Bruna Fadul-Souza, Mateus Sardi Trancoso, Stéfano Zorzal-Almeida, Carlos Eduardo de Mattos Bicudo, Geraldo José Peixoto Ramos, Valéria de Oliveira Fernandes
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引用次数: 0
摘要
摘要:本研究旨在对来自Espírito Santo State低Doce河地区的装饰细胞壁Cosmaria进行分类调查。研究的材料是在2018年10月至2020年2月期间收集的。共鉴定出33个分类群,其中32个为Espírito Santo State desmid植物区系新记录,5个为巴西新记录(C. blyttii var. basiornatum、C. cf. dentiferum、C. monomazum var. polymazum、C. sphagnicola var. pachygonum和C. subcostatum), 1个为南美洲新记录(C. isthmochondrum cf. var. biseriatum)。本研究通过增加分类学和生态学信息,增加了对Espírito Santo State的Cosmarium属的认识。
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 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.