1-13 OF 13 RESULTS FOR

Irritator challengeri

Results shown limited to content with bounding coordinates.
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Article
Published: 01 February 1996
Journal of the Geological Society (1996) 153 (1): 5–8.
...D. M. MARTILL; A. R. I. CRUICKSHANK; E. FREY; P. G. SMALL; M. CLARKE Abstract The skull of a new, and highly unusual crested dinosaur with an elongate rostrum is the first dinosaur to be named from the Santana Formation of NE Brazil. Irritator challengeri gen. et sp. nov was most likely...
Journal Article
Published: 01 November 2007
Geological Magazine (2007) 144 (6): 1021–1025.
..., however, that many isolated Spinosaurus -like teeth from the Albian of Tunisia and Cenomanian of Morocco show a distinct fluting of the crown: see Bouaziz et al. , 1988 , about Tunisian specimens). In the spinosaurid Irritator challengeri , from the Albian of Brazil ( Sues et al. 2002 ; see also...
FIGURES
Journal Article
Published: 01 June 2000
Canadian Journal of Earth Sciences (2000) 37 (6): 891–900.
.... Previously, Frey and Martill ( 1995 ) described a sacrum of a theropod dinosaur, which they tentatively referred to the Oviraptorosauria, but Makovicky and Sues ( 1998 ) have questioned that identification. Martill et al. ( 1996 ) briefly reported on a new large theropod, Irritator challengeri , from...
FIGURES | View All (7)
Journal Article
Journal: Geology
Published: 01 February 2010
Geology (2010) 38 (2): 139–142.
... Bayerischen Akademie der Wissenschaften, Mathematisch-naturwissenschaftliche Abteilung, Neue Folge , v. 28 , p. 1 – 32 . Sues H.-D. Frey E. Martill D.M. Scott D.M. 2002 , Irritator challengeri , a spinosaurid (Dinosauria; Theropoda) from the Lower Cretaceous of Brazil : Journal...
FIGURES
Journal Article
Published: 01 March 2006
Journal of Paleontology (2006) 80 (2): 400–406.
... : 1 – 102 . Sues , H.-D. , E. Frey , D. M. Martill , and D. M. Scott . 2002 . Irritator challengeri, a spinosaurid (Dinosauria: Theropoda) from the Lower Cretaceous of Brazil . Journal of Vertebrate Paleontology , 22 : 535 – 547 . Taquet , P. , and D...
FIGURES | View All (4)
Journal Article
Published: 22 December 2010
Canadian Journal of Earth Sciences (2011) 48 (1): 63–69.
... Seeley H.G. 1891 The ornithosaurian pelvis. Annals and Magazine of Natural History 7 237 255 Sues H.-D. Frey E. Martill D.M. Scott D.M. 2002 Irritator challengeri , a spinosaurid (Dinosauria: Theropoda) from the Lower Cretaceous of Brazil. Journal of Vertebrate...
FIGURES | View All (5)
Journal Article
Published: 22 September 2004
Canadian Journal of Earth Sciences (2004) 41 (9): 1109–1122.
... . On Chirostenotes , a late Cretaceous oviraptorosaur (Dinosauria: Theropoda) from western North America . Journal of Vertebrate Paleontology , 17 : 698 – 716 . Sues H.-D. Frey E. Martill D.M. Scott D.M. 2002 . Irritator challengeri , a spinosaurid (Dinosauria: Theropoda) from the Lower...
FIGURES | View All (4)
Journal Article
Published: 18 April 2013
Canadian Journal of Earth Sciences (2013) 50 (3): 306–314.
.... Martill , D.M. Scott , D.M. 2002 . Irritator challengeri , a spinosaurid (Dinosauria: Theropoda) from the Lower Cretaceous of Brazil. Journal of Vertebrate Paleontology , 22 ( 3 ): 535 – 547 . 10.1671/0272-4634(2002)022[0535:ICASDT]2.0.CO;2 Weishampel, D.B., Barrett, P.M., Coria, R.A...
FIGURES
Series: Geological Society, London, Special Publications
Published: 01 January 2018
DOI: 10.1144/SP455.3
EISBN: 9781786203366
... Irritator challengeri , also known from the Santana Formation ( Sues et al. 2002 ). Owing to the lack of acid etching on the pterosaur material, it is suggested the vertebra was bitten, but not consumed, by this dinosaur. Circumstances surrounding other examples of pterosaurs being ingested...
FIGURES | View All (4)
Journal Article
Published: 10 March 2010
Geological Magazine (2010) 147 (5): 750–759.
... is a good diagnostic character to separate baryonychine spinosaurids which have such serrations from spinosaurine spinosaurids (that is, Spinosaurus aegyptiacus , Irritator challengeri ), the teeth of which have no serrations. In Africa, Spinosaurinae occur in the youngest formations of the ‘Continental...
Journal Article
Published: 01 July 2012
Journal of Paleontology (2012) 86 (4): 699–719.
... of the Santana Formation) of the spinosaurid dinosaur Irritator challengeri Martill et al., 1996 , due to the fact that this specimen was purchased without these data ( Sues et al., 2002 ). Grosdidier (1979) figured a specimen labeled as Hourcqia? GA G14 from the Aptian–Albian transition, the lowest part...
FIGURES | View All (6)
Journal Article
Published: 01 May 2007
Journal of the Geological Society (2007) 164 (3): 493–510.
FIGURES | View All (9)
Journal Article
Published: 16 September 2010
Canadian Journal of Earth Sciences (2010) 47 (9): 1277–1289.
.... Grandstaff D.E. Terry D.O. Jr 2007 Sedimentology, stratigraphy, and depositional environment of the Crystal Geyser Dinosaur Quarry, east-central Utah. Palaios 22 5 513 527 10.2110/palo.2006.p06-014r Sues H.-D. Frey E. Martill D.M. Scott D.M. 2002 Irritator...
FIGURES