A new species <italic style="font-style: italic">Lobophora tsengii</italic> sp. nov. (Dictyotales; Phaeophyceae) from Bach Long Vy (Bailongwei) Island, Vietnam

Zhongmin SUN; Minh Dong DAO; Quoc Toan TRAN; Duc Tien DAM

doi:10.1007/s00343-020-0294-0

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A new species Lobophora tsengii sp. nov. (Dictyotales; Phaeophyceae) from Bach Long Vy (Bailongwei) Island, Vietnam

Biology | Updated：2023-05-20

- A new species Lobophora tsengii sp. nov. (Dictyotales; Phaeophyceae) from Bach Long Vy (Bailongwei) Island, Vietnam
- A new species Lobophora tsengii sp. nov. (Dictyotales; Phaeophyceae) from Bach Long Vy (Bailongwei) Island, Vietnam
- 海洋湖沼学报（英文） 2021年39卷第6期页码：2363-2369
- Affiliations：
  
  1.Department of Marine Organism Taxonomy and Phylogeny, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China
  2.University of Chinese Academy of Sciences, Beijing 100049, China
  3.Graduate University of Science and Technology, Vietnam Academy of Science and Technology(VAST), Hanoi 100000, Vietnam
  4.Institute of Natural Products Chemistry, Vietnam Academy of Science and Technology(VAST), Cau Giay, Hanoi 100000, Vietnam
  5.Institute of Marine Environment and Resources(IMER), Vietnam Academy of Science and Technology(VAST), Haiphong 180000, Vietnam
  6.Haiphong University of Medicine and Pharmacy, Haiphong 180000, Vietnam
- Author bio：
  
  Duc Tien DAM, tiensdd@gmail.com
- Funds：
  
  the Vietnam Ministry of Science and Technology(KC.09.23/16-20);the Scientific Research Activities for Senior Researchers in 2021(NCVCC23.05/21-21);the Chinese National Projects, the Science and Technology Basic Resources Investigation Program of China(2018FY100205);the International Science Partnership Program of the Chinese Academy of Sciences (No.‍133137KYSB20200002), the Strategic Priority Research Program of the Chinese Academy of Sciences(XDA23050304);© Chinese Society for Oceanology and Limnology, Science Press and Springer-Verlag GmbH Germany, part of Springer Nature 2021
- DOI：10.1007/s00343-020-0294-0
  中图分类号：
- 收稿：2020-07-31，
  
  录用：2020-9-28，
  
  网络首发：2020-11-30，
  
  纸质出版：2021-11
- Accepted：
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A new species Lobophora tsengii sp. nov. (Dictyotales; Phaeophyceae) from Bach Long Vy (Bailongwei) Island, Vietnam[J]. 海洋湖沼学报（英文）, 2021,39(6):2363-2369.

Zhongmin SUN, Minh Dong DAO, Quoc Toan TRAN, et al. A new species Lobophora tsengii sp. nov. (Dictyotales; Phaeophyceae) from Bach Long Vy (Bailongwei) Island, Vietnam[J]. Journal of Oceanology and Limnology, 2021, 39(6): 2363-2369.
A new species Lobophora tsengii sp. nov. (Dictyotales; Phaeophyceae) from Bach Long Vy (Bailongwei) Island, Vietnam[J]. 海洋湖沼学报（英文）, 2021,39(6):2363-2369. DOI： 10.1007/s00343-020-0294-0.

Zhongmin SUN, Minh Dong DAO, Quoc Toan TRAN, et al. A new species Lobophora tsengii sp. nov. (Dictyotales; Phaeophyceae) from Bach Long Vy (Bailongwei) Island, Vietnam[J]. Journal of Oceanology and Limnology, 2021, 39(6): 2363-2369. DOI： 10.1007/s00343-020-0294-0.

摘要

Abstract

A new species

Lobophora tsengii

is described from Bach Long Vy (Bailongwei) Island

Haiphong Province

Vietnam. The plants inhabit the subtidal zone and have predominantly erect fan-shaped thalli that attach to the substrate by a basal holdfast. The thallus is commonly composed of a single layer of large medullary cells with four layers of cortical cells on either side of the medulla. The newly collected specimens from the island are morphologically similar to those from Hainan Island

China

but differ from the New Caledonian ones in having thicker thallus. In molecular phylogenetic analyses based on concatenated

rbc

L and

cox3

s equences

the specimens from the island were 100% identical to those from Hainan Island

China

and they formed a clade separating from other

Lobophora

species. Additionally

based on analyses of numerous

cox3

s equences

our specimens were also distinguished from the closely related taxa occurring in New Caledonia

Kenya

and West Australia. Combining the morphological and molecular analyses

we conclude that our specimens represent a new species of

Lobophora

which is apparently endemic to the Beibu Gulf (Gulf of Tonkin) and adjacent waters.

关键词

Keywords

references

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A new species Lobophora tsengii sp. nov. (Dictyotales; Phaeophyceae) from Bach Long Vy (Bailongwei) Island, Vietnam

A new species Lobophora tsengii sp. nov. (Dictyotales; Phaeophyceae) from Bach Long Vy (Bailongwei) Island, Vietnam

DOI：10.1007/s00343-020-0294-0

摘要

Abstract

关键词

Keywords

references