2005 in paleontology
Encyclopedia

New taxa

Name Status Authors Age Unit Location Notes Images
  • Trypanosoma antiquus
    Trypanosoma antiquus
    Trypanosoma antiquus is an extinct species of kinetoplastid , a monophyletic group of unicellular parasitic flagellate protozoa....

Valid
  • Poinar
  • Burdigalian
    Burdigalian
    The Burdigalian is, in the geologic timescale, an age or stage in the early Miocene. It spans the time between 20.43 ± 0.05 Ma and 15.97 ± 0.05 Ma...

    Dominican amber
    Dominican amber
    Dominican amber is amber from the Dominican Republic. Resin from the extinct species Hymenaea protera is the source of Dominican amber and probably of most amber found in the tropics....

    , Hispaniola
     Dominican Republic Oldest record of the vector association between Triatoma
    Triatoma
    Triatoma is a genus of assassin bug in the subfamily Triatominae The members of Triatoma are blood-sucking insects that can transmit serious diseases, such as Chagas disease....

    and Trypanosoma
    Trypanosoma
    Trypanosoma is a genus of kinetoplastids , a monophyletic group of unicellular parasitic flagellate protozoa. The name is derived from the Greek trypano and soma because of their corkscrew-like motion. All trypanosomes are heteroxenous and are transmitted via a vector...


    New taxa

    Name Status Authors Age Unit Location Notes Images
    • Dinokanaga
      Dinokanaga
      Dinokanaga is a small genus of scorpionfly belonging to the extinct family Dinopanorpidae. The six species D. andersoni, D. dowsonae, D. hillsi, D. sternbergi, D. webbi, and D...

    Valid
  • Archibald
  • Ypresian
    Ypresian
    In the geologic timescale the Ypresian is the oldest age or lowest stratigraphic stage of the Eocene. It spans the time between and , is preceded by the Thanetian age and is followed by the Eocene Lutetian age....

    "Tranquille Shale", British Columbia  Canada Six species named D. andersoni, D. dowsonae, D. hillsi, D. sternbergi, D. webbi, D. wilsoni
    • Triatoma dominicana
      Triatoma dominicana
      Triatoma dominicana is an extinct species of assassin bug in the subfamily Triatominae, the kissing bugs known from early Miocene Burdigalian stage Dominican amber deposits on the island of Hispaniola.....

    Valid
  • Poinar
  • Burdigalian
    Burdigalian
    The Burdigalian is, in the geologic timescale, an age or stage in the early Miocene. It spans the time between 20.43 ± 0.05 Ma and 15.97 ± 0.05 Ma...

    Dominican amber
    Dominican amber
    Dominican amber is amber from the Dominican Republic. Resin from the extinct species Hymenaea protera is the source of Dominican amber and probably of most amber found in the tropics....

    , Hispaniola
     Dominican Republic Oldest record of the vector association between Triatoma
    Triatoma
    Triatoma is a genus of assassin bug in the subfamily Triatominae The members of Triatoma are blood-sucking insects that can transmit serious diseases, such as Chagas disease....

    and Trypanosoma
    Trypanosoma
    Trypanosoma is a genus of kinetoplastids , a monophyletic group of unicellular parasitic flagellate protozoa. The name is derived from the Greek trypano and soma because of their corkscrew-like motion. All trypanosomes are heteroxenous and are transmitted via a vector...


    Xiphosurans

    • Fossils of Lunataspis
      Lunataspis
      Lunataspis aurora is the oldest known xiphosuran and an ancestor of the modern horseshoe crab. It was first formally described by David Rudkin, Graham Young and Godfrey Nolan, from fossils found in northern Manitoba, Canada in 2005; the deposit dates from the Late Ordovician, ....

      , the earliest known xiphosuran, are discovered in Canada. It was not given a formal description until 2008
      2008 in paleontology
      -Angiosperms:-Monocots:-New taxa:-Insects:-Xiphosurans:-Placoderms:-Amphibians:Jenkins, F. A., jr, Shubin, N. H., Gatesy, S. M., and Warren, A., 2008, Gerrothorax pulcherrimus from the Upper Triassic Fleming Fjord Formation of East Greenland and a reassessment of head lifting in temnospondyl...

      , however.

    New taxa

    s="wikitable sortable" align="center" width="100%">
    Name Status Authors Notes

    Eromangasaurus
    Eromangasaurus
    Eromangasaurus is an extinct genus of elasmosaurid known from northern Queensland of Australia.-Description:Eromangasaurus is known from the holotype QM F11050, a nearly complete but badly crushed skull and mandible...


    Valid

    Kear
    er="0" style= height:"100%" align="right" style="background:transparent;">

    Newly named dinosaurs

    Data courtesy of George Olshevsky
    George Olshevsky
    George Olshevsky is a freelance editor, writer, publisher, amateur paleontologist, and mathematician living in San Diego, California.Olshevsky maintains the comprehensive online Dinosaur Genera List...

    's dinosaur genera list and Dr. Jeremy Montague's dinosaur genus database.
    Name Status Authors Discovery year Age Unit Location Notes Images
    Appalachiosaurus
    Appalachiosaurus
    Appalachiosaurus is a genus of tyrannosauroid theropod dinosaur from the Late Cretaceous Period of eastern North America. Like almost all theropods, it was a bipedal predator. Only a juvenile skeleton has been found, representing an animal over 7 meters long and weighing over...

    Valid taxon
    • Carr
    • Williamson
    • Schwimmer



    Archaeodontosaurus
    Archaeodontosaurus
    Archaeodontosaurus is a genus of sauropod dinosaur from the Middle Jurassic. Its fossils were found in Madagascar. The type species, Archaeodontosaurus descouensi, was described in September 2005. The specific name honours the collector, Didier Descouens...

    Valid taxon
    • Eric Buffetaut
    Auroraceratops
    Auroraceratops
    Auroraceratops, meaning "dawn horned face", is a genus of basal neoceratopsian dinosaur, from the Early Cretaceous of north central China...

    Valid taxon
  • You
  • Li D.
  • et al.
  • "Bakesaurus
    Bakesaurus
    "Bakesaurus" was an ornithopod dinosaur from the Late Cretaceous of China. It is mentioned and pictured in the Chinese book The Dinosaur Egg Fossils in Nanyang, China by Zhou S. . There is still uncertainty in the scientific community as to whether or not "Bakesaurus" exists as a valid scientific...

    "
    Nomen nudum
    Nomen nudum
    The phrase nomen nudum is a Latin term, meaning "naked name", used in taxonomy...

  • Zhou S.
  • Baurutitan
    Baurutitan
    Baurutitan was a genus of sauropod dinosaur that appeared in the Late Cretaceous Period. This plant eater grew up to 79 feet long. It was a titanosaur which lived in what is now present-day Brazil....

    Valid taxon
  • Kellner
  • Campos
  • Trotta
  • Brachytrachelopan
    Brachytrachelopan
    Brachytrachelopan is an unusual short-necked sauropod dinosaur from the latest Jurassic Period of Argentina. The holotype and only known specimen was collected from an erosional exposure of fluvial sandstone within the Cañadón Cálcero Formation on a hill approximately 25 km north-northeast...

    Valid taxon
  • Rauhut
  • Remes
  • et al.
  • Buitreraptor
    Buitreraptor
    Buitreraptor is a predatory dromaeosaurid theropod dinosaur from the Cretaceous of Argentina.Buitreraptor was described in 2005. The type species is Buitreraptor gonzalezorum...

    Valid taxon
  • Makovicky
  • Apesteguía
  • Agnolín
  • Cathartesaura
    Cathartesaura
    Cathartesaura is a genus of rebbachisaurid sauropod dinosaur hailing from the Late Cretaceous strata of the Huincul Formation located in the "La Buitrera" locality, Río Negro Province, Argentina. The fossil remains, described by Gallina and Apesteguía in 2005, consist of a partial skeleton...

    Valid taxon
  • Gallina
  • Apesteguía
  • Changchunsaurus
    Changchunsaurus
    Changchunsaurus is an extinct genus of small herbivorous ornithopod dinosaur from Early Cretaceous deposits of Gongzhuling, Jilin, China. It is the first named dinosaur genus from Jilin.-Description:...

    Valid taxon
  • Zan
  • Chen J.
  • et al.
  • Chebsaurus
    Chebsaurus
    Chebsaurus is a genus of quadrupedal, herbivorous, cetiosaurid sauropod dinosaur, specifically a eusauropod. It lived in present day Algeria, in the Middle Jurassic Period. The type species, C. algeriensis, was named in 2005 by Farida Mahammed and is the most complete Algerian sauropod known...

    Valid taxon
  • Mahammed
  • Läng
  • et al.
  • Condorraptor
    Condorraptor
    Condorraptor is a genus of megalosauroid theropod dinosaur. It lived during the Middle Jurassic in what is now Argentina, Canadon Asfalto Formation. The type species, described in 2005, is Condorraptor currumili. It is based on a tibia, with an associated partial skeleton that may belong to the...

    Valid taxon
  • Rauhut
  • Daanosaurus
    Daanosaurus
    Daanosaurus was a genus of dinosaur. It was a brachiosaurid sauropod which lived during the Late Jurassic. It lived in what is now China, and was similar to Bellusaurus.The type species, described in 2005, is Daanosaurus zhangi.-References:...

    Valid taxon
  • Ye
  • Gao Y.
  • Jiang
  • Dalianraptor
    Dalianraptor
    Dalianraptor is a genus of prehistoric bird that lived in China about 120 million years ago, during the early Cretaceous Period. It is very similar to the contemporary avialian Jeholornis, though it has a longer digit I and shorter forelimbs, which suggests it may have been flightless...

    Valid taxon
  • Gao C.
  • Liu J.

  • Possibly a misidentified bird.
    Dashanpusaurus
    Dashanpusaurus
    Dashanpusaurus is an extinct genus of sauropod dinosaur that lived during the middle of the Jurassic period. The dinosaur was described in 2005 by a group of Chinese paleontologists. The dinosaur's binomial name, Dashanpusaurus dongi, was named after a prolific dinosaur expert of the Dashanpu...

    Valid taxon
    • Peng G.
    • Ye
    • et al.
    Dubreuillosaurus
    Dubreuillosaurus
    Dubreuillosaurus is a genus of carnivorous dinosaur from the middle Jurassic Period. It was a megalosaurid theropod. Its fossils were found in France....

    Valid taxon
  • Allain
  • Falcarius
    Falcarius
    Falcarius is a genus of therizinosaurian dinosaur found in east-central Utah, United States. Its name is derived from the word sickle , which scientists have used to describe its unwieldy clawed hands...

    Valid taxon
  • James Kirkland
  • Zanno
  • et al.
  • Ferganocephale
    Ferganocephale
    Ferganocephale was possibly an early pachycephalosaurian dinosaur. It was from the Middle Jurassic of Kyrgyzstan.The type species, Ferganocephale adenticulatum, was first described by Averianov, Martin, and Bakirov in 2005, and is based solely on teeth from the Callovian. The holotype is ZIN PH...

    Valid taxon
  • Averianov
  • T. Martin
  • Bakirov
  • Galveosaurus
    Galveosaurus
    Galveosaurus is an extinct genus of dinosaur from the Late Jurassic to Early Cretaceous periods. Its fossils were found in Galve, Spain, hence its generic name, "Galve lizard". The specific name honours the discoverer, José María Herrero....

    Valid taxon
  • Sánchez-Hernández
  • "Galvesaurus"
    Junior synonym.
    • Barco
    • Canudo
    • et al.

    Junior synonym of Galveosaurus
    Galveosaurus
    Galveosaurus is an extinct genus of dinosaur from the Late Jurassic to Early Cretaceous periods. Its fossils were found in Galve, Spain, hence its generic name, "Galve lizard". The specific name honours the discoverer, José María Herrero....

    .
    Hagryphus
    Hagryphus
    Hagryphus is an oviraptorosaurian theropod dinosaur from the Upper Cretaceous Period of what is now Utah. To date, only a single species is known, H. giganteus...

    Valid taxon
    • Zanno
    • Sampson
    Hexinlusaurus
    Hexinlusaurus
    Hexinlusaurus is a genus of basal ornithischian dinosaur from the Middle Jurassic of China. The holotype , consists of an almost complete, articulated skull and some postcranial material, collected from a terrestrial sandstone within the Lower Shaximiao Formation at the famous dinosaur-bearing...

    Valid taxon
  • Barrett
  • Butler
  • Knoll
  • Hungarosaurus
    Hungarosaurus
    Hungarosaurus tormai is a nodosaurid ankylosaur from the Upper Cretaceous Csehbánya Formation of the Bakony Mountains of western Hungary. It is presently the most completely known ankylosaur from the Cretaceous of Europe...

    Valid taxon
  • Ösi
  • Jinfengopteryx
    Jinfengopteryx
    Jinfengopteryx is a genus of maniraptoran dinosaur. It was found in the Qiaotou member of the Huajiying Formation of Hebei Province, China, and is therefore of uncertain age...

    Valid taxon
  • Ji Q.
  • Ji S.
  • et al.
  • Karongasaurus
    Karongasaurus
    Karongasaurus is the name given to a genus of dinosaur from the Early Cretaceous. It was a titanosaurid sauropod. Its fossils, consisting solely of part of a lower mandible and a few teeth, were found in Malawi...

    Valid taxon
  • Gomani
  • Lanzhousaurus
    Lanzhousaurus
    Lanzhousaurus is a genus of dinosaur. Lanzhousaurus lived in the Gansu region of what is now China during the Early Cretaceous. A partial skeleton has been recovered...

    Valid taxon
  • You
  • Ji Q.
  • Li D.
  • "Krzyzanowskisaurus
    Krzyzanowskisaurus
    Krzyzanowskisaurus is the name given to a genus of archosaur from the Late Triassic. The generic name honours Stan Krzyżanowski. It is a tooth taxon, based on fossils only of teeth. These teeth have been found in the U.S. states of Arizona and New Mexico...

    "

    Misidentification.
    • Heckert

    Valid non-dinosaurian taxon. Possibly a junior synonym of Revueltosaurus
    Revueltosaurus
    Revueltosaurus is a genus of prehistoric crurotarsan from Late Triassic New Mexico and Arizona.According to William Parker, who discovered the partial skeleton, "we have pretty much erased the record of Triassic ornithischian dinosaurs from North America, Europe and worldwide, except for South...

    .
    Nemegtomaia
    Nemegtomaia
    Nemegtomaia is a genus of oviraptorid dinosaur from the late Cretaceous Period of what is now Mongolia. The type species, Nemegtomaia barsboldi, was described by Lü, Tomida, Azuma, Dong, and Lee in 2004...

    Valid taxon
    • Tomida
    • et al.
    Neuquenraptor
    Neuquenraptor
    Neuquenraptor is a dromaeosaurid theropod dinosaur of the Late Cretaceous of Argentina, one of the first dromaeosaurids found in the Southern Hemisphere....

    Valid taxon
  • Novas Pol

  • May be a subjective junior synonym of Unenlagia
    Unenlagia
    Unenlagia is a genus of, possibly dromaeosaurid, theropod dinosaur from the Late Cretaceous of Argentina....

    .
    Pedopenna
    Pedopenna
    Pedopenna is a genus of small, feathered, maniraptoran dinosaur from the Daohugou Beds in China. It is possibly older than Archaeopteryx, though the age of the Daohugou Beds where it was found is debated...

    Valid taxon
    • Xu X.
    • Zhang F.
    Penelopognathus
    Penelopognathus
    Penelopognathus is a genus of dinosaur which lived during the Early Cretaceous. It was an iguanodont ancestral to hadrosaurids. Fossils have been found in the Bayin-Gobi Formation in what is now Mongolia...

    Valid taxon
  • Godefroit
  • Li H.
  • Shang
  • Puertasaurus
    Puertasaurus
    Puertasaurus is a genus of titanosaurid sauropod that appeared during the Late Cretaceous. It lived in what is now Patagonia. The type species, Puertasaurus reuili, is named in honor of Pablo Puerta and Santiago Reuil, the co-discoverers in January 2001 of the specimen...

    Valid taxon
  • Novas
  • Salgado
  • et al.
  • Shixinggia
    Shixinggia
    Shixinggia is a genus of oviraptorosaurian dinosaur from the Late Cretaceous period of Shixing County, Guangdong, China. While no skull was recovered, the specimen is known from a fair amount of post-cranial material that shows it was a fairly derived oviraptorosaur , of superfamily Caenagnathoidea...

    Valid taxon
  • Zhang B.
  • Stormbergia
    Stormbergia
    Stormbergia is a genus of early ornithischian dinosaur known from the upper Elliot Formation of South Africa and Lesotho, named by Richard Butler in 2005...

    Valid taxon
  • Butler
  • Tanycolagreus
    Tanycolagreus
    Tanycolagreus is a genus of coelurid theropod from the Late Jurassic of North America. The holotype is a partial skeleton recovered from the Bone Cabin Quarry West locality, Albany County, Wyoming, from the Morrison Formation...

    Valid taxon
  • Carpenter
  • Miles
  • Cloward
  • Trigonosaurus
    Trigonosaurus
    Trigonosaurus is a genus of titanosaurian sauropod dinosaur from the Late Cretaceous Period of what is now Brazil. The type species, Trigonosaurus pricei, was first described by Campos, Kellner, Bertini, and Santucci in 2005. It is based on two specimens, both consisting mainly of vertebrae...

    Valid taxon
  • Campos
  • Kellner
  • et al.
  • Tyrannotitan
    Tyrannotitan
    Tyrannotitan is a genus of huge bipedal carnivorous dinosaur of the carcharodontosaurid family from the Aptian stage of the early Cretaceous period, discovered in Argentina. It is closely related to other giant predators like Giganotosaurus and Carcharodontosaurus...

    Valid taxon
  • Novas
  • de Valais
  • et al.
  • Xinjiangovenator
    Xinjiangovenator
    Xinjiangovenator is a genus of coelurosaurian dinosaur of the Valanginian to Albian stages of the Early Cretaceous period. Its remains were found in the Lianmuqin Formation of Wuerho, Xinjiang, China, and were first described by Dong Zhiming...

    Valid taxon
  • Rauhut
  • Xu X.
  • "Yunxiansaurus
    Yunxiansaurus
    "Yunxiansaurus" is the informal name given to an as-yet undescribed genus of dinosaur from the Late Cretaceous. It was a sauropod which lived in what is now China. The suggested "type species", "Yunxiansaurus hubei", was coined by Chinese paleontologist Zhou in 2005. The fossils of "Yunxiansaurus"...

    "
    Nomen nudum
    Nomen nudum
    The phrase nomen nudum is a Latin term, meaning "naked name", used in taxonomy...

  • Zhou S.

  • Newly named birds

    Name Status Authors Age Unit Location Notes Images

    Dalianraptor
    Dalianraptor
    Dalianraptor is a genus of prehistoric bird that lived in China about 120 million years ago, during the early Cretaceous Period. It is very similar to the contemporary avialian Jeholornis, though it has a longer digit I and shorter forelimbs, which suggests it may have been flightless...


    Valid
    • Gao
    • Liu

    Early Cretaceous

    Jiufotang Formation
    Jiufotang Formation
    The Jiufotang Formation is an Early Cretaceous geological formation in Chaoyang, Liaoning which has yielded fossils of feathered dinosaurs, primitive birds, pterosaurs, and other organisms. . It is a member of the Jehol group. The exact age of the Jiufotang has been debated for years, with...


     Mainland China

    The type species is Dalianraptor cuhe.

    Hongshanornis
    Hongshanornis
    Hongshanornis is a genus of ornithurine bird known from the early Cretaceous lake deposits of the Yixian Formation, Inner Mongolia, China. The only known specimen was recovered in 2005. It was likely a strong flier and due to its long legs, Hongshanornis appears to have been a wader, feeding in...


    Valid
    • Zhou
    • Zhang

    Early Cretaceous

    Yixian Formation
    Yixian Formation
    The Yixian Formation is a geological formation in Jinzhou, Liaoning, People's Republic of China, that spans 11 million years during the early Cretaceous period...


     Mainland China

    The type species is Hongshanornis longicresta.

    Vegavis
    Vegavis
    Vegavis is a genus of extinct bird that lived during the Late Cretaceous of Antarctica, some 65 mya. It belonged to the clade Anseriformes...


    Valid
    • Clarke
    • Tambussi
    • Noriega
    • Erickson
    • Ketcham

    Upper Cretaceous

     Antarctica

    The type species is Vegavis iaai.

    Newly named pterosaurs

    Name Status Authors Age Unit Location Notes Images

    Bakonydraco
    Bakonydraco
    Bakonydraco is a genus of azhdarchid pterosaur of the Santonian-age Upper Cretaceous Csehbánya Formation of the Bakony Mountains, Iharkút, Veszprém, western Hungary....


    Valid
    • Weishampel
    • Jianu

    Upper Cretaceous

    Csehbánya Formation
    Csehbánya Formation
    The Csehbánya Formation is a geological formation in Hungary whose strata date back to the Late Cretaceous. Dinosaur remains are among the fossils that have been recovered from the formation.-Vertebrate paleofauna:...


     Hungary

    The type species is Bakonydraco galaczi.

    Boreopterus
    Boreopterus
    Boreopterus is a genus of ornithocheirid pterodactyloid pterosaur from the Barremian-Aptian-age Lower Cretaceous Yixian Formation of Dalian, Liaoning, China....


    Valid
    • Ji

    Lower Cretaceous

    Yixian Formation
    Yixian Formation
    The Yixian Formation is a geological formation in Jinzhou, Liaoning, People's Republic of China, that spans 11 million years during the early Cretaceous period...


     Mainland China

    The type species is Boreopterus cuiae.

    Caulkicephalus
    Caulkicephalus
    Caulkicephalus is a genus of pterosaur, belonging to the Pterodactyloidea, from the Isle of Wight off the coast of England.Between 1995 and 2003 bone fragments of an unknown pterosaur were found at the Yaverland locality near Sandown...


    Valid
    • Steel
    • Martill
    • Unwin
    • Winch

    Early Cretaceous

    Wessex Formation
    Wessex Formation
    The Wessex Formation is an English fossil site and geological formation that dates to the Barremian stage of the Early Cretaceous. It is part of the Wealden Group and underlies the younger Vectis Formation.-Invertebrates:...


     Kingdom of England

    The type species is Caulkicephalus trimicrodon.

    Eoazhdarcho
    Eoazhdarcho
    Eoazhdarcho is a genus of azhdarchoid pterodactyloid pterosaur named in 2005 by Chinese paleontologists Lü Junchang and Ji Qiang. The type species is Eoazhdarcho liaoxiensis. The genus name combines a Greek eos, "dawn" with the name of the genus Azhdarcho, with the implication it was an early...


    Valid
    • Ji

    Early Cretaceous

    Jiufotang Formation
    Jiufotang Formation
    The Jiufotang Formation is an Early Cretaceous geological formation in Chaoyang, Liaoning which has yielded fossils of feathered dinosaurs, primitive birds, pterosaurs, and other organisms. . It is a member of the Jehol group. The exact age of the Jiufotang has been debated for years, with...


     Mainland China

    The type species is Eoazhdarcho liaoxiensis.

    Eopteranodon
    Eopteranodon
    Eopteranodon is a genus of azhdarchoid pterodactyloid pterosaur from the Aptian-age Lower Cretaceous Yixian Formation of Beipaio City, Liaoning, China....


    Valid
    • Zhang

    Early Cretaceous

    Yixian Formation
    Yixian Formation
    The Yixian Formation is a geological formation in Jinzhou, Liaoning, People's Republic of China, that spans 11 million years during the early Cretaceous period...


     Mainland China

    The type species is Eopteranodon lii.

    Feilongus
    Feilongus
    Feilongus is an extinct genus of ctenochasmatoid or ornithocheiroid pterodactyloid pterosaur from the Barremian-Aptian-age Lower Cretaceous Yixian Formation of Beipiao, Liaoning, China....


    Valid
    • Wang
    • Kellner
    • Zhou
    • Campos

    Early Cretaceous

    Yixian Formation
    Yixian Formation
    The Yixian Formation is a geological formation in Jinzhou, Liaoning, People's Republic of China, that spans 11 million years during the early Cretaceous period...


     Mainland China

    The type species is Feilongus youngi.

    Huaxiapterus
    Huaxiapterus
    "Huaxiapterus" is a genus of tapejarid pterodactyloid pterosaur from the Aptian-age Lower Cretaceous Jiufotang Formation of Chaoyang, Liaoning, China. It is the second genus of tapejarid from this formation, after Sinopterus, and may be more derived. Two species are known.The type species of...


    Synonym
    • Yuan

    Early Cretaceous

    Jiufotang Formation
    Jiufotang Formation
    The Jiufotang Formation is an Early Cretaceous geological formation in Chaoyang, Liaoning which has yielded fossils of feathered dinosaurs, primitive birds, pterosaurs, and other organisms. . It is a member of the Jehol group. The exact age of the Jiufotang has been debated for years, with...


     Mainland China

    The type species is Huaxiapterus jii. Huaxiapterus is a junior synonym of Sinopterus
    Sinopterus
    Sinopterus was a genus of tapejarid pterodactyloid pterosaur from the Aptian-age Lower Cretaceous Jiufotang Formation of Chaoyang, Liaoning, China. Three species have been classified in this genus, though only two are generally considered to be valid...


    Liaoxipterus
    Liaoxipterus
    Liaoxipterus is a genus of pterodactyloid pterosaur from the Barremian-Aptian-age Lower Cretaceous Jiufotang Formation of Chaoyang, Liaoning, China....


    Valid
    • Dong

    Early Cretaceous

    Jiufotang Formation
    Jiufotang Formation
    The Jiufotang Formation is an Early Cretaceous geological formation in Chaoyang, Liaoning which has yielded fossils of feathered dinosaurs, primitive birds, pterosaurs, and other organisms. . It is a member of the Jehol group. The exact age of the Jiufotang has been debated for years, with...


     Mainland China

    The type species is Liaoxipterus brachyognathus.

    Nurhachius
    Nurhachius
    Nurhachius was a genus of istiodactylid pterodactyloid pterosaur from the Barremian-Aptian-age Lower Cretaceous Jiufotang Formation of Chaoyang, Liaoning, China....


    Valid
    • Wang
    • Kellner
    • Zhou
    • Campos

    Early Cretaceous

    Jiufotang Formation
    Jiufotang Formation
    The Jiufotang Formation is an Early Cretaceous geological formation in Chaoyang, Liaoning which has yielded fossils of feathered dinosaurs, primitive birds, pterosaurs, and other organisms. . It is a member of the Jehol group. The exact age of the Jiufotang has been debated for years, with...


     Mainland China

    The type species is Nurhachius ignaciobritoi.

    Paranurognathus

    Synonym
    • Peters

    The type species is Paranurognathus tischlingeri. Paranurognathus is a junior synonym of Anurognathus.

    Non-mammalian

    Name Status Authors Age Unit Location Notes Images

    Irajatherium
    Irajatherium
    Irajatherium is a genus known only by the species Irajatherium hernadezi. . It's named in honor of Irajá Damiani Pinto.-Specie:...


    Valid
    • Martinelli
    • Bonaparte
    • Schultz
    • Rubert

    Upper Triassic

    Caturrita Formation
    Caturrita Formation
    The Caturrita Formation is a rock formation found in Rio Grande do Sul, Brazil. Its sediments were deposited in the Paraná Basin. The formation has a late Carnian to early Norian age and forms part of the Santa Maria Supersequence in the upper section of the Rosário do Sul Group.-Etymology:The...


     Brazil

    The type species is Irajatherium hernadezi.

    Madysaurus
    Madysaurus
    Madysaurus is an extinct genus of cynodont which existed in Kyrgyzstan. It was first named by Leonid Petrovich Tatarinov in 2005. Madysaurus is known from the Madygen Formation, a Triassic Lagerstätte that also includes well-preserved remains of insects and small reptiles like Sharovipteryx and...


    Valid
    • Tatarinov

    Triassic

    Magygen Formation

     Kyrgyzstan

    The type species is Madysaurus sharovi.

    Putillosaurus
    Putillosaurus
    Putillosaurus sennikovi was described as a genus and species of synapsid which existed in Russia during the Lower Triassic, but the description was based solely on a premaxilla, and is considered a nomen dubium....


    Valid
    • Surkov

    Lower Triassic

     Russia

    The type specie is Putillosaurus sennikovi.

    Newly named plants

    Name Status Authors Age Unit Location Notes Images

    Archaeamphora

    Valid
    • Li H.

    Early Cretaceous

    Jianshangou Formation

     Mainland China

    The type species is Archaeamphora longicervia

    Complete author list

    As science becomes more collaborative, papers with large numbers of authors are becoming more common. To prevent the deformation of the tables, these footnotes list the contributors to papers that erect new genera and have many authors.
    The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
     
    x
    OK