Monocotyledon fossil leaf from the Early Cretaceous of India
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Acta Botanica Brasilica |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062021000900621 |
Resumo: | ABSTRACT Reports of the angiosperm macrofossils from the Early Cretaceous sediments of India are relatively poor, with only one report from the Krishna-Godavari Basin. The present study documents a monocotyledon leaf fossil from the Barremian-Aptian (Early Cretaceous) of Gangapur Formation, Pranhita-Godavari Basin, India. The present fossil leaf placed under a new genus Sahniophyllum and it is characterised by the ribbon shaped leaves, with parallel venation, arranged in rosette form suggests its probable affinity with Hydrocharitaceae. The taphocoenosis demonstrates its autochthonous preservation and aquatic habitat. |
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Acta Botanica Brasilica |
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Monocotyledon fossil leaf from the Early Cretaceous of IndiaAngiospermEarly CretaceousGangapur FormationIndiaMonocotSahniophyllumindica gen. et sp. nov.ABSTRACT Reports of the angiosperm macrofossils from the Early Cretaceous sediments of India are relatively poor, with only one report from the Krishna-Godavari Basin. The present study documents a monocotyledon leaf fossil from the Barremian-Aptian (Early Cretaceous) of Gangapur Formation, Pranhita-Godavari Basin, India. The present fossil leaf placed under a new genus Sahniophyllum and it is characterised by the ribbon shaped leaves, with parallel venation, arranged in rosette form suggests its probable affinity with Hydrocharitaceae. The taphocoenosis demonstrates its autochthonous preservation and aquatic habitat.Sociedade Botânica do Brasil2021-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062021000900621Acta Botanica Brasilica v.35 n.4 2021reponame:Acta Botanica Brasilicainstname:Sociedade Botânica do Brasil (SBB)instacron:SBB10.1590/0102-33062020abb0542info:eu-repo/semantics/openAccessChopparapu,ChinnappaRajanikanth,AnnamrajuKavali,Pauline SabinaDuarte,Sarah Gonçalveseng2022-02-01T00:00:00Zoai:scielo:S0102-33062021000900621Revistahttps://www.scielo.br/j/abb/ONGhttps://old.scielo.br/oai/scielo-oai.phpacta@botanica.org.br||acta@botanica.org.br|| f.a.r.santos@gmail.com1677-941X0102-3306opendoar:2022-02-01T00:00Acta Botanica Brasilica - Sociedade Botânica do Brasil (SBB)false |
dc.title.none.fl_str_mv |
Monocotyledon fossil leaf from the Early Cretaceous of India |
title |
Monocotyledon fossil leaf from the Early Cretaceous of India |
spellingShingle |
Monocotyledon fossil leaf from the Early Cretaceous of India Chopparapu,Chinnappa Angiosperm Early Cretaceous Gangapur Formation India Monocot Sahniophyllumindica gen. et sp. nov. |
title_short |
Monocotyledon fossil leaf from the Early Cretaceous of India |
title_full |
Monocotyledon fossil leaf from the Early Cretaceous of India |
title_fullStr |
Monocotyledon fossil leaf from the Early Cretaceous of India |
title_full_unstemmed |
Monocotyledon fossil leaf from the Early Cretaceous of India |
title_sort |
Monocotyledon fossil leaf from the Early Cretaceous of India |
author |
Chopparapu,Chinnappa |
author_facet |
Chopparapu,Chinnappa Rajanikanth,Annamraju Kavali,Pauline Sabina Duarte,Sarah Gonçalves |
author_role |
author |
author2 |
Rajanikanth,Annamraju Kavali,Pauline Sabina Duarte,Sarah Gonçalves |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Chopparapu,Chinnappa Rajanikanth,Annamraju Kavali,Pauline Sabina Duarte,Sarah Gonçalves |
dc.subject.por.fl_str_mv |
Angiosperm Early Cretaceous Gangapur Formation India Monocot Sahniophyllumindica gen. et sp. nov. |
topic |
Angiosperm Early Cretaceous Gangapur Formation India Monocot Sahniophyllumindica gen. et sp. nov. |
description |
ABSTRACT Reports of the angiosperm macrofossils from the Early Cretaceous sediments of India are relatively poor, with only one report from the Krishna-Godavari Basin. The present study documents a monocotyledon leaf fossil from the Barremian-Aptian (Early Cretaceous) of Gangapur Formation, Pranhita-Godavari Basin, India. The present fossil leaf placed under a new genus Sahniophyllum and it is characterised by the ribbon shaped leaves, with parallel venation, arranged in rosette form suggests its probable affinity with Hydrocharitaceae. The taphocoenosis demonstrates its autochthonous preservation and aquatic habitat. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-12-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062021000900621 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062021000900621 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/0102-33062020abb0542 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Botânica do Brasil |
publisher.none.fl_str_mv |
Sociedade Botânica do Brasil |
dc.source.none.fl_str_mv |
Acta Botanica Brasilica v.35 n.4 2021 reponame:Acta Botanica Brasilica instname:Sociedade Botânica do Brasil (SBB) instacron:SBB |
instname_str |
Sociedade Botânica do Brasil (SBB) |
instacron_str |
SBB |
institution |
SBB |
reponame_str |
Acta Botanica Brasilica |
collection |
Acta Botanica Brasilica |
repository.name.fl_str_mv |
Acta Botanica Brasilica - Sociedade Botânica do Brasil (SBB) |
repository.mail.fl_str_mv |
acta@botanica.org.br||acta@botanica.org.br|| f.a.r.santos@gmail.com |
_version_ |
1752126664212480000 |