Nanoraphidia Temporal range: | |
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Nanoraphidia electroburmica female in Burmese amber | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Class: | Insecta |
Order: | Raphidioptera |
Family: | † Mesoraphidiidae |
Genus: | † Nanoraphidia Engel, 2002 |
Type species | |
Nanoraphidia electroburmica Engel, 2002 | |
Species | |
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Nanoraphidia is an extinct genus of snakefly in the family Mesoraphidiidae containing the species Nanoraphidia electroburmica [1] and Nanoraphidia lithographica. [2]
The genus name is derived from a combination of the Greek nanos (dwarf) and the snakefly genus Raphidia, and the type species name from the Latin electrum (amber) and Burma, the former name of Myanmar. [1] The type species is known from the holotype, a single, partial adult, now deposited in the American Museum of Natural History as specimen number Bu-092., [1] and several additional specimens. [3] The amber specimen is from deposits in Tanai Village, Kachin State 105 kilometres (65 mi) northwest of Myitkyina, Myanmar. The specimen has a badly disarticulated thorax and abdomen, which are present in the amber as integumental debris, however the head, wings, and anterior legs are in good condition. [1] Nanoraphidia electroburmica is the smallest known Raphidioptera species, living or extinct, the fore wings being only 4.2 millimetres (0.17 in) long. [1] The second species is named after the lithographic limestone of the La Pedrera de Rúbies Formation in Spain where it was found.
The genus is also the first to be described from a specimen of old world amber. Nanoraphidia is separatable from other Mesoraphidiidae genera by the small size of specimens and distinct vein structure of the wings. [1] The wings have an expanded costal area which is similar in appearance to the costal areas in Cretinocellia and Lugala . Both of these genera, however, belong to the Baissopteridae family and have many more crossveins and cells between Rs and M veins. The specimen shows N. electroburmica to have had a brown coloration to the body and a hyaline appearance to the wings. [1]
Snakeflies are a group of predatory insects comprising the order Raphidioptera with two extant families: Raphidiidae and Inocelliidae, consisting of roughly 260 species. In the past, the group had a much wider distribution than it does now; snakeflies are found in temperate regions worldwide but are absent from the tropics and the southern hemisphere. They are a relict group and have been considered living fossils, as species from the early Jurassic period closely resemble modern-day species.
Fibla carpenteri is an extinct species of snakefly in the Inocelliidae genus Fibla. F. carpenteri is named in honor of the paleoentomologist Dr Frank Carpenter, for his vast knowledge and interest in Raphidioptera.
Florissantoraphidia is an extinct genus of snakefly in the family Raphidiidae containing two described species Florissantoraphidia funerata and Florissantoraphidia mortua. Both species were originally described in the living raphidiid]] genus Raphidia, as Raphidia funerata and Raphidia mortua respectively. before being redescribed and transferred to the newly erected genus.
Ororaphidia is an extinct genus of snakefly containing two species: the type species Ororaphidia megalocephala and Ororaphidia bifurcata.
Styporaphidia is a genus of snakefly, belonging to the extinct family Mesoraphidiidae, containing up to two species, the type species Styporaphidia magia and tentatively Styporaphidia? hispanica. The genus was named from the Greek stypos meaning "stem" or "stump" and Raphidia, the type genus for, and most often used as, a stem for generic names in the order Raphidioptera. The species name of S. magia is from the Greek word mageia meaning "magic" while the species name for S.? hispanica is from the Latin Hispania meaning "Spain" in reference to the type locality of the species.
Archiinocellia is an extinct genus of snakefly in the family Raphidiidae known from Eocene fossils found in western North America. The genus contains two species, the older Archiinocellia oligoneura and the younger Archiinocellia protomaculata. The type species is of Ypresian age and from the Horsefly Beds of British Columbia, while the younger species from the Lutetian Green River Formation in Colorado. Archiinocellia protomaculata was first described as Agulla protomaculata, and later moved to Archiinocellia.
Proraphidia is a genus of snakefly in the extinct family Mesoraphidiidae. The genus currently contains three species; Proraphidia gomezi from the La Pedrera de Rúbies Formation in Spain, Proraphidia hopkinsi from the Weald Clay in England, and the type species Proraphidia turkestanica from Kazakhstan. The genus was first described by O. M. Martynova in 1941 with the publication of P. turkestanica from Jurassic deposits of the Karabastau Formation in Karatau, Kazakhstan.
Kachinus is an extinct genus of ant-like stone beetle in the family Staphylinidae containing the single species Kachinus antennatus.
Necroraphidia is an extinct genus of snakefly in the family Mesoraphidiidae. The genus is solely known from Early Cretaceous, Albian age, fossil amber found in Spain. Currently the genus comprises a single species, Necroraphidia arcuata.
Amarantoraphidia is an extinct genus of snakefly in the family Mesoraphidiidae. The genus is solely known from Early Cretaceous, Albian age, fossil amber found in Spain. Currently the genus comprises only a single species Amarantoraphidia ventolina.
Alavaraphidia is an extinct genus of snakefly in the family Mesoraphidiidae. The genus is solely known from an Early Cretaceous, Albian age, fossil amber found in Spain. Currently, the genus comprises a single species, Alavaraphidia imperterrita.
Cantabroraphidia is an extinct genus of snakefly in the family Mesoraphidiidae. The genus is solely known from fossil amber found in Cantabria, northern Spain, dating to the Albian age of the Early Cretaceous Period. Currently the genus comprises a single species Cantabroraphidia marcanoi.
Hondelagia is an extinct genus of snakefly in the Priscaenigmatidae family. The genus has been described three times under the same taxonomy, but was initially described by A. Bode in 1953. It currently contains one species, the Hondelagia reticulata which was described by Bode in 1953. Its wing is 7 centimetres (2.8 in) in length and 3 centimetres (1.2 in) in width. It was found in Hondelage in Braunschweig. The genus was later described in 1992 by F. M. Carpenter and in 2002 by M. S. Engel. The genus' sister taxa is the extinct Priscaenigma. The species has no sister taxa.
Mesoraphidiidae is an extinct family of snakeflies in the suborder Raphidiomorpha. The family lived from the Late Jurassic through the Late Cretaceous and is known from twenty-five genera. Mesoraphidiids have been found as both compression fossils and as inclusions in amber. The family was first proposed in 1925 by the Russian paleoentomologist Andrey Vasilyevich Martynov based on Upper Jurassic fossils recovered in Kazakhstan. The family was expanded in 2002 by the synonymizing of several other proposed snakefly families. The family was divided into three subfamilies and one tribe in a 2011 paper, further clarifying the relationships of the included genera.
Lebanoraphidia is an extinct genus of snakefly in the family Mesoraphidiidae. The genus is solely known from Cretaceous, Upper Neocomian, fossil amber found in Lebanon. Currently the genus is composed of a single species Lebanoraphidia nana.
Iberoraphidia is an extinct genus of snakefly in the family Mesoraphidiidae. The genus is solely known from a Cretaceous, Lower Barremian, fossil found in Spain. Currently the genus is composed of a single species, Iberoraphidia dividua.
Burmaleon is an extinct genus of lacewing in the family Osmylidae known from fossils found in Asia. The genus contains a single species, Burmaleon magnificus.
Camelomecia is an extinct genus of stem-group ants not placed into any Formicidae subfamily. Fossils of the single known species, Camelomecia janovitzi, are known from the Middle Cretaceous of Asia. The genus is one of several ants described from Middle Cretaceous ambers of Myanmar.
This list of fossil arthropods described in 2012 is a list of new taxa of trilobites, fossil insects, crustaceans, arachnids and other fossil arthropods of every kind that have been described during the year 2012. The list only includes taxa at the level of genus or species.