|
Electrocrania
''Electrocrania'' is an extinct genus of micropterigid moth. It is known from two species found in Eocene aged Baltic amber. The genus was originally described by Nikolai Yakovlevich Kuznetsov in 1941. The genus was subsequently synonymised with ''Micropterix ''Micropterix'' is a genus of small primitive metallic moths, in the insect order (biology), order lepidoptera within the family (biology), family Micropterigidae. The name was Species description, raised by the German entomologist, Jacob Hübne ...'', until a second species was described in 2015, which restored it as a distinct genus. References External links * † † Fossil Lepidoptera Baltic amber Fossil taxa described in 1941 Prehistoric insect genera {{paleo-Lepidoptera-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electrocrania Immensipalpa
''Electrocrania'' is an extinct genus of micropterigid moth. It is known from two species found in Eocene aged Baltic amber. The genus was originally described by Nikolai Yakovlevich Kuznetsov in 1941. The genus was subsequently synonymised with ''Micropterix ''Micropterix'' is a genus of small primitive metallic moths, in the insect order (biology), order lepidoptera within the family (biology), family Micropterigidae. The name was Species description, raised by the German entomologist, Jacob Hübne ...'', until a second species was described in 2015, which restored it as a distinct genus. References External links * † † Fossil Lepidoptera Baltic amber Fossil taxa described in 1941 Prehistoric insect genera {{paleo-Lepidoptera-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electrocrania Michalskii
''Electrocrania'' is an extinct genus of micropterigid moth. It is known from two species found in Eocene aged Baltic amber. The genus was originally described by Nikolai Yakovlevich Kuznetsov in 1941. The genus was subsequently synonymised with ''Micropterix ''Micropterix'' is a genus of small primitive metallic moths, in the insect order (biology), order lepidoptera within the family (biology), family Micropterigidae. The name was Species description, raised by the German entomologist, Jacob Hübne ...'', until a second species was described in 2015, which restored it as a distinct genus. References External links * † † Fossil Lepidoptera Baltic amber Fossil taxa described in 1941 Prehistoric insect genera {{paleo-Lepidoptera-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nikolai Yakovlevich Kuznetsov
Nikolai Yakovlevich Kuznetsov ( rus, Николай Яковлевич Кузнецов; May 23, 1873 in Saint Petersburg – April 8, 1948 in Leningrad) was a Russian Empire and Soviet entomologist, paleoentomologist and physiologist, since 1910 was member of the Russian Entomological Society. Professor Kuznetsov was very important as a pioneer in the fields of insect physiology, Lepidoptera fauna of the Arctic (Siberia) and knowledge of fossils of Lepidoptera. He influenced the very famous lepidopterist and writer Vladimir Nabokov: "At the age of eight he abokovbegan reading serious books on entomology from the family library and at nine he already attempted to make his first scientific discovery, writing about it to the leading Russian lepidopterist, Nikolay Kuznetsov. Kuznetsov's reply disappointed the young naturalist: it turned out that the insect in question had already been described." Years later Nabokov called the work "Fauna of Russia and Adjacent Countries – Lepid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Micropterigidae
Micropterigoidea is the superfamily of "mandibulate archaic moths", all placed in the single family Micropterigidae, containing currently about twenty living genera. They are considered the most primitive extant lineage of lepidoptera (Kristensen, 1999). The name comes from the Greek for ''mikros'', little and ''pterux'', a wing. The fossil record of the group goes back to the middle-late Jurassic with the earliest known species being '' Auliepterix'' from the Karabastau Formation in Kazakhstan. Genera * ''Micropterix'' Hübner, 1825 * '' Epimartyria'' Walsingham, 1898 * '' Issikiomartyria'' Hashimoto, 2006 * '' Kurokopteryx'' Hashimoto, 2006 * ''Micropardalis'' Meyrick, 1912 * '' Neomicropteryx'' Issiki, 1931 * ''Palaeomicra'' Meyrick, 1888 * ''Palaeomicroides'' Issiki, 1931 * ''Paramartyria'' Issiki, 1931 * ''Vietomartyria'' Mey, 1997 * ''Sabatinca'' Walker, 1863 * '' Agrionympha'' Meyrick, 1921 * ''Hypomartyria'' Kristensen & Nielsen 1982 * ''Squamicornia'' Kristensen & N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baltic Amber
The Baltic region is home to the largest known deposit of amber, called Baltic amber or succinite. It was produced sometime during the Eocene epoch, but exactly when is controversial. It has been estimated that these forests created more than 100,000 tons of amber. Today, more than 90% of the world's amber comes from Kaliningrad Oblast of Russia. It is a major source of income for the region; the local Kaliningrad Amber Combine extracted 250 tonnes of it in 2014, 400 tonnes in 2015. "Baltic amber" was formerly thought to include amber from the Bitterfeld Lignite, brown coal mines in Saxony (Eastern Germany). Bitterfeld amber was previously believed to be only 20–22 million years old (Miocene), but a comparison of the animal inclusions in 2003 suggested that it was possibly Baltic amber that was redeposited in a Miocene deposit. Further study of insect taxa in the ambers has shown Bitterfeld amber to be from the same forest as the Baltic amber forest, but separately deposited f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fossil Lepidoptera
Prehistoric Lepidoptera are both butterflies and moths that lived before recorded history. The fossil record for Lepidoptera is lacking in comparison to other winged species, and tending not to be as common as some other insects in the habitats that are most conducive to fossilization, such as lakes and ponds, and their juvenile stage has only the head capsule as a hard part that might be preserved. Yet there are fossils, some preserved in amber and some in very fine sediments. Leaf mines are also seen in fossil leaves, although the interpretation of them is tricky. Putative fossil stem group representatives of Amphiesmenoptera (the clade comprising Trichoptera and Lepidoptera) are known from the Triassic. Previously, the earliest known lepidopteran fossils were three wings of '' Archaeolepis mane'', a primitive moth-like species from the Jurassic, about , found in Dorset, UK, which show scales with parallel grooves under a scanning electron microscope and a characteristic wing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eocene
The Eocene ( ) Epoch is a geological epoch (geology), epoch that lasted from about 56 to 33.9 million years ago (mya). It is the second epoch of the Paleogene Period (geology), Period in the modern Cenozoic Era (geology), Era. The name ''Eocene'' comes from the Ancient Greek (''ēṓs'', "dawn") and (''kainós'', "new") and refers to the "dawn" of modern ('new') fauna that appeared during the epoch. The Eocene spans the time from the end of the Paleocene Epoch to the beginning of the Oligocene Epoch. The start of the Eocene is marked by a brief period in which the concentration of the carbon isotope Carbon-13, 13C in the atmosphere was exceptionally low in comparison with the more common isotope Carbon-12, 12C. The end is set at a major extinction event called the ''Grande Coupure'' (the "Great Break" in continuity) or the Eocene–Oligocene extinction event, which may be related to the impact of one or more large bolides in Popigai impact structure, Siberia and in what is now ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Micropterix
''Micropterix'' is a genus of small primitive metallic moths, in the insect order (biology), order lepidoptera within the family (biology), family Micropterigidae. The name was Species description, raised by the German entomologist, Jacob Hübner in 1825 and comes from the Greek language, Greek for ''mikros'', little and ''pterux'', a wing. The moths are distributed across Europe, south to North Africa and east as far as Japan. Description The moths are small, with the forewing ranging in size from 2.5 mm to 5.5 mm, and at rest they are held at a steep angle, tent-like over the body. Unique among the lepidoptera, the moths have chewing mouthparts rather than a proboscis and are most easily seen feeding, often in large aggregations, on the pollen of the flowers of many herbaceous plants, shrubs and trees.Eggs are translucent white and laid amongst vegetation on the surface of the soil.The life history of the early stages is more or less unknown but larva have been found ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moth Genera
Moths are a paraphyletic group of insects that includes all members of the order Lepidoptera that are not butterflies, with moths making up the vast majority of the order. There are thought to be approximately 160,000 species of moth, many of which have yet to be described. Most species of moth are nocturnal, but there are also crepuscular and diurnal species. Differences between butterflies and moths While the butterflies form a monophyletic group, the moths, comprising the rest of the Lepidoptera, do not. Many attempts have been made to group the superfamilies of the Lepidoptera into natural groups, most of which fail because one of the two groups is not monophyletic: Microlepidoptera and Macrolepidoptera, Heterocera and Rhopalocera, Jugatae and Frenatae, Monotrysia and Ditrysia.Scoble, MJ 1995. The Lepidoptera: Form, function and diversity. Oxford, UK: Oxford University Press; 404 p. Although the rules for distinguishing moths from butterflies are not well establish ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fossil Taxa Described In 1941
A fossil (from Classical Latin , ) is any preserved remains, impression, or trace of any once-living thing from a past geological age. Examples include bones, shells, exoskeletons, stone imprints of animals or microbes, objects preserved in amber, hair, petrified wood and DNA remnants. The totality of fossils is known as the ''fossil record''. Paleontology is the study of fossils: their age, method of formation, and evolutionary significance. Specimens are usually considered to be fossils if they are over 10,000 years old. The oldest fossils are around 3.48 billion years old to 4.1 billion years old. Early edition, published online before print. The observation in the 19th century that certain fossils were associated with certain rock strata led to the recognition of a geological timescale and the relative ages of different fossils. The development of radiometric dating techniques in the early 20th century allowed scientists to quantitatively measure the absolute ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
