Selenosteus (original) (raw)
Il selenosteo (gen. Selenosteus) è un pesce placoderma estinto, appartenente agli artrodiri. Visse nel Devoniano superiore (Famenniano, circa 365 milioni di anni fa) e i suoi resti fossili sono stati ritrovati in Nordamerica.
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| dbo:abstract | Selenosteus brevis is an extinct large selenosteid arthrodire placoderm known from the Famennian Cleveland Shale of Ohio. Scrappy remains from the Frasnian Rhinestreet Shales of Erie County, New York, were attributed by Hussakof and Bryant to this genus in 1919, but, this identification is doubtful. A second species, S. kepleri, was described in 1901, but, not enough differences can be seen between its specimens, and those of the type species to warrant new species status. According to its generally scrappy fossils, S. brevis had a wide skull with tremendous orbits. And as typical for selenosteids, S. brevis had weak gnathal plates. The median dorsal plate is crescent-shaped, and has a keel. The average length of the skull is about 16 centimetres from the tip of the rostrum to the posterior border of the nuchal plate. (en) Il selenosteo (gen. Selenosteus) è un pesce placoderma estinto, appartenente agli artrodiri. Visse nel Devoniano superiore (Famenniano, circa 365 milioni di anni fa) e i suoi resti fossili sono stati ritrovati in Nordamerica. (it) |
| dbo:class | dbr:Placodermi |
| dbo:family | dbr:Dinichthyloidea dbr:Selenosteidae |
| dbo:kingdom | dbr:Animal |
| dbo:order | dbr:Brachythoraci dbr:Arthrodira dbr:Coccosteina |
| dbo:phylum | dbr:Vertebrata dbr:Chordata |
| dbo:synonym | *Selenosteus kepleri (Dean 1901) *Titanichthysbrevis (Claypole 1896) |
| dbo:thumbnail | wiki-commons:Special:FilePath/Selenosteus_brevis.jpg?width=300 |
| dbo:wikiPageID | 36091803 (xsd:integer) |
| dbo:wikiPageLength | 2237 (xsd:nonNegativeInteger) |
| dbo:wikiPageRevisionID | 1092368371 (xsd:integer) |
| dbo:wikiPageWikiLink | dbr:Brachythoraci dbr:Vertebrata dbc:Fossil_taxa_described_in_1896 dbr:Cleveland_Shale dbr:Frasnian dbc:Selenosteidae dbr:Animal dbc:Famennian_genus_extinctions dbc:Famennian_life dbr:Chordata dbr:Titanichthys dbr:Erie_County,_New_York dbr:Extinct dbr:Famennian dbr:Dinichthyloidea dbr:Arthrodira dbc:Paleontology_in_New_York_(state) dbc:Placoderms_of_North_America dbr:Coccosteina dbr:Placodermi dbr:New_York_(state) dbr:Ohio dbr:Selenosteidae dbr:Placoderm dbr:Arthrodire dbr:Nuchal |
| dbp:binomial | Selenosteus brevis (en) |
| dbp:binomialAuthority | 1896 (xsd:integer) |
| dbp:classis | dbr:Placodermi |
| dbp:familia | dbr:Selenosteidae |
| dbp:fossilRange | ?Frasnian to Famennian (en) |
| dbp:genus | Selenosteus (en) |
| dbp:imageCaption | Artist's reconstruction (en) |
| dbp:infraordo | dbr:Coccosteina |
| dbp:name | Selenosteus (en) |
| dbp:ordo | dbr:Arthrodira |
| dbp:phylum | dbr:Chordata |
| dbp:regnum | Animalia (en) |
| dbp:species | S. brevis (en) |
| dbp:subordo | dbr:Brachythoraci |
| dbp:subphylum | dbr:Vertebrata |
| dbp:superfamilia | dbr:Dinichthyloidea |
| dbp:synonyms | *Titanichthys brevis (Claypole 1896) *Selenosteus kepleri (Dean 1901) (en) |
| dbp:wikiPageUsesTemplate | dbt:Italic_title dbt:Reflist dbt:Taxobox dbt:Taxonbar dbt:Arthrodira dbt:Placoderm-stub |
| dcterms:subject | dbc:Fossil_taxa_described_in_1896 dbc:Selenosteidae dbc:Famennian_genus_extinctions dbc:Famennian_life dbc:Paleontology_in_New_York_(state) dbc:Placoderms_of_North_America |
| gold:hypernym | dbr:Placoderm |
| rdf:type | owl:Thing wikidata:Q19088 wikidata:Q729 dbo:Animal dbo:Eukaryote dbo:Species |
| rdfs:comment | Il selenosteo (gen. Selenosteus) è un pesce placoderma estinto, appartenente agli artrodiri. Visse nel Devoniano superiore (Famenniano, circa 365 milioni di anni fa) e i suoi resti fossili sono stati ritrovati in Nordamerica. (it) Selenosteus brevis is an extinct large selenosteid arthrodire placoderm known from the Famennian Cleveland Shale of Ohio. Scrappy remains from the Frasnian Rhinestreet Shales of Erie County, New York, were attributed by Hussakof and Bryant to this genus in 1919, but, this identification is doubtful. A second species, S. kepleri, was described in 1901, but, not enough differences can be seen between its specimens, and those of the type species to warrant new species status. (en) |
| rdfs:label | Selenosteus (it) Selenosteus (en) |
| owl:sameAs | freebase:Selenosteus yago-res:Selenosteus wikidata:Selenosteus dbpedia-it:Selenosteus https://global.dbpedia.org/id/4udQs |
| prov:wasDerivedFrom | wikipedia-en:Selenosteus?oldid=1092368371&ns=0 |
| foaf:depiction | wiki-commons:Special:FilePath/Selenosteus_brevis.jpg |
| foaf:isPrimaryTopicOf | wikipedia-en:Selenosteus |
| foaf:name | Selenosteus (en) |
| is dbo:wikiPageRedirects of | dbr:Selenosteus_brevis |
| is dbo:wikiPageWikiLink of | dbr:List_of_placoderm_genera dbr:Cleveland_Shale dbr:Paramylostoma dbr:Stenosteus dbr:Pachyosteomorphi dbr:Pachyosteus dbr:Dinichthyloidea dbr:Gymnotrachelus dbr:Selenosteidae dbr:Selenosteus_brevis |
| is foaf:primaryTopic of | wikipedia-en:Selenosteus |
