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Stixis (beetle)
''Stixis'' is a genus of longhorn beetles of the subfamily Lamiinae Lamiinae, commonly called flat-faced longhorns, are a subfamily of the longhorn beetle family (Cerambycidae). The subfamily includes over 750 genera, rivaled in diversity within the family only by the subfamily Cerambycinae Cerambycinae is a s ..., Retrieved on 8 September 2014. Species The genus contains the following species: * '' Stixis grossepunctata'' Breuning, 1942 * '' Stixis itzingeri'' Breuning, 1936 * ''[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Resedaceae
Resedaceae is a family of mostly herbaceous dicotyledonous plants comprising 107 known species in 8 to 12 genera: *'' Borthwickia'' - 1 species, sometimes placed in its own family Borthwickiaceae *'' Caylusea'' - 3 species *''Forchhammeria'' - 10 species *''Homalodiscus'' - 2 species *'' Neothorelia'' - 1 species *''Ochradenus'' - 4 species *''Oligomeris'' - 3 species *''Randonia'' - 1 species *'' Reseda'' - ca 55 species *'' Sesamoides'' - 1 species *'' Stixis'' - 7 species *''Tirania'' 1 species Taxonomy Roman natural phylosopher Gaius Plinius Secundus or Pliny the Elder, who lived in the first century, is attributed to have used the name ''Reseda'' for the first time in writing. But he must have used it for another plant, because the medial effect of healing swellings and inflamations that he described, could not be reproduced from ''Reseda'' by later researcher. The British botanist Samuel Frederick Gray erected the family Resedaceae in 1821, based on the type genus ''Res ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthur Burton Gahan
Arthur Burton Gahan (9 December 1880 — 23 May 1960) was an American entomologist who was a specialist on parasitic Hymenoptera particularly the Chalcidoidea Chalcid wasps (, , for their metallic colour) are insects within the superfamily Chalcidoidea, part of the order Hymenoptera. The superfamily contains some 22,500 known species, and an estimated total diversity of more than 500,000 species, me .... Gahan was born in Kansas and went to Kansas State College where he graduated in 1903. He then studied entomology at the Maryland Agricultural College and received an M.S. in 1906 and then worked there as an entomologist. In 1913 he moved to the US Department of Agriculture and worked at the US National Museum and became a specialist on the Chalcidoidea. He was also a coach for the University of Maryland basketball team. See also * :Taxa named by Arthur Burton Gahan References External links Gahan fellowship* Gahan Family papers at the University of Maryland Libraries. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specific name or the specific epithet (in botanical nomenclature, also sometimes i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus comes above species and below family (taxonomy), family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. ''Panthera leo'' (lion) and ''Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomy (biology), taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Longhorn Beetle
The longhorn beetles (Cerambycidae), also known as long-horned or longicorns, are a large family of beetles, with over 35,000 species described. Most species are characterized by extremely long antennae, which are often as long as or longer than the beetle's body. In various members of the family, however, the antennae are quite short (e.g., '' Neandra brunnea'') and such species can be difficult to distinguish from related beetle families such as the Chrysomelidae. The scientific name of this beetle family goes back to a figure from Greek mythology: after an argument with nymphs, the shepherd Cerambus was transformed into a large beetle with horns. Description Other than the typical long antennal length, the most consistently distinctive feature of the family is that the antennal sockets are located on low tubercles on the face; other beetles with long antennae lack these tubercles, and cerambycids with short antennae still possess them. They otherwise vary greatly in size, shap ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lamiinae
Lamiinae, commonly called flat-faced longhorns, are a subfamily of the longhorn beetle family (Cerambycidae). The subfamily includes over 750 genera, rivaled in diversity within the family only by the subfamily Cerambycinae Cerambycinae is a subfamily of the longhorn beetle family (Cerambycidae). The subfamily has a world-wide distribution including: Asia, Europe and the Americas (with 430 species in 130 genera in the neotropical realm). Within the family, the only .... Tribes The tribal level classification of the Lamiinae is still yet to be completely resolved. Lacordaire in the 1870s split the Lamiinae into nearly 94 tribes while the work of Bouchard et al. (2011) classified them into 80 tribes. Some tribes have been established for single genera and several genera have not been placed reliably within any tribe. Some of the tribes included below may not be valid and several have been synonymised. Taxa ''incertae sedis'': * genus '' Cerambycinus'' Münster in Germar, 1839 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stixis Grossepunctata
''Stixis grossepunctata'' is a species of beetle in the family Cerambycidae. It was described by Stephan von Breuning in 1942. Retrieved on 8 September 2014. References Phrissomini Beetles described in 1942 Taxa named by Stephan von Breuning (entomologist) {{Phrissomini-stub ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stixis Itzingeri
''Stixis itzingeri'' is a species of beetle in the family Cerambycidae. It was described by Stephan von Breuning in 1936. Retrieved on 8 September 2014. References Phrissomini Beetles described in 1936 Taxa named by Stephan von Breuning (entomologist) {{Phrissomini-stub ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stixis Punctata
''Stixis punctata'' is a species of beetle in the family Cerambycidae. It was described by Charles Joseph Gahan Charles Joseph Gahan (20 January 1862 – 21 January 1939) was an Irish entomologist who specialized in beetles, particularly the Cerambycidae. He served as keeper at the department of entomology in the British Museum (Natural History) for thirt ... in 1890. It is known from Tanzania and Kenya. Retrieved on 8 September 2014. References Phrissomini Beetles of Africa Bee ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stixis Usambarica
''Stixis usambarica'' is a species of beetle in the family Cerambycidae. It was described by Adlbauer in 2010. It is known from Tanzania. Retrieved on 8 September 2014. References Phrissomini Beetles of Africa Insects of Tanzania Endemic fauna of Tanzania Beetles ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phrissomini
Phrissomini is a tribe of longhorn beetles of the subfamily Lamiinae. It was described by Thomson in 1860. Retrieved on 19 Aug 2014. Taxonomy * '' Brimidius'' Breuning, 1936 * '' Brimopsis'' Breuning, 1942 * '' Brimus'' Pascoe, 1862 * '' Echinovelleda'' Breuning, 1936 * '' Granulhepomidion'' Breunin ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cerambycidae Genera
The longhorn beetles (Cerambycidae), also known as long-horned or longicorns, are a large family of beetles, with over 35,000 species described. Most species are characterized by extremely long antennae, which are often as long as or longer than the beetle's body. In various members of the family, however, the antennae are quite short (e.g., '' Neandra brunnea'') and such species can be difficult to distinguish from related beetle families such as the Chrysomelidae. The scientific name of this beetle family goes back to a figure from Greek mythology: after an argument with nymphs, the shepherd Cerambus was transformed into a large beetle with horns. Description Other than the typical long antennal length, the most consistently distinctive feature of the family is that the antennal sockets are located on low tubercles on the face; other beetles with long antennae lack these tubercles, and cerambycids with short antennae still possess them. They otherwise vary greatly in size, sha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
