Periphytic algal flora of the low Doce river, Espírito Santo State, Brazil, after ore tailings flow, 2: ornamented cell-wall Cosmarium (Zygnematophyceae, Desmidiaceae)

ABSTRACT Present study aimed at carrying out the taxonomic survey of the ornamented cell-wall Cosmaria from the low Doce river region, Espírito Santo State. Material studied was collected between months October 2018 and February 2020. Thirty-three taxa were identified, from which 32 are new addition...

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Main Authors: Bruna Fadul-Souza, Mateus Sardi Trancoso, Stéfano Zorzal-Almeida, Carlos Eduardo de Mattos Bicudo, Geraldo José Peixoto Ramos, Valéria de Oliveira Fernandes
Format: Article
Language:English
Published: Instituto de Botânica 2023-10-01
Series:Hoehnea
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2236-89062023000100600&lng=en&tlng=en
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author Bruna Fadul-Souza
Mateus Sardi Trancoso
Stéfano Zorzal-Almeida
Carlos Eduardo de Mattos Bicudo
Geraldo José Peixoto Ramos
Valéria de Oliveira Fernandes
author_facet Bruna Fadul-Souza
Mateus Sardi Trancoso
Stéfano Zorzal-Almeida
Carlos Eduardo de Mattos Bicudo
Geraldo José Peixoto Ramos
Valéria de Oliveira Fernandes
author_sort Bruna Fadul-Souza
collection DOAJ
description ABSTRACT Present study aimed at carrying out the taxonomic survey of the ornamented cell-wall Cosmaria from the low Doce river region, Espírito Santo State. Material studied was collected between months October 2018 and February 2020. Thirty-three taxa were identified, from which 32 are new additions to the Espírito Santo State desmid flora, five are new records for Brazil (C. blyttii cf. var. basiornatum, C. cf. dentiferum, C. monomazum var. polymazum, C. sphagnicola var. pachygonum, and C. subcostatum var. subcostatum), and one for South America (C. isthmochondrum cf. var. biseriatum). Present study increased the knowledge on the genus Cosmarium in Espírito Santo State by adding both taxonomic and ecological information.
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spelling doaj.art-c4e0cd144bec4efca08e36311c58959c2023-10-10T07:41:14ZengInstituto de BotânicaHoehnea2236-89062023-10-015010.1590/2236-8906e242023Periphytic algal flora of the low Doce river, Espírito Santo State, Brazil, after ore tailings flow, 2: ornamented cell-wall Cosmarium (Zygnematophyceae, Desmidiaceae)Bruna Fadul-Souzahttps://orcid.org/0000-0003-2115-1687Mateus Sardi Trancosohttps://orcid.org/0000-0002-8890-6266Stéfano Zorzal-Almeidahttps://orcid.org/0000-0002-9977-5898Carlos Eduardo de Mattos Bicudohttps://orcid.org/0000-0003-4030-9961Geraldo José Peixoto Ramoshttps://orcid.org/0000-0003-2089-0461Valéria de Oliveira Fernandeshttps://orcid.org/0000-0002-1968-3927ABSTRACT Present study aimed at carrying out the taxonomic survey of the ornamented cell-wall Cosmaria from the low Doce river region, Espírito Santo State. Material studied was collected between months October 2018 and February 2020. Thirty-three taxa were identified, from which 32 are new additions to the Espírito Santo State desmid flora, five are new records for Brazil (C. blyttii cf. var. basiornatum, C. cf. dentiferum, C. monomazum var. polymazum, C. sphagnicola var. pachygonum, and C. subcostatum var. subcostatum), and one for South America (C. isthmochondrum cf. var. biseriatum). Present study increased the knowledge on the genus Cosmarium in Espírito Santo State by adding both taxonomic and ecological information.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2236-89062023000100600&lng=en&tlng=enalgaedesmidsperiphytontaxonomy
spellingShingle Bruna Fadul-Souza
Mateus Sardi Trancoso
Stéfano Zorzal-Almeida
Carlos Eduardo de Mattos Bicudo
Geraldo José Peixoto Ramos
Valéria de Oliveira Fernandes
Periphytic algal flora of the low Doce river, Espírito Santo State, Brazil, after ore tailings flow, 2: ornamented cell-wall Cosmarium (Zygnematophyceae, Desmidiaceae)
Hoehnea
algae
desmids
periphyton
taxonomy
title Periphytic algal flora of the low Doce river, Espírito Santo State, Brazil, after ore tailings flow, 2: ornamented cell-wall Cosmarium (Zygnematophyceae, Desmidiaceae)
title_full Periphytic algal flora of the low Doce river, Espírito Santo State, Brazil, after ore tailings flow, 2: ornamented cell-wall Cosmarium (Zygnematophyceae, Desmidiaceae)
title_fullStr Periphytic algal flora of the low Doce river, Espírito Santo State, Brazil, after ore tailings flow, 2: ornamented cell-wall Cosmarium (Zygnematophyceae, Desmidiaceae)
title_full_unstemmed Periphytic algal flora of the low Doce river, Espírito Santo State, Brazil, after ore tailings flow, 2: ornamented cell-wall Cosmarium (Zygnematophyceae, Desmidiaceae)
title_short Periphytic algal flora of the low Doce river, Espírito Santo State, Brazil, after ore tailings flow, 2: ornamented cell-wall Cosmarium (Zygnematophyceae, Desmidiaceae)
title_sort periphytic algal flora of the low doce river espirito santo state brazil after ore tailings flow 2 ornamented cell wall cosmarium zygnematophyceae desmidiaceae
topic algae
desmids
periphyton
taxonomy
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2236-89062023000100600&lng=en&tlng=en
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