Gastropods of the genus Antistreptus as examples of persistent molluscan lineages in the Neogene of the southwestern Atlantic

Pastorino, Roberto Santiago Guido; Griffin, Miguel

Gastropods of the genus Antistreptus as examples of persistent molluscan lineages in the Neogene of the southwestern Atlantic Volver a la Vista simple
dc.conicet.fuente	individual
dc.conicet.organizacion	Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"
dc.conicet.organizacion	Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Paleozoología Invertebrados
dc.conicet.organizacion	Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata
dc.conicet.paisOrganizacion	Argentina
dc.conicet.paisOrganizacion	Argentina
dc.conicet.paisOrganizacion	Argentina
dc.conicet.produccionid	8750079
dc.contributor.author	Pastorino, Roberto Santiago Guido
dc.contributor.author	Griffin, Miguel
dc.date.accessioned	2021-02-04T11:14:58Z
dc.date.available	2021-02-04T11:14:58Z
dc.date.issued	2019-09
dc.date.updated	2020-11-26T17:46:24Z
dc.description.abstract	Gastropods of the southwestern Atlantic genus Antistreptus Dall, 1902 from extant and Neogene deposits are reviewed. Fossil specimens come from the Punta Entrada Member of the Monte León Formation (50°21′25.4″S, 68°53′05.9″W). Extant samples are from museum collections and two expeditions on board the R/V Puerto Deseado to Burdwood Bank (54°13.934′S, 66°30.997′W) and surroundings. Dissection of soft parts and study of the type material of A. magellanicus Dall, 1902, Euthria (Glypteuthria) contraria Strebel, 1908, and A. rolani Castellanos, 1986 reveal that the latter two nominal species are synonymous. Neogene material assigned to the same genus could not be distinguished as a different species. According to the stratigraphic occurrence of the fossil material, the life-span of the genus Antistreptus Dall, 1902 and the species A. magellanicus Dall, 1902 is ~22 Myr, similar to that of the bivalve Cyclochlamys Argentina Pastorino and Griffin, 2018.	es
dc.description.fil	Fil: Pastorino, Roberto Santiago Guido. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina
dc.description.fil	Fil: Griffin, Miguel. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Paleozoología Invertebrados; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
dc.format	application/pdf	es
dc.identifier.citation	Pastorino, Roberto Santiago Guido; Griffin, Miguel; Gastropods of the genus Antistreptus as examples of persistent molluscan lineages in the Neogene of the southwestern Atlantic; Paleontological Society; Journal of Paleontology; 93; 5; 9-2019; 916-924	es
dc.identifier.institucional	CONICET
dc.identifier.issn	0022-3360	es
dc.identifier.repo	CONICET Digital
dc.identifier.uri	http://hdl.handle.net/11336/124726
dc.journal.ciudad	Lawrence	es
dc.journal.number	5	es
dc.journal.pagination	916-924	es
dc.journal.pais	Estados Unidos	es
dc.journal.title	Journal of Paleontology	es
dc.journal.volume	93	es
dc.language.iso	eng	es
dc.publisher	Paleontological Society	es
dc.relation.alternativeid	info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1017/jpa.2019.8
dc.relation.alternativeid	info:eu-repo/semantics/altIdentifier/url/https://www.cambridge.org/core/journals/journal-of-paleontology/article/abs/gastropods-of-the-genus-antistreptus-as-examples-of-persistent-molluscan-lineages-in-the-neogene-of-the-southwestern-atlantic/0E723CE3A2ECB5CCDD77530A55AFBE30
dc.rights	info:eu-repo/semantics/restrictedAccess	*
dc.rights.uri	https://creativecommons.org/licenses/by-nc-sa/2.5/ar/	*
dc.subject	GASTROPODS	es
dc.subject	BUCCINIDAE	es
dc.subject	NEOGENE	es
dc.subject	SOUTHWESTERN ATLANTIC	es
dc.subject.classification	Biología Marina, Limnología	es
dc.subject.classification	Ciencias Biológicas	es
dc.subject.classification	CIENCIAS NATURALES Y EXACTAS	es
dc.title	Gastropods of the genus Antistreptus as examples of persistent molluscan lineages in the Neogene of the southwestern Atlantic	es
dc.type	info:eu-repo/semantics/article
dc.type	info:ar-repo/semantics/artículo
dc.type	info:eu-repo/semantics/publishedVersion

Archivos

Bloque original

Nombre:: CONICET_Digital_Nro.3de97635-9c39-41f3-a300-6cc9052c15eb_A.pdf
Tamaño:: 2.66 MB
Formato:: Adobe Portable Document Format

Solicitar

Colecciones

Articulos(MACNBR)

Volver a la Vista simple