At the end of two months the larva comes out of the water and burrows into the ground to undergo its…
"All vegetables, the vine, fruit trees, the ash, pine, etc., are eaten by some weevil or other."
"They are met with in South America. The males have an extraordinary head. They fly during the day around…
"The [potato beetle larva] is pale yellow, or, rather, dusky-yellow, or freckled with minute black dots…
"The Ateuchi are large, flat insects, with a broudtoothed clypeus. To this genus belongs the…
"The innumerable tribe of Harpalidae (or Harpalinae) contains carnivorous beetles of very small size.…
"They are small almost globular, of a pale yellow with green lines, an live in sand bordering rivers.…
"They introduce themselves under the skin of the carcasses of animals, and devour their flesh to the…
"They introduce themselves under the skin of the carcasses of animals, and devour their flesh to the…
"The Necrophori, or Grave Diggers, are honest undertakers, who carefully bury carcasses left…
"The Necrophori, or Grave Diggers, are honest undertakers, who carefully bury carcasses left…
"They are small almost globular, of a pale yellow with green lines, an live in sand bordering rivers."
"A common specimen about an inch long, of a chestnut brown and perfectly smooth. The male, but not the…
Also known as Doryphora decemlineata. It is approximately 10 millimeters in length, with a bright yellow…
"The rose-beetle frequents roses especially, of which it eats the petals and stamens. They fly by day…
"It is found in rotten wood, and often in ants' nests. When it has acquired its full development, it…
"Some species collect portions of excrement, which they make up into balls and roll them until they…
"Sometimes this larva destroys great forests of oak trees. In 1783, in the Forest of Hartz, 1,500,000…
"They introduce themselves under the skin of the carcasses of animals, and devour their flesh to the…
"The female Sitaris Humeralis lays at the entrance of the nest of a solitary bee from 2,000…
"A month afterward there come out of these eggs very small larvae, of a shining dark green, hard-skinned,…
"When the male bees have built the cells and furnished them with honey, the female, as we know, deposits…
The second larva stage lasts for 6 weeks. It contracts and passes through the winter. "In the spring…
The second larva stage lasts for 6 weeks. It contracts and passes through the winter. "In the spring…