Výsledky vyhledávání - "darío g. Lazo"

An Early Cretaceous sponge meadow from the Neuquén Basin, west-central Argentina: unsuspected hosts of a dynamic sclerobiont community

Autor: Leticia LUCI, Ricardo M. GARBEROGLIO, Agustina G. TOSCANO, Darío G. LAZO, Cecilia S. CATALDO, María B. AGUIRRE-URRETA

Publikováno v: Earth and Environmental Science Transactions of the Royal Society of Edinburgh. :1-15

Sponges, especially Calcarea, are minor components of benthic associations, especially during the Mesozoic. In the Lower Cretaceous of the Neuquén Basin, small calcareous sponges have been found building a small monospecific meadow. It is restricted

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::13861941ffa04cf07d00cc939282c428
https://doi.org/10.1017/s1755691023000014

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Ontogeny in the steinmanellines (Bivalvia: Trigoniida): an intra- and interspecific appraisal using the Early Cretaceous faunas from the Neuquén Basin as a case study

Autor: Ignacio Maria Soto, Darío G. Lazo, Pablo Sebastián Milla Carmona

Publikováno v: Paleobiology. 48:261-283

Despite the paleontological relevance and paleobiological interest of trigoniid bivalves, our knowledge of their ontogeny—an aspect of crucial evolutionary importance—remains limited. Here, we assess the intra- and interspecific ontogenetic varia

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::11f8adff0cdaa3abead9cc281b967b46
https://doi.org/10.1017/pab.2021.32

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Sclerobionts on soft-bottom, free-livingStylomaeandraFromentel corals from the Lower Cretaceous Agrio Formation, Neuquén Basin, Argentina: palaeobiological implications for umbrella-shaped colonies

Autor: Darío G. Lazo, L. Luci, R.M. Garberoglio, M.O Manceñido

Publikováno v: Historical Biology. 33:3542-3560

Several beds hosting corals are found within the marine members of the Agrio Formation (Lower Cretaceous, Neuquen Basin). In one of them, free-living, soft-bottom pedunculate colonies of Stylomaean...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fab37e426ad2af123ae461f63dcd08fb
https://doi.org/10.1080/08912963.2021.1877699

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First articulated stalked crinoids from the Mesozoic of South America: two new species from the Lower Cretaceous of the Neuquén Basin, west-central Argentina

Autor: Darío G. Lazo, Graciela S. Bressan, Ernesto Schwarz, Gonzalo Diego Veiga

Publikováno v: Journal of Paleontology. 94:716-733

Two new isocrinids are described from the Lower Cretaceous Agrio Formation of the Neuquén Basin, west-central Argentina. Isocrinus (Chladocrinus) covuncoensis new species is based on several beautifully preservedspecimens from Valanginian beds of th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0e3cb49c04ff48db83bb2ddc8db1d67
https://doi.org/10.1017/jpa.2020.15

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Revision of the genus Protaxius (Decapoda, Axiidea, Axiidae), with description of a new species from the Lower Cretaceous of west-central Argentina

Autor: Darío G. Lazo, Graciela S. Bressan, A. Mariel Andrada, M. Beatriz Aguirre-Urreta

Publikováno v: Cretaceous Research. 130:105053

A new species of Protaxius Beurlen, P. paucisaetosus sp. nov., is erected on the basis of 40 specimens from a single stratigraphic level within the Agrio Formation (lower Hauterivian) in the Neuquen Basin. Specimen preservation varies from isolated c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::505ffaf82cb039e1e1754fdb44f0d4be
https://doi.org/10.1016/j.cretres.2021.105053

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First record of elasmobranchs from the Lower Cretaceous of Argentina (Neuquén Basin)

Autor: Maria Beatriz Aguirre-Urreta, Alberto Luis Cione, Cecilia S. Cataldo, Darío G. Lazo, Soledad Gouiric-Cavalli

Publikováno v: Cretaceous Research. 81:1-8

The material reported herein comes from the Lower Cretaceous Agrio Formation (Neuquén Basin, west-central Argentina). These fishes dwelled in a Pacific Ocean embayment in southwestern Gondwana before the establishment of the Andean Cordillera. The m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::474de8cf0d281102b388f8409ee2606f
https://doi.org/10.1016/j.cretres.2017.09.003

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Early Cretaceous calcareous nannofossils and foraminifera from the Huitrín Formation (La Tosca Member), Neuquén Basin, Argentina, and their biostratigraphic and paleoecological implications

Autor: Cecilia S. Cataldo, Andrea Caramés, Leticia Luci, Marina Lescano, Darío G. Lazo, Beatriz Aguirre-Urreta, Andrea Concheyro

Publikováno v: Journal of South American Earth Sciences. 112:103538

The limestones, marlstones and gypsiferous shales of the La Tosca Member of the Huitrin Formation record the end of the last Pacific marine transgression in the Neuquen Basin. Since before this contribution, the presence of microfossils from this uni

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::72b42335ce7ed4a0734558e76d37f758
https://doi.org/10.1016/j.jsames.2021.103538

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