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Troilus (bug)
''Troilus'' is a genus of shield bugs in the family Pentatomidae. There are at least two described species in ''Troilus''. Some species of this genus are found in Europe. Species These species belong to the genus ''Troilus'': * ''Troilus luridus'' (Fabricius, 1775) palearctic distribution * ''Troilus maracaja'' Bernardes, Schwertner & Grazia, 2011 * ''Troilus testaceus Troilus ( or ; grc, Τρωΐλος, Troïlos; la, Troilus) is a legendary character associated with the story of the Trojan War. The first surviving reference to him is in Homer's ''Iliad,'' composed in the late 8th century BCE. In Greek myth ...'' Zheng & Liu, 1987 from Yunnan, China Data sources: i = ITIS, c = Catalogue of Life, g = GBIF, b = Bugguide.net References Further reading * * * Pentatomidae {{Hemiptera-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Troilus Luridus
''Troilus luridus'', also known as the bronze shieldbug, is a species of Pentatomidae, shield bug found in Europe. It was Species description, first described by the Danish zoology, zoologist Johan Christian Fabricius in 1775. Shieldbugs are generally phytophagous (i.e., feeding on plant sap) and some, including ''Troilus luridus'', are also Carnivore, carnivorous and will eat the larvae of beetles, lepidoptera and Sawfly, sawflies. Description ''Troilus luridus'' is a large predatory bronze-brown shieldbug in the family Pentatomidae. It measures about 10 to 12 mm in length and has a distinctive, orange band on the penultimate antennal segment. The legs are brown and the Scutellum (insect anatomy), scutellum lacks an orange tip. Live prey is essential to development and adults walk slowly about in search of their prey; usually larvae, but sometimes the adults of beetles, butterflies and moths. They hold the prey at the tip of its Rostrum (anatomy), rostrum using their Mandib ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Stål
Carl Stål (21 March 1833 – 13 June 1878) was a Swedish entomologist specialising in Hemiptera. He was born at Karlberg Castle, Stockholm on 21 March 1833 and died at Frösundavik near Stockholm on 13 June 1878. He was the son of architect, author and officer Carl Stål then Colonel, Swedish Corps of Engineers. He matriculated at Uppsala University in 1853, studying medicine and passing the medico-philosophical examination in 1857. He then turned to entomology and completed his Ph.D. at the University of Jena in 1859. The same year he became assistant to Carl Henrik Boheman in the Zoological department of the Swedish Museum of Natural History in Stockholm, where, in 1867, he was appointed keeper with the title of professor. He made collecting trips in Sweden and throughout Europe and visited other museums including the collection of Johan Christian Fabricius in Kiel. His study of the Fabrician types resulted in his "Hemiptera Fabriciana". A significant part of Stål's work wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shield Bugs
The Pentatomoidea are a superfamily of insects in the Heteroptera suborder of the Hemiptera order. As Hemiptera, they share a common arrangement of sucking mouthparts. The roughly 7000 species under Pentatomoidea are divided into 21 families (16 extant and 5 extinct). Among these are the stink bugs and shield bugs, jewel bugs, giant shield bugs, and burrower bugs. Description The Pentatomoidea are characterised by a well-developed scutellum (the hardened extension of the thorax over the abdomen). It can be triangular to semielliptical in shape. The antennae typically have five segments. The tarsi usually have two or three segments. Shield bugs have prothoracic glands (in their thoraces, between the first and second pair of legs) that produce a foul-smelling liquid, which is used defensively to deter potential predators and is sometimes released when the bugs are handled. These prothoracic glands are also present in the nymphs, which are similar to adults except smaller ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pentatomidae
Pentatomidae is a family of insects belonging to the order Hemiptera, generally called shield bugs or stink bugs. Pentatomidae is the largest family in the superfamily Pentatomoidea, and contains around 900 genera and over 4700 species.Robert G. Foottit, Peter H. Adler ''Insect Biodiversity: Science and Society'', John Wiley and Sons, 2009, As hemipterans, the pentatomids have Hemiptera#Mouthparts, piercing sucking mouthparts, and most are herbivore, phytophagous, including several species which are severe pests on Agriculture, agricultural crops. However, some species, particularly in the subfamily Asopinae, are predatory and may be considered beneficial. Etymology The name "Pentatomidae" is from the Greek language, Greek ''pente'' meaning "five" and ''tomos'' meaning "section", and refers to the five segments of their antennae. Pentatomids are generally called "shield bugs" in British English language , English, or "stink bugs" in American English. However, the term shield bu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Europe
Europe is a large peninsula conventionally considered a continent in its own right because of its great physical size and the weight of its history and traditions. Europe is also considered a Continent#Subcontinents, subcontinent of Eurasia and it is located entirely in the Northern Hemisphere and mostly in the Eastern Hemisphere. Comprising the westernmost peninsulas of Eurasia, it shares the continental landmass of Afro-Eurasia with both Africa and Asia. It is bordered by the Arctic Ocean to the north, the Atlantic Ocean to the west, the Mediterranean Sea to the south and Asia to the east. Europe is commonly considered to be Boundaries between the continents of Earth#Asia and Europe, separated from Asia by the drainage divide, watershed of the Ural Mountains, the Ural (river), Ural River, the Caspian Sea, the Greater Caucasus, the Black Sea and the waterways of the Turkish Straits. "Europe" (pp. 68–69); "Asia" (pp. 90–91): "A commonly accepted division between Asia and E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Troilus Maracaja
Troilus ( or ; grc, Τρωΐλος, Troïlos; la, Troilus) is a legendary character associated with the story of the Trojan War. The first surviving reference to him is in Homer's ''Iliad,'' composed in the late 8th century BCE. In Greek mythology, Troilus is a young Trojan prince, one of the sons of King Priam (or Apollo) and Hecuba. Prophecies link Troilus' fate to that of Troy and so he is ambushed and murdered by Achilles. Sophocles was one of the writers to tell this tale. It was also a popular theme among artists of the time. Ancient writers treated Troilus as the epitome of a dead child mourned by his parents. He was also regarded as a paragon of youthful male beauty. In Western European medieval and Renaissance versions of the legend, Troilus is the youngest of Priam's five legitimate sons by Hecuba. Despite his youth he is one of the main Trojan war leaders. He dies in battle at Achilles' hands. In a popular addition to the story, originating in the 12th century, Tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Troilus Testaceus
Troilus ( or ; grc, Τρωΐλος, Troïlos; la, Troilus) is a legendary character associated with the story of the Trojan War. The first surviving reference to him is in Homer's ''Iliad,'' composed in the late 8th century BCE. In Greek mythology, Troilus is a young Trojan prince, one of the sons of King Priam (or Apollo) and Hecuba. Prophecies link Troilus' fate to that of Troy and so he is ambushed and murdered by Achilles. Sophocles was one of the writers to tell this tale. It was also a popular theme among artists of the time. Ancient writers treated Troilus as the epitome of a dead child mourned by his parents. He was also regarded as a paragon of youthful male beauty. In Western European medieval and Renaissance versions of the legend, Troilus is the youngest of Priam's five legitimate sons by Hecuba. Despite his youth he is one of the main Trojan war leaders. He dies in battle at Achilles' hands. In a popular addition to the story, originating in the 12th century, Tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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