2001 in paleontology
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Paleontology or palaeontology (from Greek: paleo, "ancient"; ontos, "being"; and logos, "knowledge") is the study of prehistoric life forms on Earth through the examination of plant and animal fossils.[1] This includes the study of body fossils, tracks (ichnites), burrows, cast-off parts, fossilised feces (coprolites), palynomorphs and chemical residues. Because humans have encountered fossils for millennia, paleontology has a long history both before and after becoming formalized as a science. This article records significant discoveries and events related to paleontology that occurred or were published in the year 2001.
Plants
Pteridophyta
Name | Novelty | Status | Authors | Age | Unit | Location | Notes | Images |
---|---|---|---|---|---|---|---|---|
gen et sp nov |
Valid |
Pigg & Rothwell |
Langhian (Middle Miocene) |
"Ho ho" site, Grande Ronde Basalt. |
A fern, type sp W. yakimaensis |
|||
Conifers
Name | Novelty | Status | Authors | Age | Unit | Location | Notes | Images |
---|---|---|---|---|---|---|---|---|
sp nov |
Valid |
Stockey, Rothwell, & Falder |
Munce's Hill and Gao mine sites, Paskapoo Formation |
|||||
Angiosperms
Name | Novelty | Status | Authors | Age | Unit | Location | Notes | Images |
---|---|---|---|---|---|---|---|---|
sp nov |
Valid |
Pigg, Wehr, & Ickert-Bond |
||||||
Arthropods
Newly named insects
Name | Status | Authors | Age | Unit | Location | Notes | Images |
---|---|---|---|---|---|---|---|
Valid |
|
||||||
Valid |
|
Fishes
Newly named bony fishes
Name | Status | Authors | Age | Unit | Location | Notes | Images |
---|---|---|---|---|---|---|---|
Valid |
|
Early Devonian |
The type species is Achoania jarvikii. |
||||
Valid |
|
Early Devonian |
A new genus for "Speonesydrion" lehmanni. |
Amphibians
Newly named amphibians
Name | Status | Authors | Age | Unit | Location | Notes | Images |
---|---|---|---|---|---|---|---|
Valid |
|
Late Jurassic |
The type species is Mesophryne beipiaoensis. |
||||
Valid |
|
Upper Cretaceous |
The type species is Nezpercius dodsoni. | ||||
Valid |
|
Late Jurassic |
Zhangjiakou Formation |
The type species is Sinerpeton fengshanensis. |
Ichthyosaurs
Name | Status | Authors | Age | Unit | Location | Notes | Images |
---|---|---|---|---|---|---|---|
Synonymy |
|
Late Triassic |
A new genus for "Shastasaurus" neoscapularis. A junior synonymy of Callawayia Maisch & Matzke, 2000. |
||||
Turtles
Newly named turtles
Name | Status | Authors | Age | Unit | Location | Notes | Images |
---|---|---|---|---|---|---|---|
Valid |
|
Upper Jurassic |
The type species is Caribemys oxfordiensis. |
||||
Valid |
|
Early Cretaceous |
The type species is Cearachelys placidoi. | ||||
Valid |
|
Late Cretaceous |
Kallamedu Formation |
The type species is Kurmademys kallamedensis. |
Lepidosauromorphs
Newly named basal lepidosauromorphs
Name | Status | Authors | Age | Unit | Location | Notes | Images |
---|---|---|---|---|---|---|---|
Valid |
|
Late Triassic |
The type species is Hypuronector limnaios. |
||||
Newly named plesiosaurs
Name | Status | Authors | Age | Unit | Location | Notes | Images |
---|---|---|---|---|---|---|---|
Valid |
|
Lower Jurassic |
Posidonia Shale Formation |
The type species is Hauffiosaurus zanoni. |
| ||
Newly named sphenodonts
Name | Status | Authors | Age | Unit | Location | Notes | Images |
---|---|---|---|---|---|---|---|
Valid |
|
Early Jurassic |
The type species is Godavarisaurus latefi. |
||||
Valid |
|
Early Jurassic |
The type species is Rebbanasaurus jani. |
Archosauromorphs
Newly named basal archosauromorphs
Name | Status | Authors | Age | Unit | Location | Notes | Images |
---|---|---|---|---|---|---|---|
Valid |
|
Upper Triassic |
Tongchuan Formation |
The type species is Yonghesuchus sangbiensis. |
|||
Newly named crurotarsans
Name | Status | Authors | Age | Unit | Location | Notes | Images |
---|---|---|---|---|---|---|---|
Valid |
|
Upper Cretaceous |
The type species is Pabwehshi pakistanensis. |
||||
Valid |
|
Lower Cretaceous |
?Nenjiang Formation |
The type species is Rugosuchus nonganensis. | |||
Valid |
|
Upper Cretaceous |
The type species is Stratiotosuchus maxhechti. | ||||
Newly named dinosaurs
Data courtesy of George Olshevsky's dinosaur genera list.[22]
Name | Status | Authors | Age | Unit | Location | Notes | Images |
---|---|---|---|---|---|---|---|
Valid taxon |
Ford |
A 20-foot-long (6.1 m) ankylosaurid. Apparently, before being fossilized, the animal's bloated carcass had floated out to sea and formed a miniature reef environment after it sunk to the bottom. |
| ||||
Bienosaurus[24] | Valid taxon |
A primitive scelidosaurid known from scant remains. | |||||
Cedarpelta[25] | Valid taxon |
The most basal known ankylosaurid. | |||||
Citipati[26] | Valid taxon |
James M. Clark |
A relatively large oviraptorid known to brood its nests. | ||||
Draconyx[27] | Valid taxon |
Octávio Mateus |
A relative of Camptosaurus. | ||||
Eotyrannus[28] | Valid taxon |
Hutt |
A twenty-foot tyrannosauroid. | ||||
Eshanosaurus[29] | Valid taxon |
Xu Xing |
A therizinosaur, possibly the earliest known coelurosaur. | ||||
Gobisaurus[30] | Valid taxon |
Matthew K. Vickaryous |
An ankylosaurid that resembled Shamosaurus. | ||||
"Hanwulosaurus"[31] | Nomen nudum |
A thirty-foot ankylosaur. | |||||
"Heilongjiangosaurus"[32] | Nomen nudum |
Li W. |
A hadrosaur, possibly synonymous with Charonosaurus. | ||||
Hesperosaurus[33] | Valid taxon |
Kenneth Carpenter |
A stegosaurid slightly older and more primitive than Stegosaurus, although the genera may be synonymous. | ||||
Jiangshanosaurus[34] | Valid taxon |
Tang F. |
A titanosaur known only from a partial skeleton found near Lixian Village, China. | ||||
Jinzhousaurus[35] | Valid taxon |
Wang X. |
A hadrosauroid known from a nearly complete skeleton. | ||||
Khaan[26] | Valid taxon |
James M. Clark |
A fairly typical oviraptorid once misidentified as Ingenia. | ||||
"Kittysaurus" | Junior synonym of Eotyrannus |
Hargreaves |
|||||
Liaoningosaurus[36] | Valid taxon |
Xu Xing |
A bizarre ankylosaur of uncertain classification. Known from the complete specimen of a juvenile 34 cm long, it's the smallest known ankylosaur to date. | ||||
Losillasaurus[37] | Valid taxon |
Maria Lourdes Casanovas-Cladellas |
A large turiasaur known from a partial subadult skeleton. | ||||
Masiakasaurus[38] | Valid taxon |
Sampson |
Late Cretaceous (Maastrichtian) |
A 2-meter (about 6–7 feet) noasaurid with unusual forward-pointing teeth. | |||
Megapnosaurus[39] | Valid taxon |
Ivie |
Replacement name for Syntarsus Raath, 1969 non Fairmaire, 1869; a coelophysid theropod. | ||||
Neimongosaurus[40] | Valid taxon |
A therizinosaur about 2.3 meters in length. | |||||
Nothronychus[41] | Valid taxon |
James Kirkland Wolfe |
Late Cretaceous (Turonian) |
A therizinosaur. | |||
Paralititan[42] | Valid taxon |
J. B. Smith |
A titanosaur and of the most massive dinosaurs ever discovered, with an estimated weight of 59 tonnes (65 short tons) and length of around 26 meters (85 ft). | ||||
Planicoxa[43] | Valid taxon |
DiCroce |
An advanced iguanodontian. | ||||
Pukyongosaurus[44] | Valid taxon |
Dong Zhiming |
A titanosauriform related to Euhelopus. | ||||
Quilmesaurus[45] | Valid taxon |
A 5–6 meter (16–20 feet) theropod known from a partial leg. | |||||
Rapetosaurus[46] | Valid taxon |
Kristina Curry-Rogers |
Late Cretaceous (Maastrichtian) |
A 15 metres (49 ft) titanosaur. | |||
Ruehleia[47] | Valid taxon |
A prosauropod named for Hugo Ruehle von Lilienstern. | |||||
Valid non-dinosaurian taxon. |
Very similar to Archaeopteryx, which may be its senior synonym. | ||||||
Venenosaurus[49] | Valid taxon |
Tidwell |
Early Cretaceous (early Aptian) |
Cedar Mountain Formation (Poison Strip Member) |
A relatively small (probably around 10 m (33 ft) long) titanosauriform sauropod, known from an incomplete skeleton of an adult and a juvenile. Its tail vertebrae articulated in a unique fashion that may be of evolutionary significance. | ||
"Yibinosaurus"[50] | Nomen nudum |
Ouyang vide: Anonymous |
A undescribed sauropod. | ||||
Yunxianosaurus[51] | Valid taxon |
Li |
Late Cretaceous |
A titanosaur sauropod. |
Newly named birds
Name | Novelty | Status | Authors | Age | Unit | Location | Notes | Images |
---|---|---|---|---|---|---|---|---|
Aegypius prepyrenaicus [52] |
Sp. nov. |
Valid ? |
Hernández Carrasquilla |
Late Pleistocene |
Cave depositions |
According to Sanchez Marco (2007) it is a Nomen Dubium. |
||
Gen. nov. et Sp. nov. |
Valid |
Julia A. Clarke |
The type species of the new genus. |
|||||
Belgirallus minutus [54] |
Sp. nov. |
Valid |
Richard Smith |
Early Oligocene |
A Rallidae. |
|||
Belgirallus oligocaenus [54] |
Gen. nov. et Sp. nov. |
Valid |
Richard Smith |
Early Oligocene |
A Rallidae, the type species of the new genus. |
|||
Boutersemia belgica [54] |
Gen. nov. et Sp. nov. |
Valid |
Richard Smith |
Early Oligocene |
A Glareolidae, the type species of the new genus. |
|||
Boutersemia parvula [54] |
Gen. nov. et Sp. nov. |
Valid |
Richard Smith |
Early Oligocene |
A Glareolidae. |
|||
Calonectris krantzi [55] |
Sp. nov. |
Valid |
Early Pliocene |
USA: |
||||
Sp. nov. |
Valid |
Walter E. Boles |
Early Miocene |
An Apodidae. |
||||
Ducula lakeba [57] |
Sp. nov. |
Valid |
Lakeba Island |
A Columbidae. |
||||
Emuarius guljaruba [58] |
Sp. nov. |
Valid |
Walter E. Boles |
Late Oligocene |
Etadunna Formation |
A Dromaiidae. |
||
Eocolius walkeri [59] |
Gen. nov. et Sp. nov. |
Valid |
David M. Waterhouse |
Early Eocene |
UK: |
A stem Coliiformes. |
||
Eocrex tagusevae [60] |
Sp. nov. |
Valid |
Andrei V. Panteleyev |
A Rallidae. |
||||
Falco kurochkini [61] |
Sp. nov. |
Valid |
William Suárez Duque |
Cave deposits |
A Falconidae. |
|||
Fluvioviridavis platyrhamphus [62] |
Gen. nov. et Sp. nov. |
Valid |
Early Eocene |
USA: |
A Podargiformes, Fluvioviridavidae G. Mayr, 2005, the type species of the new genus. |
|||
Gavia fortis [55] |
Sp. nov. |
Valid |
Early Pliocene |
USA: |
A Gaviidae. |
|||
Laputavis robusta [63] |
Gen. nov. et Sp. nov. |
Valid |
Early Eocene |
UK: |
A stem Apodiformes, the genus was originally named Laputa but that name was preoccupied, the type species of the new genus. |
|||
Gen. nov. et Sp. nov. |
Valid |
Julia A. Clarke |
An Avialae Gauthier, 1985. The type species of the new genus. |
|||||
Gen. nov. et Sp. nov. |
Valid |
A flightless Columbidae. |
||||||
Phoebastria rexsularum [55] |
Sp. nov. |
Valid |
Early Pliocene |
USA: |
A Diomedeidae. |
|||
Pica mourerae [65] |
Sp. nov. |
Valid |
Bartomeu Seguí |
Plio-Pleistocene |
A Corvidae. |
|||
Podiceps howardae [66] |
Sp. nov. |
Valid |
Early Pliocene |
USA: |
A Podicipedidae, possibly a synonym of Podiceps auritus. |
|||
Pseudoseisura cursor [67] |
Sp. nov. |
Valid |
Eduardo P. Tonni Jorge Noriega |
Early Pleistocene |
A Furnariidae. |
|||
Gen. nov. et Sp. nov. |
Valid |
Bartomeu Seguí Josep Quintana Joan J. Fornos Josep A. Alcover |
Early Pliocene |
Yorktown Formation, North America |
USA: |
|||
Rallus recessus [69] |
Sp. nov. |
Valid |
Late Pleistocene |
A flightless Rallidae. |
||||
Gen. nov et Sp. nov. |
Valid ? |
Andrei Elzanowski |
Late Jura |
Solnhofer Plattenkalk |
A new name for Archaeopteryx lithographica von Meyer, 1861, specimen No 6, the "Solnhofer specimen". |
|||
Gen. nov. et Sp. nov. |
Valid |
Fucheng Zhang |
Early Createcous |
An Ornithuromorphae Chiappe, Ji, Ji et Norell, 1999, Yanornithiformes Zhou et Zhang, 2001, Yanornithidae Zhou et Zhang, 2001. The type species of the new genus. |
||||
Gen. nov. et Sp. nov. |
Valid |
Zhang Fucheng |
An Ornithuromorphae Chiappe, Ji, Ji et Norell, 1999, Yixianornithiformes Zhou et Zhang, 2006, Yixianornithidae Zhou et Zhang, 2006. The type species of the new genus. |
|||||
Newly named pterosaurs
Name | Status | Authors | Age | Unit | Location | Notes | Images |
---|---|---|---|---|---|---|---|
Valid |
|
Early Cretaceou |
The type species is Haopterus gracilis. |
||||
Valid |
|
Early Cretaceous |
A new genus for Ornithodesmus latidens. |
Synapsids
Non-mammalian
Name | Status | Authors | Age | Unit | Location | Notes | Images |
---|---|---|---|---|---|---|---|
Valid |
|
Late Permian |
Vyazniki Assemblage |
A dicynodont. Two species are described Delectosaurus arefjevi and D. berezhanensis. |
| ||
Valid |
|
Late Permian |
Vyazniki Assemblage |
A dicynodont. The type species is Interpresosaurus blomi. | |||
Valid |
|
Middle Triassic |
Burgersdorp Formation |
A cynodont. The type species is Lumkuia fuzzi. | |||
Valid |
|
Late Triassic |
Vyazniki Assemblage |
A therocephalian. The type species is Malasaurus germanus. | |||
Valid |
|
Late Triassic |
A cynodont. The type species is Mitredon cromptoni. | ||||
Valid |
|
Late Triassic |
New genus for "Thrinaxodon" brasiliensis Barberena, Bonaparte & Sá Teixeira, 1987 | ||||
Valid |
|
Late Triassic |
A cynodont. The type species is Riograndia guaibensis. | ||||
Mammalian
Name | Status | Authors | Age | Unit | Location | Notes | Images |
---|---|---|---|---|---|---|---|
Valid |
|
early Eocene |
A Mioclaneid condylarth assigned to Bulbulodentata. The type species is Abdounodus hamdii. |
| |||
Valid |
|
early Eocene |
A condylarth assigned to Phenacodonta, later assigned to stem-Paenungulata. [81] The type species is Ocepeia daouiensis. | ||||
Footnotes
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.
References
- ↑ Gini-Newman, Garfield; Graham, Elizabeth (2001). Echoes from the past: world history to the 16th century. Toronto: McGraw-Hill Ryerson Ltd. ISBN 9780070887398. OCLC 46769716.
- ↑ Pigg, K.B. (2001). "Anatomically preserved Woodwardia virginica (Blechnaceae) and a new Filicalean fern from the Middle Miocene Yakima Canyon Flora of central Washington, USA". American Journal of Botany. 88 (5): 777–787. doi:10.2307/2657030.
- ↑ Stockey, R. A.; Rothwell, G. W.; Falder, A. B. (2001). "Diversity among Taxodioid Conifers: Metasequoia foxii sp. nov. from the Paleocene of Central Alberta, Canada". International Journal of Plant Sciences. 162 (1): 221–234. doi:10.1086/317914.
- ↑ Pigg, K.B.; Wehr, W.C.; Ickert-Bond, S.M. (2001). "Trochodendron and Nordenskioldia (Trochodendraceae) from the Middle Eocene of Washington State, U.S.A.". International Journal of Plant Sciences. 162 (5): 1187–1198. doi:10.1086/321927.
- ↑ Johnson, M.S.; et al. (2001). "Acropyga and Azteca Ants (Hymenoptera: Formicidae) with Scale Insects (Sternorrhyncha: Coccoidea): 20 Million Years of Intimate Symbiosis". American Museum Novitates. 3335: 1–18. doi:10.1206/0003-0082(2001)335<0001:AAAAHF>2.0.CO;2.
- ↑ Szwedo, J.; Stroiński, A. (2001). "Tainosia quisqueyae gen. and sp. nov. from the Oligocene/Miocene Dominican amber (Hemiptera: Fulgoroidea: Nogodinidae)" (PDF). Genus. 12 (1): 29–34.
- ↑ Zhu, M; Yu, X. & Ahlberg, P.E. (2001). "A primitive sacropterygian fish with an eyestock". Nature. 410 (6824): 81–84. doi:10.1038/35065078.
- ↑ Schultze, H.-P. (2001). "Melanognathus, a primitive dipnoan from the Lower Devonian of the Canadian Arctic and the interrelationships of Devonian dipnoans". Journal of Vertebrate Paleontology. 21 (4): 781–794. doi:10.1671/0272-4634(2001)021[0781:mapdft]2.0.co;2.
- 1 2 Gao, K.-Q.; Shubin, N.H. (2001). "Late Jurassic salamanders from northern China". Nature. 410 (6828): 574–577. Bibcode:2001Natur.410..574G. doi:10.1038/35069051. PMID 11279493.
- ↑ Blob, R.W.; Carrano, M.T.; Rogers, R.R.; Forster, C.A. & Espinoza, N.R. (2001). "A new fossil frog from the Upper Cretaceous Judith River Formation of Montana". Journal of Vertebrate Paleontology. 21 (1): 190–194. doi:10.1671/0272-4634(2001)021[0190:ANFFFT]2.0.CO;2.
- ↑ Nichollis, E.L.; Manabe, M. (2001). "A new genus of ichthyosaur from the Late Triassic Pardonet Formation of British Columbia: bridging the Triassic-Jurassic gap". Canadian Journal of Earth Sciences. 38 (6): 983–1002. Bibcode:2001CaJES..38..983N. doi:10.1139/cjes-38-6-983.
- ↑ de la Fuente, M.S.; Iturralde-Vinent, M. (2001). "A new pleurodiran turtle from the Jagua Formation (Oxfordian) of western Cuba". Journal of Paleontology. 75 (4): 860–869. doi:10.1666/0022-3360(2001)075<0860:anptft>2.0.co;2.
- ↑ Gaffney, E.S.; de Almedia Campos, D. & Hirayama, R. (2001). "Cerachelys, a new side-necked turtle (Pelomedusoides: Bothremydidae) from the Early Cretaceous of Brazil". American Museum Novitates (3319): 1–20.
- ↑ Gaffney, E.S.; Chatterjee, S.; Rudra, D.K. (2001). "Kurmademys, a new side-necked turtle (Pelomedusoides: Bothremydidae) from the Late Cretaceous of India". American Museum Novitates (3321).
- ↑ Colbert, E.H.; Olsen, P.E. (2001). "A new and unusual aquatic reptile from the Lockatong Formation of New Jersey (Late Triassic, Newark Supergroup)". American Museum Novitates. 3334: 1–15. doi:10.1206/0003-0082(2001)334<0001:anauar>2.0.co;2.
- ↑ O'Keefe, F.R. (2001). "A cladistic analysis and taxonomic revision of the Plesiosauria (Reptilia: Sauropterygia)". Acta Zoologica Fennica. 213: 1–63.
- 1 2 Evans, S.E.; Prasad, G.V.R. & Manhas, B.K. (2001). "Rhynchocephalians (Diapsida: Lepidosauria) from the Jurassic Kota Formation of India". Zoological Journal of the Linnean Society. 133 (3): 309–334. doi:10.1111/j.1096-3642.2001.tb00629.x.
- ↑ Wu, X.-C.; Liu, J. & Li, J.-L. (2001). "The anatomy of the first archosauriform (Diapsida) from the terrestrial Upper Triassic of China". Vertebrata PalAsiatica. 39 (4): 251–265.
- ↑ Wilson, J. A.; Malkani, M.S. & Gingerich, P.D. (2001). "New crocodyliform (Reptilia, Mesoeurocodylia) from the Upper Cretaceous Pab Formation of Vitakri, Balochistan (Pakistan)". Contributions from the Museum of Paleontology, The University of Michigan. 30 (12): 321–336.
- ↑ Wu, X.-C.; Wu, Z.-W. & Russell, A.P. (2001). "Cranial anatomy of a new crocodyliform (Archosauria: Crocodylomorpha) from the Lower Cretaceous of Song-Liao Plain, northeastern China". Canadian Journal of Earth Sciences. 38 (12): 1653–1663. Bibcode:2001CaJES..38.1653W. doi:10.1139/cjes-38-12-1653.
- ↑ Campos, D. de A.; Suarez, J.M.; Riff, D. & Kellner, A.W.A. (2001). "Short note on a new Baurusuchidae (Crocodyliformes, Metasuchia) from the Upper Cretaceous of Brazil". Boletim do Museu Nacional, Geologia (57): 1–7.
- ↑ Olshevsky, George. "Dinogeorge's Dinosaur Genera List". Retrieved 2008-08-07.
- ↑ Ford, T.L. and J.I. Kirkland. 2001. Carlsbad ankylosaur (Ornithischia, Ankylosauria): an ankylosaurid and not a nodosaurid. Chapter 12 (pp. 239-260) in: The Armored Dinosaurs (K. Carpenter, ed.). Indiana University Press, Bloomington & Indianapolis, IA (483 pages): 239-260.
- ↑ Dong Z. 2001. Primitive Armored Dinosaur from the Lufeng Basin, China. pp. 237-242 In: Mesozoic Vertebrate Life: New Research inspired by the Paleontology of Philip J. Currie (D.H. Tanke and K. Carpenter, eds.). Indiana University Press, Bloomington & Indianapolis, IA: xviii + 542 pages.
- ↑ Carpenter, K., J.I. Kirkland, D. Burge, and J. Bird. 2001. Disarticulated Skull of a New Primitive Ankylosaurid from the Lower Cretaceous of Eastern Utah. Chapter 11 of The Armored Dinosaurs (K. Carpenter, ed.). Indiana University Press, Bloomington & Indianapolis, IA: pp. 211-238.
- 1 2 Clark, J.M.; Norell, M.A.; Barsbold, P. (2001). "Two new oviraptorids (Theropoda: Oviraptorosauria), Upper Cretaceous Djadokhta Formation, Ukhaa Tolgod, Mongolia". Journal of Vertebrate Paleontology. 21 (2): 209–213. doi:10.1671/0272-4634(2001)021[0209:tnotou]2.0.co;2.
- ↑ Mateus, O. and M.T. Antunes. 2001. Draconyx loureiroi, a new Camptosauridae (Dinosauria, Ornithopoda) from the Late Jurassic of Lourinha, Portugal. Annales Paleontol. 87 (1): pp. 61-73.
- ↑ Hutt, S.; Naish, D.; Martill, D.M.; Barker, M.J.; Newbery, P. (2001). "A preliminary account of a new tyrannosauroid theropod from the Wessex Formation (Early Cretaceous) of southern England". Cretaceous Research. 22 (2): 227–242. doi:10.1006/cres.2001.0252.
- ↑ Xu, X.; Zhao, X.; Clark, J.M. (2001). "A new therizinosaur from the Lower Jurassic lower Lufeng Formation of Yunnan, China". Journal of Vertebrate Paleontology. 21 (3): 477–483. doi:10.1671/0272-4634(2001)021[0477:antftl]2.0.co;2.
- ↑ Vickaryous, M.K.; Russell, A.P.; Currie, P.J.; Zhao, X.- J. (2001). "A new ankylosaurid (Dinosauria: Ankylosauria) from the Lower Cretaceous of China, with comments on ankylosaurian relationships. In: The Sino-Canadian Dinosaur Project 3". Canadian Journal of Earth Sciences. 38 (12): 1767–1780. Bibcode:2001CaJES..38.1767V. doi:10.1139/cjes-38-12-1767.
- ↑ Xinhua News Service news articles
- ↑ Li, W. and J. Jin. 2001. On the Upper Cretaceous Jiayin Group of Heilongjiang Province, China (Deng and Wang, eds): 65-74.
- ↑ Carpenter, K., C.A. Miles, and K. Cloward. 2001. New primitive stegosaur from the Morrison Formation, Wyoming. In: The Armored Dinosaurs (Carpenter, K., ed.). Indiana University Press, Bloomington, IA: pp. 55-75.
- ↑ Tang F., X.-M. Kang, X.-S. Jin., F. Wei, and W.- T. Wu. 2001. A new sauropod dinosaur of Cretaceous from Jiangshan, Zhejiang Province. Vertebrate Palasiatica 39 (4): pp. 272-281.
- ↑ Wang, X. and X. Xu. 2001. A new iguanodontid (Jinzhousaurus yangi gen. et sp. nov.) from the Yixian Formation of western Liaoning, China. Chinese Science Bulletin 46 (19): pp. 1669-1672.
- ↑ Xu, X., X.-L. Wang, and H.-L. You. 2001. A juvenile ankylosaur from China [Liaoningosaurus paradoxus]. Die Naturwissenshaften 88 (7): pp 297-300.
- ↑ Casanovas, M.L., J.V. Santafe, and J.L. Sanz. 2001. Losillasaurus giganteus, un nuevo sauropodo del transito Jurasico-Cretacico de la cuenca de "Los Serranos" (Valencia, España). Paleontologia i Evolucio, 32-33: pp. 99-122.
- ↑ Sampson, S. D. M.T. Carrano; Forster, C.A. (2001). "A bizarre predatory dinosaur from the Late Cretaceous of Madagascar". Nature. 409 (6819): 504–509. Bibcode:2001Natur.409..504S. doi:10.1038/35054046. PMID 11206544.
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