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词条 Gobiconodon
释义

  1. Species

  2. References

{{Automatic Taxobox
| image = Gobiconodon ostromi.JPG
| image_caption = Gobiconodon ostromi skeleton
| image2 = GobiconodonDB15.jpg
| image2_caption = Reconstruction
| fossil_range = Middle Jurassic-Late Cretaceous {{fossilrange|166|94}}
| taxon = Gobiconodon
| authority = Trofimov, 1978
| subdivision_ranks = Species
| subdivision=
  • G. bathoniensis Sigogneau-Russell, 2016
  • G. borissiaki Trofimov, 1978 (type)
  • G. hoburensis (Trofimov, 1978) Kielan- Jaworowska & Dashzeveg, 1998
  • G. hopsoni Rougier et al., 2001
  • G. luoianus Yuan et al., 2009
  • G. ostromi Jenkins Jr. & Schaff, 1988
  • G. palaios Sigogneau-Russell, 2003
  • G. zofiae Li et al., 2003
  • G. haizhouensis Kusuhashi et al., 2015[1]
  • G. tomidai Kusuhashi et al., 2015[1]

| synonyms =Guchinodon hoburensis Trofimov, 1978Neoconodon borissiaki (nomen nudum)
}}Gobiconodon is an extinct genus of carnivorous mammal from the early Cretaceous. It weighed {{Convert|10|-|12|lb}} and measured {{Convert|18|-|20|in}}. It was one of the largest mammals known from the Mesozoic. Like other gobiconodontids, it possesses several speciations towards carnivory, such as shearing molar teeth, large canine-like incisors and powerful jaw and forelimb musculature, indicating that it probably fed on vertebrate prey; rather uniquely among predatory mammals and other eutriconodonts, the lower canines were vestigial, with the first lower incisor pair having become massive and canine-like. Like the larger Repenomamus there might be some evidence of scavenging.[2]

Species

G. borissiaki [3] 10 upper and lower jaws[3] & 3 upper and lower jaws.[4] Holotype: PIN 3101/09 Aptian - AlbianMongolia}} Khoboor Beds Neoconodon is a synonym.
1 fragmentary lower jaw[5] Neocomian - AlbianRussia}} Siberia
G. hoburensis [3] 21 upper and lower jaws. Holotype: PIN 3101/24 Aptian - AlbianMongolia}}{{flag|Russia}} Khoboor Beds; Siberia Guchinodon hoburensis is a synonym.[4] The smallest Gobiconodon.
G. hopsoni [6] 2 upper and lower jaws (PSS-MAE 140 (Holotype) & PSS-MAE 139) ?Vanginian - NeocomianMongolia}} Oshih Formation The largest Gobiconodon.
G. palaios [7] ?BerriasianMorocco}} Anoual
Gobiconodon sp.[6] 2 fragmentary lower jaws ?Vanginian - NeocomianMongolia}} Oshih Formation
G. sp. A[8] Lower CretaceousRussia}} Ilek Formation
G. sp. B[8] Lower CretaceousRussia}} Ilek Formation
G. luoianus [9] Nearly complete skull (41H III-0320 (Holotype)) AptianChina}} Yixian Formation
G. ostromi [10] 2 incomplete skeletons (MCZ 19965 (Holotype) & MCZ 19860) Aptian - AlbianUSA}} Cloverly Formation
G. zofiae [11] Partial skull and lower jaws (IVPP V12585 (Holotype)) HauterivianChina}} Yixian Formation
G. bathoniensis [12] Two upper left molars and last upper right molar BathonianUK}} Old Cements Work Quarry

References

1. ^1 {{Cite journal|author1=Nao Kusuhashi |author2=Yuan-Qing Wang |author3=Chuan-Kui Li |author4=Xun Jin |year=2015 |title=Two new species of Gobiconodon (Mammalia, Eutriconodonta, Gobiconodontidae) from the Lower Cretaceous Shahai and Fuxin formations, northeastern China |journal=Historical Biology: An International Journal of Paleobiology |volume=28 |issue=1–2 |pages=14–26 |doi=10.1080/08912963.2014.977881 }}
2. ^Zofia Kielan-Jaworowska, Richard L. Cifelli, Zhe-Xi Luo (2004). "Chapter 7: Eutriconodontans". Mammals from the Age of Dinosaurs: origins, evolution, and structure. New York: Columbia University Press. pp. 216–248. {{ISBN|0-231-11918-6}}.
3. ^1 2 {{cite journal |author=Trofimov, B. A. |year=1978 |title=The first triconodonts (Mammalia, Triconodonta) from Mongolia |journal=Doklady Akademii Nauk SSSR |volume=243 |issue=1 |pages=213–216}}
4. ^1 {{cite journal |author=Kielan-Jaworowska, Z. |author2=Dashzeveg, D. |year=1998 |title=Early Cretaceous amphilestid ("triconodont") mammals from Mongolia |journal= Acta Palaeontologica Polonica |volume=43 |issue=3 |pages=413–438 |url=http://app.pan.pl/archive/published/app43/app43-413.pdf}}
5. ^{{cite journal |author=Maschenko, E. N. |author2=Lopatin, A. V. |year=1998 |title=First record of an Early Cretaceous triconodont mammal in Siberia |journal=Bull. Inst. R. Sci. Nat. Belg. |volume=68 |pages=233–236}}
6. ^1 {{cite journal |doi=10.1206/0003-0082(2001)348<0001:GFTECO>2.0.CO;2 |author=Rougier |author2=Novacek |author3=McKenna |author4=Wible |last-author-amp=yes |year=2001 |title=Gobiconodonts from the Early Cretaceous of Oshih (Ashile), Mongolia |journal=American Museum Novitates |volume=3348 |pages=1–30 |issn=0003-0082 |url=http://digitallibrary.amnh.org/dspace/bitstream/2246/2901/1/N3348.pdf}}
7. ^{{cite journal |author=Sigogneau-Russell Denise |year=2003 |title=Diversity of triconodont mammals from the early Cretaceous of north Africa: Affinities of the amphilestids |journal=Palaeovertebrata |volume=32 |issue=1 |pages=27–55 |url=http://cat.inist.fr/?aModele=afficheN&cpsidt=15795185}}
8. ^1 {{cite journal |author1=Alexander O. Averianov |author2=Pavel P. Skutschas |author3=Alexey V. Lopatin |author4=Sergei V. Leshchinskiy |author5=Anton S. Rezvyi |author6=Alexey V. Fayngerts |year=2005 |title=Diversity Early Cretaceous mammals from Bol'shoi Kemchug 3 locality in West Siberia, Russia |journal=Russian Journal of Theriology |volume=4 |issue=1 |pages=1–12 |url=http://zmmu.msu.ru/rjt/articles/ther4_1%2001_12%20Averianov.pdf}}
9. ^{{cite journal |author1=Yuan Chongxi |author2=Xu Li |author3=Zhang Xingliao |author4=Xi Yunhong |author5=Wu Yanhua |author6=Ji Qiang |year=2009 |title=A New Species of Gobiconodon (Mammalia) from Western Liaoning, China and its Implication for the Dental Formula of Gobiconodon |journal=Acta Geologica Sinica |volume=83 |issue=2 |pages=207–211 |doi= 10.1111/j.1755-6724.2009.00035.x }}
10. ^{{cite journal |author1=F. A. Jenkins |author2=C. R. Schaff |year=1988 |title=The Early Cretaceous mammal Gobiconodon (Mammalia, Triconodonta) from the Cloverly Formation in Montana |journal=Journal of Vertebrate Paleontology |volume=8 |issue=1 |pages=1–24 |doi=10.1080/02724634.1988.10011681 |jstor=4523172}}
11. ^{{cite journal |author1=Li Chuankui |author2=Wang Yuanqing |author3=Hu Yaoming |author4=Meng Jin |year=2003 |title=A new species of Gobiconodon(Triconodonta, Mammalia)and its implication for theage of Jehol Biota |journal=Chinese Science Bulletin |volume=48 |issue=11 |pages=1129–1134 |doi=10.1360/02wd0134 |url=http://www.scichina.com:8080/kxtbe/fileup/PDF/03ky1129.pdf}}
12. ^Percy M. Butler; Denise Sigogneau-Russell (2016). "Diversity of triconodonts in the Middle Jurassic of Great Britain" (PDF). Palaeontologia Polonica 67: 35–65. doi:10.4202/pp.2016.67_035.
{{Taxonbar|from=Q1011259}}{{paleo-mammal-stub}}

4 : Cretaceous mammals|Jurassic mammals|Cloverly fauna|Fossil taxa described in 1978
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