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Dayongia
''Dayongia'' is a genus of trilobites in the order Phacopida, that existed during the upper Ordovician in what is now China. It was described by Xiang and Ji in 1986, and the type species is ''Dayongia longicephala''. The type locality was the Linxiang Formation, in Hunan. P.A. Jell and J.M. Adrain. References External links ''Dayongia'' at the Paleobiology Database
The Paleobiology Database is an onli ...
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Encrinuridae
Encrinuridae is a family of trilobite within the order Phacopida that lived in what would be Africa, Asia, Australia, Europe, North America, and South America from the middle Ordovician to the early Devonian from , existing for approximately . Taxonomy Encrinuridae was named by Angelin (1854). It was assigned to Phacopida by Gregory Edgecombe (1994). It contains the following genera: *'' Aegrotocatellus'' *'' Alwynulus'' *'' Atractocybeloides'' *'' Atractopyge'' *'' Avalanchurus'' *'' Balizoma'' *'' Batocara'' *'' Bevanopsis'' *'' Billevittia'' *'' Brianurus'' *'' Celtencrinurus'' *'' Coronaspis'' *'' Coronocephalus'' *'' Cromus'' *'' Curriella'' *''Cybele'' *'' Cybeloides'' *'' Cybelurus'' *'' Dayongia'' *'' Deacybele'' *''Dindymene'' *''Distyrax'' *'' Dnestrovites'' *'' Elsarella'' *'' Encrinuroides'' *''Encrinurus'' *''Eodindymene'' *'' Erratencrinurus'' *'' Fragiscutum'' *''Frammia'' *'' Frencrinuroides'' *'' Johntempleia'' *'' Kailia'' *'' Koksorenus'' *'' Langgonia'' *'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |