Calosoma Palmeri

	Calosoma Palmeri ''Calosoma palmeri'' is a species of ground beetle in the subfamily of Carabinae. It was described by George Henry Horn George Henry Horn (April 7, 1840 – November 24, 1897) was a U.S. entomologist who specialized in the study of beetles. Born in Philadelphia, Horn attended the University of Pennsylvania, from which he graduated with a degree in medicine in 1861 ... in 1876. References palmeri Beetles described in 1876 {{Calosoma-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	George Henry Horn George Henry Horn (April 7, 1840 – November 24, 1897) was a U.S. entomologist who specialized in the study of beetles. Born in Philadelphia, Horn attended the University of Pennsylvania, from which he graduated with a degree in medicine in 1861. From 1862 to 1866, he served in the American Civil War as surgeon to the infantry of the California Volunteers, during which time he collected insects extensively in California, Arizona, and New Mexico. He then returned to Philadelphia, where he established a medical practice, specializing in obstetrics, and was elected president of the Entomological Society of Philadelphia, the predecessor of the American Entomological Society. He would remain president of the latter society until his death. He was elected as a member of the American Philosophical Society in 1869. Working with the collection he had made during his service in the West, he published "more than 150 important papers, in addition to very many minor notes; in these papers a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Ground Beetle Ground beetles are a large, cosmopolitan distribution, cosmopolitan family (biology), family of beetles, the Carabidae, with more than 40,000 species worldwide, around 2,000 of which are found in North America and 2,700 in Europe. As of 2015, it is one of the 10 most species-rich animal families. They belong to the Adephaga. Members of the family are primarily carnivorous, but some members are phytophagous or omnivorous. Description and ecology Although their body shapes and coloring vary somewhat, most are shiny black or metallic and have ridged wing covers (elytra). The elytra are fused in some species, particularly the large Carabinae, rendering the beetles unable to fly. The species ''Mormolyce phyllodes'' is known as violin beetle due to their peculiarly shaped elytra. All carabids except the quite primitive flanged bombardier beetles (Paussinae) have a groove on their arthropod leg, fore leg tibiae bearing a comb of hairs used for cleaning their antenna (biology), antennae. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Carabinae Carabinae is a subfamily of beetles in the family Carabidae, containing the following genera: * ''Aplothorax'' Waterhouse, 1841 * ''Calosoma'' Weber, 1801 ''Calosoma oregonus'' Gidaspow, 1959 ''Carabus'' Linnaeus, 1758 * ''Ceroglossus'' Solier, 1848 * '' Cychropsis'' Boileau, 1901 * ''Cychrus'' Fabricius, 1794 * ''Maoripamborus'' Brookes, 1944 * ''Pamborus'' Latreille, 1817 * ''Scaphinotus'' Dejean, 1826 * ''Sphaeroderus ''Sphaeroderus'' is a genus of beetles in the family Carabidae, found in North America. The genus contains the following species: * '' Sphaeroderus bicarinatus'' (LeConte, 1853) * '' Sphaeroderus canadensis'' Chaudoir, 1861 * '' Sphaeroderus ind ...'' Dejean, 1831 References Carabidae subfamilies {{Carabinae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Calosoma ''Calosoma'' is a genus of large ground beetles that occur primarily throughout the Northern Hemisphere, and are referred to as caterpillar hunters or caterpillar searchers. Many of the 167 species are largely or entirely black, but some have bright metallic coloration. They produce a foul-smelling spray from glands near the tip of the abdomen. They are recognizable due to their large thorax, which is almost the size of their abdomen and much wider than their head.Powell & Hogue (1979), California Insects. p. 262. History In 1905, '' Calosoma sycophanta'' was imported to New England for control of the gypsy moth. The species is a voracious consumer of caterpillars during both its larval stage and as an adult, as are other species in the genus. For this reason, they are generally considered beneficial insects. Several species of this beetle, most notably the black calosoma (''Calosoma semilaeve'') are especially common in the California California is a state in the Wes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]