An unusual edentulous pterosaur from the Early Cretaceous Romualdo Formation of Brazil

@article{Headden2015AnUE,
  title={An unusual edentulous pterosaur from the Early Cretaceous Romualdo Formation of Brazil},
  author={Jaime A. Headden and Hebert Bruno Nascimento Campos},
  journal={Historical Biology},
  year={2015},
  volume={27},
  pages={815 - 826}
}
Numerous taxa make up the Early Cretaceous fauna of Brazil, including Ornithocheiroidea, Tapejaridae, Thalassodromidae, Chaoyangopteridae and a purported member of Azhdarchidae. Dsungaripteridae has only been tentatively assumed to be present in the form of ‘Santanadactylus’ spixi. New study of NMSG SAO 251093 (a specimen referred to Thalassodromeus sethi) suggests it is a previously unknown species of dsungaripterid, Banguela oberlii, tax. nov., differing from Thalassodromeus and other… 
New Information on the Osteology and A Taxonomic Revision of the Genus Thalassodromeus (Pterodactyloidea, Tapejaridae, Thalassodrominae)
ABSTRACT Thalassodromeus sethi (Pterodactyloidea, Tapejaridae, Thalassodrominae) is a unique pterosaur from the Romualdo Formation, Araripe Basin (Early Cretaceous, Albian). A large sagittal cranial
A Basal Tapejarine (Pterosauria; Pterodactyloidea; Tapejaridae) from the Crato Formation, Early Cretaceous of Brazil
TLDR
A three-dimensional and almost complete pterosaur mandible from the Crato Formation, Araripe Basin, is described as a new species of a tapejarine tapejarid, demonstrating how their morphological traits probably evolved and that these forms were even more diverse than already acknowledged.
A new edentulous pterosaur from the Cretaceous Kem Kem beds of south eastern Morocco
Abstract A new genus and species, Xericeps curvirostris gen. et sp. nov., is erected for a highly distinctive pterosaur mandible from the mid-Cretaceous (?Albian to lower Cenomanian) Kem Kem beds of
A new azhdarchoid pterosaur from the Late Cretaceous Javelina Formation of Texas
A historic specimen described for the first time revealed important autapomorphic characters, permitting the definition of a new species, Javelinadactylus sagebieli gen. n. et sp. n., which
Mistralazhdarcho Maggii, Gen. Et Sp. Nov., A New Azhdarchid Pterosaur from the Upper Cretaceous of Southeastern France
ABSTRACT A series of pterosaur bones from the Upper Cretaceous (Campanian) of Velaux (Bouches-du-Rhône, southeastern France) is described. This material, including both cranial and postcranial
Cervical vertebrae of an enigmatic pterosaur from the Crato Formation (Lower Cretaceous, Araripe Basin, NE Brazil)
Abstract The Brazilian Crato Formation (Lower Cretaceous, Aptian) is well known for its rich pterosaur fauna. This paper deals with a new find represented by four articulated mid-cervical vertebrae.
Edentulous pterosaurs from the Cambridge Greensand (Cretaceous) of eastern England with a review of Ornithostoma Seeley, 1871
Abstract A re-examination of fossil material from the Late Cretaceous Cambridge Greensand Member (CGM) of the West Melbury Marly Chalk Formation revealed a number of new specimens of edentulous
A new ?chaoyangopterid (Pterosauria: Pterodactyloidea) from the Cretaceous Kem Kem beds of southern Morocco
Abstract A new genus and species of edentulous pterodactyloid pterosaur with a distinctive partial rostrum from the mid-Cretaceous (?Albian/Cenomanian) Kem Kem beds of southeast Morocco is described.
On the pterosaur Aerotitan sudamericanus (Neuquén Basin, Upper Cretaceous of Argentina), with comments on azhdarchoid phylogeny and jaw anatomy
Abstract Aerotitan sudamericanus, from the Upper Cretaceous of the Neuquen Basin (Patagonia, Argentina), is known from a partial jaw fragment which has been interpreted as either an azhdarchid upper
A taxonomic approach on diagnostic characters used to define new pterosaur taxa and an estimation of pterosaur diversity.
TLDR
It is estimated that 23.4% of the total pterosaur genera are currently known, with 90% of this diversity to be unveiled up to 2145 and the assignment of fairly incomplete specimens to the most inclusive taxonomic level is feasible.
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References

SHOWING 1-10 OF 84 REFERENCES
A New Crested Pterosaur from the Early Cretaceous of Spain: The First European Tapejarid (Pterodactyloidea: Azhdarchoidea)
TLDR
The discovery of Europejara in the Barremian of the Iberian Peninsula reveals an earlier and broader global distribution of tapejarids, suggesting a Eurasian origin of this group.
Redescription of Cearadactylus atrox (Pterosauria, Pterodactyloidea) from the Early Cretaceous Romualdo Formation (Santana Group) of the Araripe Basin, Brazil
TLDR
Cearadactylus atrox is here considered a valid taxon that can be diagnosed by a dentary groove that bifurcates at the rostral end, orbit and naris in a high position relative to the nasoantorbital fenestra, and a comparatively small number of teeth, decreasing in size towards the posterior end.
A new azhdarchoid pterosaur from the Crato Formation (Lower Cretaceous, Aptian?) of Brazil
A partial pterosaur skull from the Nova Olinda Member of the Crato Formation (Lower Cretaceous, Aptian?) represents a new edentulous pterodactyloid, Lacu- sovagus magnificens gen. et sp. nov. The
On the osteology of Tapejara wellnhoferi KELLNER 1989 and the first occurrence of a multiple specimen assemblage from the Santana Formation, Araripe Basin, NE-Brazil
TLDR
The partial preservation of the endocranial cavity allows for a reconstruction of the tapejarid brain, where despite a small orbit with respect to skull size, the presence of large flocculi and ocular lobes indicate that Tapejara possessed both excellent balancing and visual systems as a consequence of its aerial lifestyle.
A new species of Tupuxuara (Thalassodromidae, Azhdarchoidea) from the Lower Cretaceous Santana Formation of Brazil, with a note on the nomenclature of Thalassodromidae
TLDR
A new species of the sail-crested pterosaur Tupuxuara is described from the Santana Formation of Brazil and Thalassodromeus is named as the type genus for this group, fulfilling all ICZN requirements for naming of a new taxon.
The oldest azhdarchoid pterosaur from the Late Jurassic Solnhofen Limestone (Early Tithonian) of Southern Germany
Based on an almost complete three-dimensionally preserved skeleton, a new genus and species of an azhdarchoid pterosaur Aurorazhdarcho primordius n.gen. n.sp. from the Late Jurassic Solnhofen
A New Small-Bodied Azhdarchoid Pterosaur from the Lower Cretaceous of England and Its Implications for Pterosaur Anatomy, Diversity and Phylogeny
TLDR
A pelvis-only phylogenetic analysis was constructed to test whether the pterosaur pelvis carries a useful phylogenetic signal, and several characters suggest that Vectidraco belongs to Azhdarchoidea, while the general phylogenetic composition of western European and Chinese communities appear to have been approximately similar.
New long-tailed pterosaurs (Wukongopteridae) from western Liaoning, China.
TLDR
Two almost complete long-tailed pterosaurs from the Linglongta, Jianchang County, western Liaoning, China, are described and represent new taxa referred to the non-pterodactyloid clade Wukongopteridae, suggesting that they might have occupied slightly different ecological niches.
Discovery of a rare arboreal forest-dwelling flying reptile (Pterosauria, Pterodactyloidea) from China
A previously undescribed toothless flying reptile from northeastern China, Nemicolopterus crypticus gen. et sp. nov., was discovered in the lacustrine sediments of the Early Cretaceous Jiufotang
A Reappraisal of Azhdarchid Pterosaur Functional Morphology and Paleoecology
TLDR
It is argued that azhdarchids were stork- or ground hornbill-like generalists, foraging in diverse environments for small animals and carrion, and were well suited for wading and terrestrial foraging.
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