Palynology from the Upper Carboniferous Itararé Subgroup at Itaporanga, Paraná Basin, São Paulo State, Brazil. Part one: Spores and palaeophytoplankton systematics

Four palyniferous core levels from the IG-01 borehole at Itaporanga were analysed. This section belongs to the middle-upper part of the Itararé Subgroup. The systematic analysis of 33 miospore species identified comprise: Thirty trilete spores and three paleophytoplankton species including Deusiliti...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Di Pasquo, M., Azcuy, C.L., Souza, P.A.
Formato: JOUR
Materias:
Brazil
Itararé Subgroup
Late Carboniferous
Paleophytoplankton
Palynology
Paraná Basin
Spores
Carboniferous
palynology
phytoplankton
spore
Bacteria (microorganisms)
Botryococcus braunii
Jones
Kraeuselisporites
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00027014_v40_n3_p277_DiPasquo
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_00027014_v40_n3_p277_DiPasquo
record_format dspace
spelling todo:paper_00027014_v40_n3_p277_DiPasquo2023-10-03T13:52:49Z Palynology from the Upper Carboniferous Itararé Subgroup at Itaporanga, Paraná Basin, São Paulo State, Brazil. Part one: Spores and palaeophytoplankton systematics Di Pasquo, M. Azcuy, C.L. Souza, P.A. Brazil Itararé Subgroup Late Carboniferous Paleophytoplankton Palynology Paraná Basin Spores Carboniferous palynology phytoplankton spore Brazil Bacteria (microorganisms) Botryococcus braunii Jones Kraeuselisporites Four palyniferous core levels from the IG-01 borehole at Itaporanga were analysed. This section belongs to the middle-upper part of the Itararé Subgroup. The systematic analysis of 33 miospore species identified comprise: Thirty trilete spores and three paleophytoplankton species including Deusilities tenuistriatus Gutiérrez et al., Botryococcus braunii Kützing and Brazilea scissa (Balme and Hennelly) Foster. A new spore species, Apiculatisporis variornatus, is described. Seven species of spores are identified for the first time in the Paraná Basin: Retusotriletes anfractus Menéndez and Azcuy, Cyclogranisporites firmus Jones and Truswell, Apiculatasporites parviapiculatus Azcuy, Dibolisporites disfacies Jones and Truswell, Convolutispora muriornata Menéndez, Cristatisporites stellatus (Azcuy) Gutiérrez and Limarino and Kraeuselisporites volkheimerii Azcuy. The diagnosis of the genus Velamisporites Bharadwaj and Venkatachala is extended and one species is newly combined: Velamisporites australiensis (Playford and Helby). JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00027014_v40_n3_p277_DiPasquo
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Brazil
Itararé Subgroup
Late Carboniferous
Paleophytoplankton
Palynology
Paraná Basin
Spores
Carboniferous
palynology
phytoplankton
spore
Brazil
Bacteria (microorganisms)
Botryococcus braunii
Jones
Kraeuselisporites
spellingShingle Brazil
Itararé Subgroup
Late Carboniferous
Paleophytoplankton
Palynology
Paraná Basin
Spores
Carboniferous
palynology
phytoplankton
spore
Brazil
Bacteria (microorganisms)
Botryococcus braunii
Jones
Kraeuselisporites
Di Pasquo, M.
Azcuy, C.L.
Souza, P.A.
Palynology from the Upper Carboniferous Itararé Subgroup at Itaporanga, Paraná Basin, São Paulo State, Brazil. Part one: Spores and palaeophytoplankton systematics
topic_facet Brazil
Itararé Subgroup
Late Carboniferous
Paleophytoplankton
Palynology
Paraná Basin
Spores
Carboniferous
palynology
phytoplankton
spore
Brazil
Bacteria (microorganisms)
Botryococcus braunii
Jones
Kraeuselisporites
description Four palyniferous core levels from the IG-01 borehole at Itaporanga were analysed. This section belongs to the middle-upper part of the Itararé Subgroup. The systematic analysis of 33 miospore species identified comprise: Thirty trilete spores and three paleophytoplankton species including Deusilities tenuistriatus Gutiérrez et al., Botryococcus braunii Kützing and Brazilea scissa (Balme and Hennelly) Foster. A new spore species, Apiculatisporis variornatus, is described. Seven species of spores are identified for the first time in the Paraná Basin: Retusotriletes anfractus Menéndez and Azcuy, Cyclogranisporites firmus Jones and Truswell, Apiculatasporites parviapiculatus Azcuy, Dibolisporites disfacies Jones and Truswell, Convolutispora muriornata Menéndez, Cristatisporites stellatus (Azcuy) Gutiérrez and Limarino and Kraeuselisporites volkheimerii Azcuy. The diagnosis of the genus Velamisporites Bharadwaj and Venkatachala is extended and one species is newly combined: Velamisporites australiensis (Playford and Helby).
format JOUR
author Di Pasquo, M.
Azcuy, C.L.
Souza, P.A.
author_facet Di Pasquo, M.
Azcuy, C.L.
Souza, P.A.
author_sort Di Pasquo, M.
title Palynology from the Upper Carboniferous Itararé Subgroup at Itaporanga, Paraná Basin, São Paulo State, Brazil. Part one: Spores and palaeophytoplankton systematics
title_short Palynology from the Upper Carboniferous Itararé Subgroup at Itaporanga, Paraná Basin, São Paulo State, Brazil. Part one: Spores and palaeophytoplankton systematics
title_full Palynology from the Upper Carboniferous Itararé Subgroup at Itaporanga, Paraná Basin, São Paulo State, Brazil. Part one: Spores and palaeophytoplankton systematics
title_fullStr Palynology from the Upper Carboniferous Itararé Subgroup at Itaporanga, Paraná Basin, São Paulo State, Brazil. Part one: Spores and palaeophytoplankton systematics
title_full_unstemmed Palynology from the Upper Carboniferous Itararé Subgroup at Itaporanga, Paraná Basin, São Paulo State, Brazil. Part one: Spores and palaeophytoplankton systematics
title_sort palynology from the upper carboniferous itararé subgroup at itaporanga, paraná basin, são paulo state, brazil. part one: spores and palaeophytoplankton systematics
url http://hdl.handle.net/20.500.12110/paper_00027014_v40_n3_p277_DiPasquo
work_keys_str_mv AT dipasquom palynologyfromtheuppercarboniferousitararesubgroupatitaporangaparanabasinsaopaulostatebrazilpartonesporesandpalaeophytoplanktonsystematics
AT azcuycl palynologyfromtheuppercarboniferousitararesubgroupatitaporangaparanabasinsaopaulostatebrazilpartonesporesandpalaeophytoplanktonsystematics
AT souzapa palynologyfromtheuppercarboniferousitararesubgroupatitaporangaparanabasinsaopaulostatebrazilpartonesporesandpalaeophytoplanktonsystematics
_version_ 1782030318048378880

Ejemplares similares