Two new marine benthic diatom species of Hippodonta(Bacillariophyceae)from the coast of China:*** *** *** ***.

作     者：Yuhang LI Zhongmin SUN Tamotsu NAGUMO Kuidong XU Yuhang LI;Zhongmin SUN;Tamotsu NAGUMO;Kuidong XU

作者机构：Laboratory of Marine Organism Taxonomy and PhylogenyInstitute of OceanologyChinese Academy of SciencesQingdao 266071China Echigo Natural History LaboratoryKowada 719OjiyaNiigata 947-0041Japan Laboratory for Marine Biology and BiotechnologyPilot National Laboratory for Marine Science and Technology(Qingdao)Qingdao 266237China University of Chinese Academy of SciencesBeijing 100049China Center for Ocean Mega-ScienceChinese Academy of SciencesQingdao 266071China 

出 版 物：《Journal of Oceanology and Limnology》 (海洋湖沼学报（英文）)

年 卷 期：2021年第39卷第3期

页      面：1033-1041页

核心收录：

学科分类：0710[理学-生物学] 071001[理学-植物学] 07[理学] 

基　　金：Supported by the National Natural Science Foundation of China(No.31800171) the CAS President’s International Fellowship for Visiting Scientists(No.2018VBA0035) the Nanji Islands Marine Natural Reserve Project(No.NJKJ-2013-005) 

主　　题：Hippodonta intertidal sediment new species Yellow Sea East China Sea 

摘      要：The diversity and distribution of Hippodonta species on the coast of China are largely unknown due to limited *** this paper,we report the detailed morphology and ultrastructure of two new species:*** ***.,collected from intertidal sandy sediments of Nanji Islands,the East China Sea and *** ***.,collected from intertidal sandy sediments of the No.1 Bathing Beach in Qingdao City,the Yellow *** species occur mainly in the middle part of the intertidal *** possesses a unique large round central *** differs from congeners in having a unique stria pattern,wherein the areolae in the middle transapical striae are less developed or absent on the primary side of the valve,and two areolae per stria are apparent under light microscopy(LM).This study expands our knowledge of Hippodonta diversity and distribution on the coast of China.