Morphological and genetic study of Prorocentrum donghaiense Lu from the East China Sea, and comparison with some related Prorocentrum species

doi:10.1016/j.hal.2004.08.015

	Morphological and genetic study of Prorocentrum donghaiense Lu from the East China Sea, and comparison with some related Prorocentrum species
	Lu, DD ; Goebel, J ; Qi, YZ ; Zou, JZ ; Han, XT ; Gao, YH ; Li, YG
	2005-03-01
发表期刊	HARMFUL ALGAE
ISSN	1568-9883
卷号	4 期号:3 页码:493-505
文章类型	Article
摘要	In this paper, the detailed morphology of Prorocentrum donghaiense Lu from both field samples and cultures was examined, and a taxonomic comparison was made between P donghaiense and some related Prorocentrum spp. using morphological and molecular data and other published information. There were distinct differences among these species in morphological characteristics that historically have been presented as conservative features. The discrepancies extended beyond that of individual variations within the same species due to environmental factors. Therefore, these morphological features may not be conservative but, rather, polymorphic depending on environmental conditions. Based on this analysis, we suggest that the high-biomass bloom-forming species in the East China Sea, previously reported as Prorocentrum dentatum Stein, is P donghaiense Lu. The species reported from the East China Sea and Japanese and Korean waters appear to be the same species. Molecular data also suggest that P. dentatum (CCMP1517) and P. donghaiense are genetically identical. Therefore, the geographic distribution of P. donghaiense may be much wider than expected. (C) 2004 Elsevier B.V. All rights reserved.; In this paper, the detailed morphology of Prorocentrum donghaiense Lu from both field samples and cultures was examined, and a taxonomic comparison was made between P donghaiense and some related Prorocentrum spp. using morphological and molecular data and other published information. There were distinct differences among these species in morphological characteristics that historically have been presented as conservative features. The discrepancies extended beyond that of individual variations within the same species due to environmental factors. Therefore, these morphological features may not be conservative but, rather, polymorphic depending on environmental conditions. Based on this analysis, we suggest that the high-biomass bloom-forming species in the East China Sea, previously reported as Prorocentrum dentatum Stein, is P donghaiense Lu. The species reported from the East China Sea and Japanese and Korean waters appear to be the same species. Molecular data also suggest that P. dentatum (CCMP1517) and P. donghaiense are genetically identical. Therefore, the geographic distribution of P. donghaiense may be much wider than expected. (C) 2004 Elsevier B.V. All rights reserved.
关键词	Prorocentrum Donghaiense Morphology Nrdna Its Taxonomy East China Sea
学科领域	Marine & Freshwater Biology
DOI	10.1016/j.hal.2004.08.015
URL	查看原文
收录类别	ISTP ; SCI
语种	英语
WOS记录号	WOS:000227387800005
引用统计	被引频次：108[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/2688
专题	海洋生态与环境科学重点实验室
作者单位	1.Second Inst Oceanog, SOA, Hangzhou 310012, Peoples R China 2.Landesamt Nat & Umwelt Landes Schleswig Holstein, D-24220 Flintbek, Germany 3.Jinan Univ, Inst Hydrobiol, Guangzhou 510632, Peoples R China 4.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 5.Xiamen Univ, Sch Life Sci, Xiamen 361005, Peoples R China 6.Chinese Acad Sci, Wuhan Inst Bot, Wuhan, Peoples R China
推荐引用方式 GB/T 7714	Lu, DD,Goebel, J,Qi, YZ,et al. Morphological and genetic study of Prorocentrum donghaiense Lu from the East China Sea, and comparison with some related Prorocentrum species[J]. HARMFUL ALGAE,2005,4(3):493-505.
APA	Lu, DD.,Goebel, J.,Qi, YZ.,Zou, JZ.,Han, XT.,...&Li, YG.(2005).Morphological and genetic study of Prorocentrum donghaiense Lu from the East China Sea, and comparison with some related Prorocentrum species.HARMFUL ALGAE,4(3),493-505.
MLA	Lu, DD,et al."Morphological and genetic study of Prorocentrum donghaiense Lu from the East China Sea, and comparison with some related Prorocentrum species".HARMFUL ALGAE 4.3(2005):493-505.

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