Morphology of three benthic diatoms from a tropical mangrove in Hainan Island, China: Gyrosigma centropunctatum sp. nov., G. dongzhaiense sp. nov. and G. orbitum Thaler et Kaczmarska
Morphology of three benthic diatoms from a tropical mangrove in Hainan Island, China: Gyrosigma centropunctatum sp. nov., G. dongzhaiense sp. nov. and G. orbitum Thaler et Kaczmarska
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中国海南岛热带红树林三种底栖硅藻的形态:Gyrosigma centropunctatum sp.
DOI:
10.1080/0269249x.2020.1800518
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发表时间:
2020-07
期刊:
影响因子:
1.8
通讯作者:
Kuidong Xu
中科院分区:
文献类型:
--
作者:
Yuhang Li;Tamotsu Nagumo;Zhongmin Sun;Kuidong Xu
Three benthic Gyrosigma species isolated from sediments of a tropical mangrove in Hainan Island, China, are described using light, scanning and transmission electron microscopy: G. centropunctatum sp. nov., G. dongzhaiense sp. nov. and G. orbitum Thaler et Kaczmarska. Gyrosigma centropunctatum is a tube-dwelling species possessing a unique row of pores on either side of the central area. Gyrosigma dongzhaiense differs from congeners by a combination of small cell size, linear-sigmoid outline, and higher stria density. Gyrosigma orbitum is another tube-dwelling species, which possesses two remarkable oval pits on the external central area. This study expands our knowledge of the marine species diversity and distribution of Gyrosigma in the tropical Western Pacific. We discuss the taxonomic significance of tubes in the species identification of Gyrosigma.
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DOI:
10.2307/1351135
发表时间:
1966-06
期刊:
--
影响因子:
--
作者:
R. Patrick;C. W. Reimer
通讯作者:
R. Patrick;C. W. Reimer
影响因子:
1.8
作者:
C. Lobban
通讯作者:
C. Lobban
DOI:
10.1515/botm.1977.20.2.111
发表时间:
1977
期刊:
--
影响因子:
--
作者:
E. Cox
通讯作者:
E. Cox
影响因子:
1.8
作者:
E. Cox
通讯作者:
E. Cox
DOI:
10.1017/s0025315400021196
发表时间:
1977-02
影响因子:
1.2
作者:
E. Cox
通讯作者:
E. Cox