Organic-walled microphytoplankton from the lower section of the Santa Maxima formation, upper carboniferous, Argentina

Organic-walled microfossils are described from the lower section of the Santa Maxima Formation, Upper Carboniferous, Argentina. Two taxa are identified: Leiosphaeridia sp. and Veryhachium trispinosum (Eisenack 1938) Deunff 1954. Originally placed in Sylvanidium Loeblich 1969 and Villosacapsula Loebl...

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Detalles Bibliográficos
Autores principales:	Ottone, E.G., Garcia, G.B.
Formato:	JOUR
Materias:	Argentina Organic-walled microphytoplankton Upper Carboniferous acritarch Carboniferous Leiosphaeridia Veryhachium trispinosum Argentina, Mendoza
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_00027014_v33_n1_p103_Ottone
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	todo:paper_00027014_v33_n1_p103_Ottone
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spelling	todo:paper_00027014_v33_n1_p103_Ottone2023-10-03T13:52:31Z Organic-walled microphytoplankton from the lower section of the Santa Maxima formation, upper carboniferous, Argentina Ottone, E.G. Garcia, G.B. Argentina Organic-walled microphytoplankton Upper Carboniferous acritarch Carboniferous Leiosphaeridia Veryhachium trispinosum Argentina, Mendoza Organic-walled microfossils are described from the lower section of the Santa Maxima Formation, Upper Carboniferous, Argentina. Two taxa are identified: Leiosphaeridia sp. and Veryhachium trispinosum (Eisenack 1938) Deunff 1954. Originally placed in Sylvanidium Loeblich 1969 and Villosacapsula Loeblich and Tappan 1976 on the basis of bearing an apparent spinose vesicle wall now proved to be psilate, the veryhachid specimens of the unit are formally transferred to Veryahachium trispinosum. Comparisons with other marine, mainly Gondwanian, palynofloras of similar age, are discussed. Fil:Ottone, E.G. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Garcia, G.B. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00027014_v33_n1_p103_Ottone
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Argentina Organic-walled microphytoplankton Upper Carboniferous acritarch Carboniferous Leiosphaeridia Veryhachium trispinosum Argentina, Mendoza
spellingShingle	Argentina Organic-walled microphytoplankton Upper Carboniferous acritarch Carboniferous Leiosphaeridia Veryhachium trispinosum Argentina, Mendoza Ottone, E.G. Garcia, G.B. Organic-walled microphytoplankton from the lower section of the Santa Maxima formation, upper carboniferous, Argentina
topic_facet	Argentina Organic-walled microphytoplankton Upper Carboniferous acritarch Carboniferous Leiosphaeridia Veryhachium trispinosum Argentina, Mendoza
description	Organic-walled microfossils are described from the lower section of the Santa Maxima Formation, Upper Carboniferous, Argentina. Two taxa are identified: Leiosphaeridia sp. and Veryhachium trispinosum (Eisenack 1938) Deunff 1954. Originally placed in Sylvanidium Loeblich 1969 and Villosacapsula Loeblich and Tappan 1976 on the basis of bearing an apparent spinose vesicle wall now proved to be psilate, the veryhachid specimens of the unit are formally transferred to Veryahachium trispinosum. Comparisons with other marine, mainly Gondwanian, palynofloras of similar age, are discussed.
format	JOUR
author	Ottone, E.G. Garcia, G.B.
author_facet	Ottone, E.G. Garcia, G.B.
author_sort	Ottone, E.G.
title	Organic-walled microphytoplankton from the lower section of the Santa Maxima formation, upper carboniferous, Argentina
title_short	Organic-walled microphytoplankton from the lower section of the Santa Maxima formation, upper carboniferous, Argentina
title_full	Organic-walled microphytoplankton from the lower section of the Santa Maxima formation, upper carboniferous, Argentina
title_fullStr	Organic-walled microphytoplankton from the lower section of the Santa Maxima formation, upper carboniferous, Argentina
title_full_unstemmed	Organic-walled microphytoplankton from the lower section of the Santa Maxima formation, upper carboniferous, Argentina
title_sort	organic-walled microphytoplankton from the lower section of the santa maxima formation, upper carboniferous, argentina
url	http://hdl.handle.net/20.500.12110/paper_00027014_v33_n1_p103_Ottone
work_keys_str_mv	AT ottoneeg organicwalledmicrophytoplanktonfromthelowersectionofthesantamaximaformationuppercarboniferousargentina AT garciagb organicwalledmicrophytoplanktonfromthelowersectionofthesantamaximaformationuppercarboniferousargentina
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Organic-walled microphytoplankton from the lower section of the Santa Maxima formation, upper carboniferous, Argentina

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