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Mateus, O., & Jacinto J. J. (2002).  Contribuição para o estudo de Hemidactylus turcicus (Reptilia, Gekkonidae): ritmos de actividade e microhabitat em Évora, Portugal. VII Congresso Luso-Espanhol de Herpetologia. 136–136., Évora Abstract
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Mateus, O., & Antunes M. T. (2002).  Novos vestígios de dinossauros saurópodes do Jurássico Superior da Lourinhã (Portugal).. Congresso Ibérico de Herpetologia. , Évora, Portugal Abstract

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Mateus, O., & Andersen E. (1998).  Dinosaurrede i Gedser- portugisisk specialitet udstilles i Gedser. GeologiskNyt. 3/98, 7. Abstract
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Mateus, O., & Jacinto J. J. (1998).  Activity Rithms and habitat of Hemidactylus turcicus (Reptilia, Gekkonidae) in Évora, Portugal. Cuadernos ICIJA. 2, 37-43. Abstractmateus__jacinto_1998__activity_rithms_and_habitat_of_hemidactylus_turcicus_reptilia_gekkonidae_in_evora_portugal.pdfWebsite

A survey of Hemidactylus turcicus (Reptilia, Gekkonidae) was carried out every 3 weeks from March to November of 1997, in nocturnal transects in the city of Évora, Portugal. In this country this species is strictly nocturnal with a mean daily activity peak at 2hOO A.M (UTC).A model that correlates Activity and Temperature of the air is given. H. turcicus prefers, as microhabitat, walls (78%) and doors (16%) of low used houses. The average height in which they were found is about 3 meters.

Mateus, O., Walen A., & Antunes M. T. (2006).  The large theropod fauna of the Lourinhã Formation (Portugal) and its similarity to the Morrison Formation, with a description of a new species of Allosaurus. New Mexico Museum of Natural History and Science Bulletin. 36, 123-129. Abstractmateus_walen_antunes_-_2006_-_the_large_theropod_fauna_of_the_lourinha_formation__portugal__and_its_similarity_to_the_morrison_formation__with_a_description_of_a_new_species_of_allosaurus.pdf

Late Jurassic theropod dinosaurs have been known in Portugal since 1863 but only now are they being fully understood, with the recognition of genera such as Allosaurus, Aviatyrannis, Ceratosaurus, Lourinhanosaurus, and Torvosaurus from the Lourinhã and Alcobaça Formations (Kimmeridgian/Tithonian). Ceratosaurus dentisulcatus can now be reported from Portugal. It represents the only occurrence of this species outside the Morrison Formation.
New cranial elements confirm the presence of Torvosaurus tanneri, in Portugal. Torvosaurus was the largest Late Jurassic land carnivore. New postcranial and cranial elements allow the erection of a new species from Portugal, Allosaurus europaeus n.sp. The theropod assemblage of Portugal is similar to that of the Morrison Formation.

Mateus, O. (2014).  Gigantic jurassic predators. (Agile Libre, Ed.).52 Things You Should Know About Palaeontology. 56–57.: Agile Libre Abstract
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Mateus, O. (2013).  Crocodylomorphs from the Mesozoic of Portugal and a new skull of eusuchian from the Late Cretaceous. 2013 Hwaseong International Dinosaurs Expedition Symposium, pp.66-67.. , Hwaseong, South Korea Abstractmateus_2013_crocodylomorphs_portugal_new_skull.pdf

The diversity of fossil crocodylomorphs in Portugal is high, with occurrence as old as Mystriosaurus (=Steneosaurus) bollensis from the Lower Jurassic. The Late Jurassic forms are the better documented, and include the following taxa: Machimosaurus hugii, Lisboasaurus estesi Seiffert, 1973, Lusitanisuchus mitrocostatus Seiffert, 1975; Schwarz & Fechner 2004, Theriosuchus guimarotae Schwarz and Salisbury 2005, Cf. Alligatorium, Goniopholis baryglyphaeus, and a crocodylomorph-like eggs in dinosaur nests (Mateus et al., 1998; Ricqlès et al., 2001). From the Lower Cretaceous were reported a few dinosaurs but its record is strangely scarce in crocodylomorphs (Mateus et al., 2011). The Upper Cretaceous crocodiles show a large diversity, but it is mostly based in fragmentary material that require revision, such as “Crocodylus” blavieri? Grey from the Upper Campanian - Maastrichtian of Viso, near Aveiro (initially reported by Sauvage 1897-98), Goniopholis cf. crassidens Owen 1841 and Oweniasuchus pulchelus Jonet 1981. Moreover there is a fascinating, but poorly understood, crocodylomorph diversity in the Cenomanian of Portugal, documented by fragmentary specimens that have been doubtfully assigned to Thoracosaurus Leidy 1852 of the Middle Cenomanian of Cacém, to the nomen dubium Oweniasuchus lusitanicus Sauvage 1897-98 (interpreted as a mesosuchian goniopholid) based in a fragmentary mandible from the Campanian-Maastrichtian, and also from the Middle Cenomanian of Portugal, Buffetaut and Lauverjat (1978) report an fragmentary unidentified possible dyrosaurid from Nazaré. All this specimens are too incomplete to be compared with the specimen here described. In contrast, Cenozoic crocodiles of Portugal are often known after complete skulls and several individuals. The taxa list include Iberosuchus macrodon (Lower to Middle Eocene), Tomistoma calaritanus (Early Miocene) and T. lusitanica (Burdigalian-Helvetian), and Diplocynodon sp. (Antunes, 1961, 1987, 1994).
At least, two different morphotypes of crocodylomorph eggs from the Late Jurassic of Lourinhã Formation are also known.
A new specimen here reported of crocodile based in a partial skull and mandible (ML1818) from the Uppermost Middle Cenomanian platform carbonates of Baixo Mondego, west central Portugal (Tentúgal Fm., Callapez, 2004). The taxon is phylogenetically positioned as a basal Eusuchia, due to the choanae enclosed by the pterygoid, and closely related with stem Crocodylia and Borealosuchus. This specimen represents the only well documented and valid eusuchian species in the Cenomanian of Europe and is the oldest representative of an eusuchian crocodylomorph, with the exception for the Barremian Hylaeochampsa vectiana.

Mateus, O. (2013).  First definitive association between embryonic Allosaurus bones and prismatoolithus eggs in the Morrison Formation (Upper Jurassic, Wyoming, USA). Journal of Vertebrate Paleontology. 101., 1 Abstract

Despite more than a century of collecting, resulting in one of the best-studied vertebrate fossil records anywhere in the world, the Upper Jurassic Morrison Formation has produced surprisingly few examples of dinosaur eggs associated with embryonic remains. Even more puzzling, none of these seem to pertain to the theropod Allosaurus, one of the most common and best-understood dinosaur taxa in the formation. Here we report on a dinosaur nest site that has produced both abundant prismatoolithid eggshell and embryonic (or perinatal) bones of Allosaurus from Fox Mesa, Wyoming. This represents the first such discovery for any theropod in the Jurassic of North America. The nest is heavily weathered but contains a few ellipsoid eggshell clusters that suggest an egg size of about 8 x 6.5 cm. Study of the eggshell morphology and microstructure confirms that a single egg type is present throughout, which is indistinguishable from Prismatoolithus coloradensis. All of the identifiable embryonic materials pertain to theropods, and two premaxillae specimens show the five alveoli diagnostic for Allosaurus among Morrison theropods. This confirms the theropod origin of Prismatoolithus eggs and implicates Allosaurus as the specific Morrison parent taxon. As a result, it is now possible to assign several previous discoveries of dinosaur eggs and potential nests to Allosaurus, including the isolated egg from the Cleveland-Lloyd Quarry. This discovery also calls into question prior assignments of Prismatoolithus eggs to ornithopods, and suggests that more detailed study of such sites is warranted. Prismatoolithus eggshells are also associated with the Upper Jurassic theropod Lourinhanosaurus from Portugal, along with larger embryos that exhibit four premaxillary alveoli.

Mateus, O. (2009).  The Cretaceous Skeleton Coast of Angola. 29, , 1 Abstract
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Mateus, O. (2011).  Plesiosaur structural extreme from the Maastrichtian of Angola. Abstracts of the 71st Annual Meeting of the Society of Vertebrate Paleontology. 63., 1 Abstract
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Mateus, O., Jacobs L. L., Polcyn M. J., Schulp A. S., Neto A. B., & Antunes M. T. (2008).  Dinosaur and turtles from the Turonian of Iembe, Angola. Livro de Resumos de Tercer Congreso Latinoamericano de Paleontología de Vertebrados. 156–156., Neuquén, Argentina Abstract
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Mateus, O., & Campos H. (2018).  Loulé há mais de 220 Milhões de anos: os vertebrados fósseis do Algarve triásico. Loulé: Territórios. Memórias. Identidades. 651-659.: Museu Nacional de Arqueologia | Imprensa Nacionalmateus_campos2018_algarve_triasico.pdf
Mateus, O., Morais M. L., Schulp A. S., Jacobs L. L., & Polcyn M. J. (2006).  The Cretaceous of Angola. Journal of Vertebrate Paleontology. 26, 96-97., Number (Suppl. To 3) Abstract
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Marzola, M., Mateus O., Wings O., Klein N., M{\`ılan J., & L.B.Clemmensen (2016).  The herpetofauna from the Late Triassic of the Jameson Land Basin (East Greenland): review and updates. XIV EAVP Meeting. 182., Haarlem, The Netherlands: XIV EAVP Meeting, Programme and Abstract Book Abstract
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Marzola, M., Mateus O., Milàn J., & Clemmensen L. B. (2018).  A review of palaeozoic and mesozoic tetrapods from greenland. Bulletin of the Geological Society of Denmark. 66, 21-46. Abstract
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Marzola, M., Mateus O., Milàn J., & Clemmensen L. B. (2017).  Synrift sedimentary deposition and vertebrate fossil abundance: the tetrapod record from Greenland. Journal of Vertebrate Paleontology, Program and Abstracts. 2017, 159-160. Abstractmarzola_et_al_2017_svp_abstract_greenland.pdf

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Marzola, M., Mateus O., Milàn J., & Clemmensen {L. B. } (2017).  The 2016 Dinosaur Expedition to the Late Triassic of the Jameson Land Basin, East Greenland. 249–253. Abstract
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Marzola, M., Mateus O., Shubin N. H., & Clemmensen L. B. (2017).  Cyclotosaurus naraserluki, sp. nov., a new Late Triassic cyclotosaurid (Amphibia, Temnospondyli) from the Fleming Fjord Formation of the Jameson Land Basin (East Greenland). Journal of Vertebrate Paleontology. e1303501., 2017: Taylor & Francis Abstractmarzola_et_al_2017_cyclotosaurus_greenland.pdfWebsite

ABSTRACTCyclotosaurus naraserluki, sp. nov., is a new Late Triassic capitosaurid amphibian from lacustrine deposits in the Fleming Fjord Formation of the Jameson Land Basin in Greenland. It is based on a fairly complete and well-preserved skull associated with two vertebral intercentra. Previously reported as Cyclotosaurus cf. posthumus, C. naraserluki is unique among cyclotosaurs for having the postorbitals embaying the supratemporals posteromedially. The anterior palatal vacuity presents an autapomorphic complete subdivision by a wide medial premaxillary-vomerine bony connection. The parasphenoid projects between the pterygoids and the exoccipitals, preventing a suture between the two, a primitive condition shared with Rhinesuchidae, Eryosuchus, and Kupferzellia. Within Cyclotosaurus, the Greenlandic skull has a distinctive combination of circular choanae (shared with C. ebrachensis, C. posthumus, and C. robustus) and a convex posteromedial margin of the tabulars (also present in C. ebrachensis and C. intermedius). A phylogenetic analysis indicates that C. naraserluki is the sister taxon of the middle Norian C. mordax from southern Germany, with which it shares a pair of premaxillary foramina. Cyclotosaurus is one of the most successful and diverse genera of Late Triassic temnospondyls, with at least eight species reported from middle Carnian to late Norian. Cyclotosaurus naraserluki is the largest amphibian ever reported from Greenland and one of the Late Triassic vertebrates with the highest northern paleolatitude currently known.http://zoobank.org/urn:lsid:zoobank.org:pub:43AAA541-031C-4EE1-B819-4846EBBD1BBBSUPPLEMENTAL DATA?Supplemental materials are available for this article for free at www.tandfonline.com/UJVPCitation for this article: Marzola, M., O. Mateus, N. H. Shubin, and L. B. Clemmensen. 2017. Cyclotosaurus naraserluki, sp. nov., a new Late Triassic cyclotosaurid (Amphibia, Temnospondyli) from the Fleming Fjord Formation of the Jameson Land Basin (East Greenland). Journal of Vertebrate Paleontology. DOI: 10.1080/02724634.2017.1303501.ABSTRACTCyclotosaurus naraserluki, sp. nov., is a new Late Triassic capitosaurid amphibian from lacustrine deposits in the Fleming Fjord Formation of the Jameson Land Basin in Greenland. It is based on a fairly complete and well-preserved skull associated with two vertebral intercentra. Previously reported as Cyclotosaurus cf. posthumus, C. naraserluki is unique among cyclotosaurs for having the postorbitals embaying the supratemporals posteromedially. The anterior palatal vacuity presents an autapomorphic complete subdivision by a wide medial premaxillary-vomerine bony connection. The parasphenoid projects between the pterygoids and the exoccipitals, preventing a suture between the two, a primitive condition shared with Rhinesuchidae, Eryosuchus, and Kupferzellia. Within Cyclotosaurus, the Greenlandic skull has a distinctive combination of circular choanae (shared with C. ebrachensis, C. posthumus, and C. robustus) and a convex posteromedial margin of the tabulars (also present in C. ebrachensis and C. intermedius). A phylogenetic analysis indicates that C. naraserluki is the sister taxon of the middle Norian C. mordax from southern Germany, with which it shares a pair of premaxillary foramina. Cyclotosaurus is one of the most successful and diverse genera of Late Triassic temnospondyls, with at least eight species reported from middle Carnian to late Norian. Cyclotosaurus naraserluki is the largest amphibian ever reported from Greenland and one of the Late Triassic vertebrates with the highest northern paleolatitude currently known.http://zoobank.org/urn:lsid:zoobank.org:pub:43AAA541-031C-4EE1-B819-4846EBBD1BBBSUPPLEMENTAL DATA?Supplemental materials are available for this article for free at www.tandfonline.com/UJVPCitation for this article: Marzola, M., O. Mateus, N. H. Shubin, and L. B. Clemmensen. 2017. Cyclotosaurus naraserluki, sp. nov., a new Late Triassic cyclotosaurid (Amphibia, Temnospondyli) from the Fleming Fjord Formation of the Jameson Land Basin (East Greenland). Journal of Vertebrate Paleontology. DOI: 10.1080/02724634.2017.1303501.

Marzola, M., Mateus O., Milàn J., & Clemmensen {L. B. } (2017).  European affinities of the Late Triassic biota from Greenland are related to paleolatitude. 61. Abstract
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Marzola, M., Mateus O., Schulp A., Jacobs L., Polcyn M., & Pervov V. (2014).  Early Cretaceous tracks of a large mammaliamorph, a crocodylomorph, and dinosaurs from an Angolan diamond mine. Journal of Vertebrate Paleontology, Program and Abstracts, 2014. 181.marzola_et_al_2014._cretaceous_tracks_mammaliamorph_a_crocodilomorph_angolan_diamond_mine.pdf
Marzola, M., Mateus O., Schulp {A. S. }, Jacobs {L. L. }, Polcyn {M. J. }, Pervov V., Goncalves {A. O. }, & Morais {M. L. } (2015).  Comparative anatomy and systematics of Cretaceous mammal tracks of Angola. 35. Abstract
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Marzola, M., Mateus O., & Moreno-Azanza(eds)M. (2018).  Abstract book of the XVI Annual Meeting of the European Association of Vertebrate Palaeontology. XVI Annual Meeting of the European Association of Vertebrate Palaeontologists. , Caparica: Faculdade de Ciências e Tecnologia da Universidade Nova de Lisboa Abstract
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Marzola, M., Mateus O., Wings O., Klein N., M\{\`ı\}lan J., & L.B.Clemmensen (2016).  The herpetofauna from the Late Triassic of the Jameson Land Basin (East Greenland): review and updates. XIV EAVP Meeting. 182., Haarlem, The Netherlands Abstract
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Marzola, M., Mateus O., Schulp A. S., Jacobs L. L., Polcyn M. J., Pervov V., Goncalves A. O., & Morais M. L. (2015).  Comparative anatomy and systematics of Cretaceous mammal tracks of Angola. 13th Annual Meeting of the European Association of Vertebrate Palaeontologists - EAVP 2015. , July 2015, Opole, Poland: European Association of Vertebrate Palaeontologistsmarzola_et_al_2015_catoca_tracks_eavp.pdf
Marzola, M., Mateus O., Milàn J., & Clemmensen L. B. (2017).  European affinities of the Late Triassic biota from Greenland are related to paleolatitude. 15th Annual Meeting of the European Association of Vertebrate Palaeontologists. 91, 61.: Zitteliana Abstract09._eavp_2017_-_marzola_et_al._2017._european_affinities_of_the_late_triassic_biota_from_greenland_are_related_to_paleolatitude.pdf

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Marzola, M., Mateus O., Milàn J., & Clemmensen {L. B. } (2017).  Synrift sedimentary deposition and vertebrate fossil abundance: the tetrapod record from Greenland. 159–160. Abstract
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Marzola, M., Mateus O., Shubin N. H., & Clemmensen L. B. (2017).  Cyclotosaurus naraserluki, sp. nov., a new Late Triassic cyclotosaurid (Amphibia, Temnospondyli) from the Fleming Fjord Formation of the Jameson Land Basin (East Greenland). Journal of Vertebrate Paleontology. e1303501., may: Informa {UK} Limited AbstractWebsite
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Marzola, M., Russo J., & Mateus O. (2015).  Identification and comparison of modern and fossil crocodilian eggs and eggshell structures. Historical Biology. 27, 115-133., Number 1 Abstract
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Marzola, M., Mateus O., Russo J., & Milàn J. (2014).  Comparison of modern and fossil Crocodylomorpha eggs and contribution to the oophylogeny of Amniota. XII Annual Meeting of the European Association of Vertebrate Palaeontologists. , p. 192, Regione Piemonte: European Association of Vertebrate Palaeontologists. Museo Regionale di Scienze Naturalimarzola_et_al._2014_comparison_of_modern_and_fossil_crocodylomorpha_eggs_and_contribution_to_the_oophylogeny_of_amniota-_eavp_2014.pdf
Marzola, M., Mateus O., Milàn J., & Clemmensen L. B. (2018).  A review of Palaeozoic and Mesozoic tetrapods from Greenland. Bulletin of the Geological Society of Denmark. 66, 21–46. Abstractmarzola_et_al_2018_-_review_of_greenlandic_tetrapods.pdf

This article presents a synthesis of Palaeozoic and Mesozoic fossil tetrapods from Greenland, including an updated review of the holotypes and a new photographic record of the main specimens. All fossil tetrapods found are from East Greenland, with at least 30 different known taxa: five stem tetrapods (Acanthostega gunnari, Ichthyostega eigili, I. stensioi, I. watsoni, and Ymeria denticulata) from the Late Devonian of the Aina Dal and Britta Dal Formations; four temnospondyl amphibians (Aquiloniferus kochi, Selenocara groenlandica, Stoschiosaurus nielseni, and Tupilakosaurus heilmani) from the Early Triassic of the Wordie Creek Group; two temnospondyls (Cyclotosaurus naraserluki and Gerrothorax cf. pulcherrimus), one testudinatan (cf. Proganochelys), two stagonolepids (Aetosaurus ferratus and Paratypothorax andressorum), the eudimorphodontid Arcticodactylus, undetermined archosaurs (phytosaurs and both sauropodomorph and theropod dinosaurs), the cynodont Mitredon cromptoni, and three mammals (Haramiyavia clemmenseni, Kuehneotherium, and cf. ?Brachyzostrodon), from the Late Triassic of the Fleming
Fjord Formation; one plesiosaur from the Early Jurassic of the Kap Stewart Formation; one plesiosaur and one ichthyosaur from the Late Jurassic of the Kap Leslie Formation, plus a previously unreported Late Jurassic plesiosaur from Kronprins Christian Land. Moreover, fossil tetrapod trackways are known from the Late Carboniferous (morphotype Limnopus) of the Mesters Vig Formation and at least four different morphologies (such as the crocodylomorph Brachychirotherium, the auropodomorph Eosauropus and Evazoum, and the theropodian Grallator) associated to archosaurian trackmakers are known from the Late Triassic of the Fleming Fjord Formation. The presence of rich fossiliferous tetrapod sites in East Greenland is linked to the presence of well-exposed continental and shallow marine deposits with most finds in terrestrial deposits from the Late Devonian and the Late Triassic.

Marzola, M., Mateus O., Schulp A. S., Jacobs L. L., Polcyn M. J., Pervov V., Goncalves A. O., & Morais M. L. (2015).  Comparative anatomy and systematics of Cretaceous mammal tracks of Angola. 13th Annual Meeting of the European Association of Vertebrate Palaeontologists - EAVP 2015. , July 2015, Opole, Poland: European Association of Vertebrate Palaeontologists Abstract
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Marzola, M., Russo J., & Mateus O. (2015).  Identification and comparison of modern and fossil crocodilian eggs and eggshell structures. Historical Biology. 27(1), 115-133. Abstractmarzola_et_al_2015_identification_and_comparison_of_modern_and_fossil_crocodilian_eggs_and_eggshell_structures.pdfWebsite

Eggshells from the three extant crocodilian species Crocodylus mindorensis (Philippine Crocodile), Paleosuchus palpebrosus (Cuvier's Smooth-fronted Caiman or Musky Caiman) and Alligator mississippiensis (American Alligator or Common Alligator) were prepared for thin section and scanning electron microscope analyses and are described in order to improve the knowledge on crocodilian eggs anatomy and microstructure, and to find new apomorphies that can be used for identification. Both extant and fossil crocodilian eggs present an ornamentation that vary as anastomo-, ramo- or the here newly described rugosocavate type. The angusticaniculate pore system is a shared character for Crocodylomorpha eggshells and some dinosaurian and avian groups. Previously reported signs of incubated crocodilian eggs were found also on our only fertilised and hatched egg. Paleosuchus palpebrosus presents unique organization and morphology of the three eggshell layers, with a relatively thin middle layer characterised by dense and compact tabular microstructure.

Marzola, M., Mateus O., Wings O., Klein N., Mìlan J., & L.B.Clemmensen (2016).  The herpetofauna from the Late Triassic of the Jameson Land Basin (East Greenland): review and updates. XIV EAVP Meeting. 182., Haarlem, The Netherlands: XIV EAVP Meeting, Programme and Abstract Book
Marzola, M., Mateus O., Wings O., Klein N., Milan J., & [Unknown] L. B. C. (2016).  The herpetofauna from the Late Triassic of the Jameson Land Basin (East Greenland): review and updates. : XIV EAVP Meeting, Programme and Abstract Book Abstract
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Marzola, M., Mateus O., Milàn J., & Clemmensen L. B. (2017).  The 2016 Dinosaur Expedition to the Late Triassic of the Jameson Land Basin, East Greenland. Abstract book of the XV Encuentro de Jóvenes Investigadores en Paleontolog{\'ıa/XV Encontro de Jovenes Investigadores em Paleontologia, Pombal, 428 pp.. 249–253. Abstract
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Marzola, M., Mateus O., Milàn J., & Clemmensen L. B. (2017).  The 2016 Dinosaur Expedition to the Late Triassic of the Jameson Land Basin, East Greenland. Abstract book of the XV Encuentro de Jóvenes Investigadores en Paleontología/XV Encontro de Jovenes Investigadores em Paleontologia, Pombal, 428 pp.. 249–253. Abstract08._ejip_2017_-_marzola_et_al._2017._the_2016_dinosaur_expedition_to_the_late_triassic_of_the_jameson_land_basin_east_greenland.pdf

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Marzola, M., Mateus O., Milàn J., & Clemmensen L. B. (2017).  European affinities of the Late Triassic biota from Greenland are related to paleolatitude. 15th Annual Meeting of the European Association of Vertebrate Palaeontologists. 91, 61.: Zitteliana Abstract
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Marzola, M., Mateus O., & Moreno-Azanza(eds)M. (2018).  Abstract book of the XVI Annual Meeting of the European Association of Vertebrate Palaeontology. XVI Annual Meeting of the European Association of Vertebrate Palaeontologists. , Caparica: Faculdade de Ciências e Tecnologia da Universidade Nova de Lisboaeavp_2018_abstract_book.pdf
Marzola, M., Mateus O., Schulp A. S., Jacobs L. L., Polcyn M. J., Pervov V., Goncalves A. O., & Morais M. L. (2015).  Comparative anatomy and systematics of Cretaceous mammal tracks of Angola. 13th Annual Meeting of the European Association of Vertebrate Palaeontologists - EAVP 2015. , Opole, Poland Abstract
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Marx, M. P., Mateus O., Polcyn M. J., Schulp A. S., Gonçalves O. A., & Jacobs L. L. (2021).  The cranial anatomy and relationships of Cardiocorax mukulu (Plesiosauria: Elasmosauridae) from Bentiaba, Angola. PLOS ONE. 16(8), e0255773 - ., 2021/08/17: Public Library of Science Abstractmarx_et_al_2021_cardiocorax_angola.pdfWebsite

We report a new specimen of the plesiosaur Cardiocorax mukulu that includes the most complete plesiosaur skull from sub-Saharan Africa. The well-preserved three-dimensional nature of the skull offers rare insight into the cranial anatomy of elasmosaurid plesiosaurians. The new specimen of Cardiocorax mukulu was recovered from Bentiaba, Namibe Province in Angola, approximately three meters above the holotype. The new specimen also includes an atlas-axis complex, seventeen postaxial cervical vertebrae, partial ribs, a femur, and limb elements. It is identified as Cardiocorax mukulu based on an apomorphy shared with the holotype where the cervical neural spine is approximately as long anteroposteriorly as the centrum and exhibits a sinusoidal anterior margin. The new specimen is nearly identical to the holotype and previously referred material in all other aspects. Cardiocorax mukulu is returned in an early-branching or intermediate position in Elasmosauridae in four out of the six of our phylogenetic analyses. Cardiocorax mukulu lacks the elongated cervical vertebrae that is characteristic of the extremely long-necked elasmosaurines, and the broad skull with and a high number of maxillary teeth (28–40) which is characteristic of Aristonectinae. Currently, the most parsimonious explanation concerning elasmosaurid evolutionary relationships, is that Cardiocorax mukulu represents an older lineage of elasmosaurids in the Maastrichtian.

Martins, R. M. S., Beckmann F., Castanhinha R., Mateus O., & Pranzas P. K. (2011).  Dinosaur and crocodile fossils from the mesozoic of Portugal: Neutron tomography and synchrotron-radiation based micro-computed tomography. Materials Research Society Symposium Proceedings. 1319, 319-332. Abstract
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Martins, R. M. S., Beckmann F., Castanhinha R., Mateus O., Araújo R., & Pranzas P. K. (2012).  Synchrotron radiation-based micro-computed tomography applied to the characterization of dinosaur fossils from the Lourinhã Formation. 1 st . Meeting of Synchrotron Radiation Users from Portugal. 1-2., Caparica, Portugalmartins_et_al_2012_tomography_enurs_martins-rui_dinosaurfossils.pdf
Martins, R. M. S., Araújo R., Mateus O., Castanhinha R., Pranzas P. K., & Beckmann F. (2012).  Tomography applied to the study of dinosaur fossils from the collection of the museum of Lourinhã (Portugal). I Congresso Internacional GeoCiencias na CPL. , Coimbra: Univ. Coimbramartins_et_al_2012_abstract.pdf
Martins, R. M. S., Castanhinha R. A., Mateus O., Araújo R., Beckmann F., & Schell N. (2012).  {Synchrotron radiation-based techniques applied to the study of dinosaur fossils from the collection of the museum of Lourinhã. Ciencia e Tecnologia dos Materiais. 24, 153-156., Number 3-4 Abstract
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Martins, R. M. S., Beckmann F., Castanhinha R., Araújo R., O. Mateus, & Pranzas P. K. (2011).  Tomographic techniques for the study of exceptionally preserved dinosaur and crocodile fossils from the mesozoic of Portugal. VII Encontro Nacional de Biologia Evolutiva, Coimbra, 21 Dezembro 2011. 19. Abstractmartins_et_al_mateus_2011_tomographic_techniques_for_the_study_of_exceptionally_preserved_dinosaur_and_crocodile.pdf

Portugal is ranked within the ten countries with more dinosaur taxa and the Lourinhã Formation is known
by the Late Jurassic findings of dinosaurs and other fossils. Often, studies of the external morphological
characteristics of the fossils are not sufficient and, observations of internal structures, using non-
destructive techniques, are required. The fossils here presented belong to the Museum da Lourinhã
(Portugal) and comprise a lower jaw of a basal crocodilian (possibly a Tomistomidae), eggshells and
several vertebrae from the exceptionally well preserved in ovo remains of Late Jurassic theropod dinosaur
Lourinhanosaurus. Neutron Tomography (NT) experiments with this material has been carried out at the
Geesthacht Neutron Facility in Germany. Additionally, eggshell fragments and several vertebrae have
been studied by Synchrotron-Radiation based Micro-Computed Tomography (SRμCT) at the HARWI II and
BW2 beamlines, respectively. These beamlines are operated by the Helmholtz-Zentrum Geesthacht at the
storage ring DORIS III at the Deutsches Elektronen–Synchrotron DESY in Hamburg, Germany. In both cases
(NT and SRμCT) complete 3D recordings have been obtained using a non-destructive procedure. The high-
quality tomographic datasets can be effectively studied through interactive digital visualization. Hence,
these visualization methods provide precious information about the 3D internal micro morphology of
fossils, like the network of the eggshell pores, often invisible in more traditional techniques, and provide a
direct window into the evolutionary history of organisms.

Martin Sander, P., Mateus O., Laven T., & Knötschke N. (2006).  Bone histology indicates insular dwarfism in a new Late Jurassic sauropod dinosaur. Nature. 441, 739-741., Number 7094 Abstract
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Marques, M. I. F., & Mateus O. (2021).  Dinosaur tracksites from Portugal, focused on the carbonated platform of North and Central Lusitanian Basin. 3rd Palaeontological Virtual Congress. 210.: ISBN 978-84-09-36657-6 Abstractmarques_mateus_2021_pvc3_tracks.pdf

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Marinheiro, J., Mateus O., Alaoui A., Amani F., Nami M., & Ribeiro C. (2014).  New Quaternary fossil sites from the Middle Atlas of Morocco. Comunicações Geológicas. 101, Especial I, 485-488. Abstractmarinheiro_et_al_2014_new_quaternary_fossil_sites_from_the_middle_atlas_of_morocco.pdf

The paleontological richness of Morocco has been scientifically known since at least the early 20th century. The region of the Middle Atlas, more specifically the Boulemane area, has been however only sparsely studied since the 1960s when it provided vertebrate fossils from the Middle Jurassic. In September 2013, a Moroccan-Portuguese expedition to the village of Taghrout, Boulemane, made excavations in a Pleistocene fossil site that once was a small high-altitude sedimentary basin, uncharted in previous geological maps. The excavations yielded bone material from large mammals, the most common findings are elephants ascribed to Elephas, but artiodactyls, turtles, and in-situ Acheulean tools were also collected. This represents a new and important paleontological and archeological site. In addition to the discoveries of Taghrout, the expedition also retrieved Quaternary vertebrate material from a nearby cave and found new Jurassic localities, with arcosaur bones and dinosaur footprints, in El Mers.