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Homalonotidae
Homalonotidae is a family of trilobites that lived from the Ordovician to the Devonian. They are characterised by a shovel-like cephalon (head), and are closely related to the family Calymenidae. It contains the following genera: *'' Arduennella'' *''Brongniartella'' *'' Burmeisterella'' *'' Burmeisteria'' *'' Digonus'' *''Dipleura ''Dipleura'' is a genus of trilobites in the order Phacopida. It was described by Green in 1832, and the type species is ''Dipleura dekayi''. The type locality was in the Hamilton Group in New York. Distribution Fossils of this genus have b ...'' *'' Eohomalonotus'' *'' Homalonotus'' *'' Huemacaspis'' *'' Iberocoryphe'' *'' Kerfornella'' *'' Leiostegina'' *'' Parahomalonotus'' *'' Plaesiacomia'' *'' Platycoryphe'' *'' Scabrella'' *'' Trimerus'' References Calymenina Trilobite families {{phacopida-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Homalonotus
''Homalonotus'' is an extinct genus of trilobites in the order Phacopida. It contains several species, including ''H. armatus'' and ''H. roemeri''. It is closely related to other trilobites such as Arduennella and Dipleura.. Distribution Fossils of ''Homalonotus'' have been found in:''Homalonotus'' at Fossilworks.org ;Ordovician France, and the United Kingdom ;Silurian Canada (Nova Scotia), Poland, Sweden (Gotland, Västergötland), the United Kingdom, and the United States (New York) ;Devonian Algeria, Bolivia, Brazil, Uruguay, Colombia (, |
Burmeisteria
''Burmeisteria'' is a genus of trilobites in the order Phacopida (family Homalonotidae) that existed during the lower Devonian in what is now South Africa. It was described by Salter in 1865, and the type species is ''Burmeisteria herschelii'', which was originally described under the genus ''Homalonotus'' by Murchison in 1839. It also contains the species ''B. accraensis'', ''B. acuminata'', and ''B. noticus''. The type locality was the Bokkeveld Group. P.A. Jell and J.M. Adrain. References External links ''Burmeisteria'' at the |
Homalonotidae
Homalonotidae is a family of trilobites that lived from the Ordovician to the Devonian. They are characterised by a shovel-like cephalon (head), and are closely related to the family Calymenidae. It contains the following genera: *'' Arduennella'' *''Brongniartella'' *'' Burmeisterella'' *'' Burmeisteria'' *'' Digonus'' *''Dipleura ''Dipleura'' is a genus of trilobites in the order Phacopida. It was described by Green in 1832, and the type species is ''Dipleura dekayi''. The type locality was in the Hamilton Group in New York. Distribution Fossils of this genus have b ...'' *'' Eohomalonotus'' *'' Homalonotus'' *'' Huemacaspis'' *'' Iberocoryphe'' *'' Kerfornella'' *'' Leiostegina'' *'' Parahomalonotus'' *'' Plaesiacomia'' *'' Platycoryphe'' *'' Scabrella'' *'' Trimerus'' References Calymenina Trilobite families {{phacopida-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trimerus
''Trimerus'' is an extinct genus of trilobite in the family Homalonotidae Homalonotidae is a family of trilobites that lived from the Ordovician to the Devonian. They are characterised by a shovel-like cephalon (head), and are closely related to the family Calymenidae. It contains the following genera: *'' Arduenne .... There is one described species in ''Trimerus'', ''T. dekayi''. References Homalonotidae Articles created by Qbugbot {{Phacopida-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digonus
''Digonus'' is a genus of trilobites in the order Phacopida, that existed during the lower Devonian in what is now Germany. It was described by Gurich in 1909, and the type species is ''Digonus gigas'', which was originally described under the genus ''Homalonotus'' by Roemer in 1843. It also contains the species ''Digonus accraensis'' and ''Digonus noticus'' (both of which were formerly placed in ''Burmeisteria''), ''Digonus vialai'', and ''Digonus zemmourensis''. The type locality was in the Harz mountains. P.A. Jell and J.M. Adrain. References External links ''Digonus'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dipleura
''Dipleura'' is a genus of trilobites in the order Phacopida. It was described by Green in 1832, and the type species is ''Dipleura dekayi''. The type locality was in the Hamilton Group in New York. Distribution Fossils of this genus have been found in the Devonian of France, Libya and United States, as well as in the Ordovician of United States.''Dipleura'' at the Also in the - |
Calymenina
Calymenina is a suborder of the trilobite order Phacopida Phacopida ("lens-face") is an order of trilobites that lived from the Late Cambrian to the Late Devonian. It is made up of a morphologically diverse assemblage of taxa in three related suborders. Characteristics Phacopida had 8 to 19 thoraci .... References Phacopida Prehistoric animal suborders Arthropod suborders Devonian trilobites Trilobites of Australia {{Phacopida-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arduennella
''Arduennella'' is a Devonian homalonotid genus of trilobite in the order Phacopida, which existed in what is now Belgium, Germany, Morocco and Romania. It was described by Wenndorf in 1990, and the type species is ''Arduennella maillieuxi'', which was originally described as ''Homalonotus maillieuxi'' by Asselberghs in 1923. References External links ''Arduennella''at the Paleobiology Database The Paleobiology Database is an online resource for information on the distribution and classification of fossil animals, plants, and microorganisms. History The Paleobiology Database (PBDB) originated in the NCEAS-funded Phanerozoic Marine Pale ... Fossils of Belgium Homalonotidae Phacopida genera {{phacopida-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
